ML17285A835

Rev 5 to Electrical Test Guide

ML17285A835
Person / Time
Site:	05000000, Columbia
Issue date:	11/30/1982
From:	Schrimsher T WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To:
Shared Package
ML17285A836	List: ML17285A835 ML17285A837 ML17285A839 ML17285A840 ML17285A841
References
PROC-821130, NUDOCS 8911090352
Download: ML17285A835 (67)

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V/ASHINGTONPUBLIC POVlER SUPPLY SYSTEM TEST PROCEI) Ul<E COVER 5 II'.I:.T I ~

PAQCEDVRE TYPK Test Guide TITLE Electrical Test Guide PAEPARKD SY.T';-ll Schrimsher 4,

REVIEWED ANO APPROVED SY TWCI APPROVAL AUTHORITY NOo DATE 12/4 7S AKVoNO. )

Io TWC CXAIAMAN 4-vL ~l DATE 4'~'5 I-2Z" 1 MTC NQo 2

1/12/82 82-1 82-31.

i 5 RELEASE FOR PEAPOAMANCEI PRQCKDVAK AKVIEYIKDKY DATE APPROVED FOR PERFORMANCE (STARTVP PRQCAAM MCR,)

OATK o 4o RESULTS APPROVAL'EST CONDUCTED KY DATE AKVIKWKDSY (LEAD TEST EIICItIEER)

DATE RKSVL S APPROVED SY HC MTCo NO WC CX*IRMAtl) 891io9035a 89xosB PDR ADOCK 05000397 P

PNU

~

HKSK S EPS AKQUIAKDFQR PAEQP ANC AC EPT*NCK KS ~ S ONLY

REFERENCES 1.

Electrical Test

Guide, Revision 5,

Washington Public Power Supply

System, November 30, 1982.

2.

Electrical Test Guide, Revision 7, September 7, 1983.

3.

LOCA l}ualification Report for Okoguard Insulated Cables and T-95 8

No.

35 Splicing Tapes, Okonite Report No. N(RN-3, The Okonite Company.

4.

Termination for Ebasco, Spec 81214-78, St.

Lucie II, Electro-Products Division 3H, January 19, 1981.

5.

(}ualification Test Program on Raychem Nuclear Cable

Splices, Okonite

Splices, Kerite

Splices, Scotch

Splices, and Amp Butt Splices as Installed on Various Wire Insulations at Commonwealth Edison Company's

LaSalle, Dresden, and squad Cities Generation

Stations, Wyle Report No.

17859-02B, March ll, 1987.

6.

St.

Lucie Plant Unit No.

2 Eg Documentation Package DWG No.

2998-A-451-16.2.

7.

gualification Tests of Terminal Blocks and Splice-Insulating Assemblies in a Simulated LOCA - Phase B, F-C5022-2 Franklin Labs.

8.

Termination and Splicing Instruction, WNP-2 Plant Procedure (PPN) 10.25.19, Revision 0, September 8, 1982.

9.

PPN 10.25.19, Revision 1, February 1, 1983.

10.

PPH 10.25.19, Revision 2, June 27, 1984.

5rCTION ELEC'%ICAL~ GJKE TABLE GF 03H~c. TS EiG Rev. 5 1.0 2.0 PJRRLa SCOF 3.0 GENERAL FRERE FGR ~ TESTING CF ELECTRICAL Eel~i 4.0 EQJIFMBPi lES i~

4.1 ROTATING EQJEFNM'.2.

NGN ROTATING EQJIfMNT 4.3 BKULATKHRESIST~

TESTS 4.4 RELAYS 4.5 ~cM, IHSlH~TS, RECM3IHG M(ICK 4-6 ASSiST MPJLFACTUKw ~~VI&&GI~

5.0 14 5.1 IN<<Ci~i OF INSTALLATION, A~~c.

LY AhG EQLic3 CONNECTIONS 15 5.2 FOLARITY 5.3 FI~~ ROTATION 5.4 PhYSIM. PASH LOCATION 5.5

~i~99QTIQN Blii.

GcZii'.6 FHYSICAL ROTATiGH 5.7 ~~ AVAZAH2ITY AtQ S~~ VERSIFICATION 5.8 V%RATION 17 17 5.9 GiGBGIHG H~LA<<men'IFICATIGH 17 5.11 LAMFS-IN~i~iTIOH, C"LGR CAP, t~~

5.12 IHF~D HSWCTIGHS S.m>

CLZ4t T~~

~cION 6.0 LUBRICATION ELECTRICAL TEST GUZQE TABLE 0= CQ%ie. TS (cant&;i.ed)

~

EiG Rev. 5 7.0 Tc&INATIQNS ANO SR.XCES 8.0 INSULATING ELECTRICAL CCNNECTZQNS

, 9.0 L& GF RLEBH GLQYES ATTACl+IEHH 1.

SLT ANO OATA~ ~~

ANO USACc.'.

~c. PEW~

CCRRECt'IQN TPBLH 3.

%LAY IDENTii'ZCATIQN CARO 4.

KLQED CrM CIRCUIT BREAKHS-VALUES FM GV2iCLBRBP TREP TESTS 5.

TABLE 1 MPIXHN BEMZNG RAOZX TABLE 2 - OISTANC= FQR RBfQVAL GF CABILcE ACKET TABLE 3 - Sii~S CCNE LATH 6.

TABLE 1 - INSTATING TAFM (EQJZYALHT)

TABLE 2 - KALZM' FIL~ COMINGS TABLE 3 - ABRASZCN RESZSTANT Q~c.

~~ATHZNG Tom

~

) N

~ 5 "ETG Rev. 5 Page 1 af'9

ÃA&INGTUNPUBLIC PGNER SUPPLY SYSii~t QP-2 ELsCTRICAL TEST GUIDE Ref'ermces 1)

&AHG-2-L%9; Safety Standard f'r Const=uction and Guide for Se-lection, lnst~~tion and Use of'otors

2) 'iddle Instrt&Dcn Hartal, 2Ll 3)

IE:Standard 43, "Reccammded Practic f'r Testing Insulation Re-sistmc of Rotating Ha&inc~"

4)

Limitarqm Bulletin %71 5)

I==- Soda& 336, "Installation, Inspection md Testing Require-cmts f'r Ins~nentaticn end Electric Equipment Ouring the Can-stzuc~~

ot Nu~~r Parer Generating Stations" 6) 5&A HG-1 (QG C52.1-1973) 'otors and Generators 7)

Westinghcuse Hmcbook, "Inspection md Test af Electrical Equipasnt" 8)

TYA "Field Test Manual" r Vol

9) ~ AB-1-1975, 'Holchd Case Circuit Breake"s" 10)

America Elect i~~

Hmchook, Section 2 "Cable Joints and Terminal Cmnections)

Bishop Ele 'ric Ccmpany Dwuary 1, 1979 caMogue

)

Q<cnj.te Report No. NgiH-3 "LOCA QJPLIFICATIQN PEART" 13)

M Test Report "Te~<ztion For E".asco Spec kM>>4-78 St. Luc'~ Q uly 14)

Bishop Elec'.ric Test Repor". "Effe~~ af Nucle"r Irradiation to the 2 x 108 rad msage level cn Bi-Pzene C plus ef) ect oi' x 108 rads cn %962, M9&, Tri-Sil and FRA f17 Mar& 5, 1976" 15)

E.ec".rical Workers Rf'ety Rules, Chapt r 2.6-45 NC 1.0 F'P(M~

,")

l.i The Durcose of tlis Gu'de is ta:

1 1

~ WOw Oesc=&e the minimun requi~anents for the Sys m ~~e p

Testing of K'ec rical Equ'pnent and Syst ms.

.fk il 3n:4)

P.";mfii $

'l

.ETG Rev. 5 Page 2 of 29

~'I

~ y

~ ~ ~

1.1.2 1.1.3 2.0 SCOFE Desc"ibe the generic types of e~ t ical equipment and tests applicable to System Linmp TesMg.

~vid m cutline of tha seqmnc and methods used during system Ln~p testing 2.1 This guide is applicable to aII electrical ~paent which require toting prior to pr~perational or ac ptanc its.

2.2 Specific cutlines of all possible tm~ moot be aade nor wQZ all the s ps md/or its list< in this inspection be appU.~'~ to all equips'.nt.

The use of'endor manuals, pxints, specifications,

codes, standards md guichs shall be appl~~

as necessary by t?M Test Engine r.

2.3 Many of the tests md Decks described in this ~da aay not be fand lis~ individually on ea& System Ural Test (SLT) or data sheet.

These t sts xd checks ara ynerai in natuze and ara m-siderad as a bric part of the variant tmts Ust< cn t?~ R.Ts md data she ts.

3.0 ~M FROMX& FCR

~i TOTING OF KECTRIM EKIFMBff 3.1 Prior to ~ting:

3.1.1 Verify aL~ proper custody, conger ad/or tes tags are installed.

3.1.2 Cbtain the applicabl SLT and data she t f'orms.

Hast equipnmt we& utilize either S.T-H, E2, E3 or E4 with data she ts mad as attac?ments for ~zcific chta and/or additicnal twas as nemssmy.

~~

cases may zaquiz combining pages fram different S.Ts or ming a nmrhe of' specific page m~

an 9 T.

(e.g.,

a trwsforaer with fore d oil/air cooling my require us~kg S.T-EI and E2 to can-plete the test'ag.

A motor-gene a0ar set may ~oui~ two she ts of 9 T-E2 page cne, (cne f'r the gator and cne f'r W~e gee ator)

A ~<<ng of vazicus SLTs and data.she ts w'D descriptions of'hem~

typical mage

~~ c"need in A<wdaent l.

In order to provide: I) additional data, 2} clazifica-ticns, 3) ~w requi ed by spe ~fic ticns, manu~

o other dac~nts, or 4) as ch+ ~M nec ssa~

by the Test Paine zaqui=M to Camcnst-ai the cpe unity of the e~~~pment, the Test F~gine r Ary util~<-a the unlabeled portions of the Sl T or KS data she ts or append addition-

~ shets to the RT or EDS.

%hen used these acditiona'he ts should desc=ibe and/or 1'~t @e addit~~nal ~~ 7 their r ul.a and any cures Scmnt=-ticn.

FOR Ai ORibiA($8 UF4L~

. EfG'ev. 5.

Page 3 of 29 Cb~~

latmt copy of elementary, <<izing diacpm, valCor prints aid other refe enc cat rial as nemmazy.

Ce~ding an the expect length of sting, ~t ~~p" asnt cay be cbtained prior to Ce start of'esting or during tte test as necessary.

Ensure Heasuring and Test Equipmt (&TE) range and a~ay is caapatabl

<<ith the zequizsamts of'he equipment to be ~tM.

In gene al, the ATE shculd be selec~ to add as little addi~anal inaccuracies as pass+le to the ~zed q~tities Issue Electrical Data Re ts (EFw) to test t dpi~ as nec~azy.

Ensure lead (gator, transformer, etc.) has bean disam-necks to prevent its opemtian <<hQ testing.

Nie.

Dn drawout circuit breakers, this my be ac-caaplished by inst~~g m "uabilical cord" to the broker ~dary contact stab or placing the br~er in its tmt positicn.

All other types <<i13. require discaraecMg the po<<er fe der at tI'a pa<<er sauzc or starte Removal of aator overload helms is ac"optable cnly

<<hen the other aethods are not. possible.

Perform mlibzation &edcs of electrical instmmentation md serai'eviam ming the appropriate EDS or Instzu-mnt Data She ts.

Enure prot c".ive relays are calibrated using the appli-caae EDS.

Yerify a" field cd)les aze ccrnected to their proper n~~

md that all x~ wig w~

tmairmted prope ly ming the apprcp iate Nedcs desc"A~ed w sec 'ons 5.0 and 7.0 o

"Nm guic'hemic control circuits foz any shorts or mintentional grands.

p ~

~

ETC Rev.

5 Page 4 of 29 3.2 7 3.2.8 3.2.9 3.2.10 3.2.11 3.2.12 3.2.13 3.2.14 3.2.M thing eleaentar~

and/or prints, perform an energized antral 81d interlodc check by verif'ying the operation of e ch canpment (switch, contact, relay, timer, etc.).

Tnese Relics shculd be made by actual cpezation or manipu-laticn af the caapments.

However, ader scme conditions it weal be necessary ta veri+ the cpezation by the use of Junipers md/or lifted wires.

Th: print, or elaaentazy

>>all be marked up ('hy-U.tM') to indicate the control 81d int lock check, shcwing that cist logic is can-plete,. tiaa'hlays are set and Red<ed, and the c~-cuit operate as shown.

The ccapleM Redc is indicated by initialm~g the appropriat S.T.

HOi~:

A ccntinuity &etc of'ont-al logic may also be perforned at the discretion of'he Test Engine r.

Perfora aU. othe appU1cable Mt and checks list d cn the RT ar EDS.

Disable all applicable safeguard'signals in ~zdance with T&-33,'Lifted )fires and Dunpers", to prevent in-adveztent operation of the equipasnt.

This shculd be ac-ccmp~ed in the ~meet whys the signal is originaM.

R ccrnect lead.

Perform ope ational Decks of'ead.

Rel.ease equipment for operaM~nal support or t"g far furler t sting, as ag)licable.

Cleek ccmple~

SLT md data she ts.

Zf ac ptable, sign ad cht "anpted/verify' by" and forward to the Tes Grcup Manager, (Elect ical) for review and approval.

l'f mac"epw&1e, m<itiate the proper corrective action.

NOTc..

Ensure a>> ATE ZD numbers are recazded.

Cpe 2iL~ty af'afeguard sicpals shal1 be ze-estkUshed at t"e

~~

of'ystwl pre-ape a~~nal. testing and/ar at.

t 1e direction of the Electrical Test Gzcup Manager.

Aft " cmpleticn of toting, the Test Engineer shaQ initial the enunciator lag and caoqmter preaperai'anal tmt far the paints abc&ed.

NOD@

Al>cu~ the steps given

~~

the S.Ts and data she ts shau1d be fo&1cwed as clcsely as pas-s+41 e > the actual seqUGi1ce Sld Pi8t lads used during these tests are left to the Test Engine The only requirevent is that all fmcticnal md de-we~med tow be ccmpl t d p ~r to applying pawe to the load.

(Ex. lub-rmitian, central wa <~t~'abc cpt"r a<ty tcaw.)

~<jmR If.-:,FOGFg+RT)l>k) r> i~a~

. ETQ Reve 5

Page 5 of'9 EQJZFNENT TESTS 4.1-Rotatina Equipment 4.1.1 Motors (SLT-E2) 4.1.1.1 All motors shall have the follcwing completed prior to energizing:

a.

Cleaned and lubricated as nemsary, b.

Znsulat'on zesistanc tests canpletut.

c.

Required direction of rotation det ~~ed-d.

Gran~~

corrected.

e.

Protect.ve &vicm calibrat&.

Space heaters, she~ app&~le, verified and &~ed 4.1.1.2 4.1.1.3 4.1.1.4 g.

Temperature sensiig devi~~

checked and calibrated as ~~ssazy.

h.

Parer corrections inspected and ve ifid.

Other test and Necks as listed on the 3 T md as determined by the Tes Engw~em.

Mere practical, aZ antors shall be "bumped" tzcarpled ta Cetazairm the dime ~on of zata-

'ion.

Xn cases Dere conditions prevent "bmp-ing", a motor zatatim at should be wed if possiblo.

Af~ "buap~~ g", motozs 5O hp and above should be "m h" mcmpled for a'Mm~m o. one hour.

Motors ims than 50 hp should be "zm in" for ~ra~M,y cne~~f hcur.

Cn antors where uncouplm~g is impractical, the "z~n m" should be ac Qmplished ~Mg the initial ii'I af the driven equipment.

Durm~g the actor zm-w~, both coupled and u;-

ccupled the fo31c~ing p~~ameiers should be mon-itored ed recarced cn the appzop~hte SLT:

Sta=~~g Cu b.

Rummg Cu=ent

4

-~

-.ETG Reve 5

Fage 6 of'9

~+

c.

Supp],y Voltage d.

Bearing md We~ding Tempe atures, if'vailable e.

Vibration f.

Spe d Mie..

\\

Unless otherwise special d, bearmg tmp~tu es sha>> not ex~ the f'ollowing:

6OcC (140cF) as read on the hcusing nearest the bearm~g oz

+cC (D4cF) as Ie d by the RED oz thermoccuple imbedded in t'm bearing cr oil cutlet.

Motor Caerated Valves (9 T~)

4.1.2.1 Hotor Qperat< Valves (HGVs) are t sted in the sane marner as mohzs exc pt:

No ~ in period M~

required, b.

No vibraticn neasurmenu are required, c.

%umping" is ac"cmplwhed with the valve in sane midpcsiticn.

d.

Limit md torque witches shcut.d be set prior to ene~~~ing the ratoz.

C~e atc=s (SLTWZ) 4.1.3.1 Generators are tes~d in the sara a~ner as motcrs exc pt:

ao b.

A dielec'zic/polar~ation mdex (PZ) is perf'cried prior to energizing.

Min~t-~

ac"apt&le PT. m 2.5.

aerator f'ields a~ insulaticn t st d independen ~~y.

c.

Zf possible, the cu>>to" should be l.'a-cne gm~M cur~kg the w~itial hcur "vn-in".

~ EfG Rev. 5 Page 7 of'9 d.

The regulator should be tmted at no load ifpractical.

Actual tiara taloaded shculd be deter&ed frcm vendor Instruct'on manuals.

e.

Prior to and upcn energiz~~

phase rela-tionships shall be verifi'ed.

4.2 Hcn-Rota~~a Eauicmmt 4.2.1 Sritch mr md Motor Control Cente s (SLT-E1) 4.2.1.1 Prior to energizing, all swit&gear and HCCs shall:

a.

Ee cleaned md inspect d utilizing the types of tests described In Section 5.0 and

'he SLT.

4.2.1.2 b.

Have Insulaticn its ccmpletef.

c.

Have had the nemssmy prot ctive relays checked md calibra~.

d. 'ave approprIat m"nIng sicps Ins~~>>ed as necessary o

e.

Have g"alluding ve Ified.

f.

Have phase relationships verified.

g.

Spac heat s hstH.

A "er enegiza~g:

a.

Cb~ wd record volt"ge measurements.

4.2'.2 b.

Verify phase rotation.

Pcwer wd OistrA~ution Pwca~

(SLT=~)

4.2.2.3.

4.2.2.2

=4.2.2.3 Pere md dis" Ablution pm~~

"-e tost d In the saae meme" as suit~gear and MCCs.

After a sawer or limting pm~~ br'& em~cuit ies 8g the Test Bgineer shpl 1 init a~

the Pcwer/L'chUzg Peel loa for the applicable c'~cuite insula~on resw~tuc tests a"e not required cn

~'ghiing braldl c~~cuiw.

0

~

7 I

~ '0 ETG Rev. 5 Page 8 of 29 Cimcit Briers (EDS) 4.2.3.1 Circui bm3cers are normally Mted cn an Electrical Gata Rect (EDS) and attadmd to the appropriate S T fo the equipaant being at d.

4.2.3.2 Air ~~uit breakers (AHs) shall:

a.

Be chewed in ac"ordance with amfac-turer 's instructions.

b.

Have any direct acting t"ips tested in ac-cordanc with manufacture

's instruction and approved setting or drawing she ts.

c.

As a min~~ have the followingits checked.

1)

Inspects far Icose, missing or brcken parts 2)

Insutaticn resis wm'tmt 3)

CLaned md hhricat d as necessary 4.2.3.3 4)

Caps, wipes and alignment d;ecked Oil Circuit Breake"s (QCBS) shall be tesimf in ac"ordmc with manufacturer's w~txcticns, and similarly to ACBs.

4.2.3.4 McQ.ded case circuit briers:

a.

&all be. inspected and Nncticnally checked prior to ope aeons.

b.

Molded case ciz~t break s with adjust-able trip set~pcs shaU. be expected and zeset (as necnsazy) before ene~~zaticn m~

ac"ozdanc wi~N approved d."vines c" set-t'ng she ts.

c.

Malt'M case cwcuit bra~Jcew Iccat d in motor "antrol canto s or supplying rotating equipment great Dm 120 YAC and/or l/2 horsepower, cr supplying loads via ccn~<<n-ment penet-aticns or suoplying ncn-light-'ng safety related euipment, or installed as the main br~a in a pcwe c

~~mting panel shall be t s d cn Ce EDS.

0~Me molded case circuit breake s any be tested pe the EDS as &i rmined by the Tes Engine r.

'.ETG Rev. 5 Page 9 of 29 d.

'Pen no spe 'fic l~~ts axe given far the tripping time of molded case circuit

breakers, the valms shown in Attachment 4

shall be used.

Transfaxme s (SLT-Kl) 4.2.4.1 Power Tres faxuers Co d.

The following tests shall be made prior to ene."going any power transformer.

1)

Insulaticn zesis.anc 2)

All gages and protective equipment caUbzated 3)

Other hats as xequi~ by the Equip-asnt Instruction Hanml ar Test Engine "

Afte enezgixaticn of a power transformer's primary winding, but prw~r to loading, check faz exc ssive v~~ticn, noise, heating, arcing, gas exLssion, incorrect seccndmy voltage, ar othe evidence that the tzmsfoxrar cannot be safely leaded.

A min~ of'iftem (15) minute shaU, elapse betwe n ene gizaticn of' powe" transforms's primary winding and applica-ticn of lead.

~~

time shcvld be in-crea ed far t"msfaxme s of'iP volt"ge and KVA ratings.

Consult vendor n~uals as necessary.

Setting of'he final position of'he tap change (whe provided) should be m~

ac-ccrdanc with manufacturer's instructions and system z u~-emend.

4.2.4.2 lrz~unent Tzwsforme s (EDS) ae Prier z enezgUx~g an iret=mnt tzws-fcrme, the following d;e&s should be made:

2)

Lnsulaticn esistanc g and se""ncary continuity 3)

CT polarity

ll

~

~

4

~ ~

k ETG'av.

5 Page 10 of 29 4}

Turns ratio (as necessary}

5)

Yerify each ins~msnt transforner is the carrect size, ratirg and mount d on the carrect phase and/or bus.

4.2.5 b.

After energizing ve ify outputs as necessary.

Static Cevicm (Batty Chara rs Enverte s, Voltage ators, Static &ri ches (SLT-El) 4.2.5.1 Static devices should de deCked to the fullest extent possible ch-ene gizM to safeguard against malfmcticn when ene~ized.

4.2.5.2 After ending, e"uipmnt parameters md set-points should be adjusted, followed by operating chedcs.

4.2.5.3 Faraneters, setpoints, operating lev~!

and trips shaU. be record@

cn the SLT and/or applicable procure.

4.2.6 4.2.6.3.

SLT-El t sting of batteries shall include:

a.

Cleming b.

Specific gravity rmuremts 4.2.7 4-2.6.2 etc Taws 4.2.7.1 c.

Polarity and cormcticn deck d.

Water addition (cnly if absolutely necessary)

Other'tests as r~uired by cmufacturer a: Test Engineer should be ac"anp~ <<hed by other approved p-amdures.

(SLT

> or E2)

Tests of ele '"ical st~ rs are part of the acprapriate SLT.

~ci.e point-to c'.",ed> during

'!ese tosts ~e:

a.

Fre dan'af maverent b.

Excessive noise o" vibration

. f;" !! ]~pg'.p),',!!1! ".~!%r ma ! ~I

..Eii

'ev. 5 Page U. of'9-4.2.7.2 4.2.7.3 c.

AU.g~at d;

Oirty or corroded parts All overload heate s shall be verified to be the proper size md rating per tha appU.cable drawings or setting sha ts or manufacturer's instructions when no dr~wgs or set~~

sha ts are available and recorded cn the SLT.

Overload heat s supply~~

leads via ccn~ment penetrations or safety relate equiment shall he trip AM cn the appropriat EDS in a~rdanc with manuf'acturar 's ins"mctions.

a.

Nun arnufacturer's instructions ara not available a currant~ to 330X of the he tar rating &all he applied to aa&

heater individually and the t"Typic tins recorded cn the EDS.

b.

Overload heaters othe than those mentioned Wove may he trip tested at the disc ation of tha Test Engine Heaters (SLT-El or E2) 4.2.8.1 Fmters may he test d ind.~~chnDy or with their associat d equipract as applic>le.

4.2.8.2 The est important &edcs of'aaio s ara:

a.

'nsulation resistance NOTE Electric he ters whiN do not meat the m~mMum ac" ptabla insulation resis-tance readings shall ba evaluated cn a case basis by the Test Engineo and Test Gvup Pwaga"-Electrical wd repaired, r plac d or used "m is".

4.2.8.3 b.

Teaination checks c.

Nattag - this shculd be veri ad w drarm~cs ar naaep~t "0 data whar ava~~wle.

Othe test of heats s

hculd ba deter~A by the Test Er gine using tho appropr' KT, equals md items lw~~<

m<

Section 5.0.

..ETG Rev.

5 Page 12 of 29-4.3 Insulaticn Rwistanc Tests (SLT and/or EDS) 4.3.1 4.3.2 4.3.3 Insulaticn its (othe" than hi-pct) shall be made with a "megger" type instzuamt to detune ins~~tion resis-tmc md general condition of'quipment.,

Equipment to be AMshculd be discornected and Lsolat&

as hach as practical.

Rotors and transformers ne d not be disccraected-Insulation its shculd be ~foraed phase to phase and phase.to grcmd f'r earn phase cn aU. equipaent, exc pt antors md transformers.

4.3.4 4.3.5 4.3.6 4.3.7 Insulaticn tests of moto s and t-msform~ shaD be made by shoring thar leads togethe" and twang to ground fcDcxed by a ccntinuity check of windings.

High voltage to grand md low voltage to ~d wwrdings aze consecutively tmted xith the winding not mdez tmt gram~.

In addition, the insulaticn zesistmc betxe n

=

hi@ md la> winding of pare transformers shall be tmtmt.

Insulaticn resistance tmu sha>>

be for a cne minute dm~-

aticn ar util the re ding is s~dy for fiftem se~ds, whichever is lcnger.

The min&am acc pt&le insulatian resistanc of'lect ical

~pment prM~r to clergization shall be:

Rm gy + 1

= min&a.m ac"cobble insulation resistanc ar gchms.

KV - rated voltage of equiprant Zn kilovolts.

Rm shall be recorded cn the applic~&le S.T or EDS.

The readings may be tmpemt~ cor acts.using A ~c'riant 2, "Terpezature Correction Tables".

Insulat'cn rmistanc tmts should be performed at the following voltages:

4.3.7.1 4.3.7.2 5CGQ Y - cable, moto-s, generators,

buses, bus thct and equipaant ratod m'~Ma than 13 KY 2000-3000 Y - ca'oles rated 1 to 13 KY; motors, generators, bmes, bm duct and equipment ratod 2.4 tc 13 KY.

4.3.7.3 4.3.7.4 1000 Y - actors, generators,

bmes, bus d ct and equipment -atod 1.0 to 2.4 &f.

500 V - cables rated 250 V u 1 KV; actors, g n-e atozs,

buses, bm duct and equipment rat d 400 V to 1.0 KV.

0

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ETG Rev.

3 Pag 13 of 29.

4.3.7.3 4'.3.7.6 NOTE 4.3.7.7 4.3.7.8 4.3.7.9 230 V - cables ratH less than 150 V; motors, generators,

buses, bus duct and equipnent rated 230 to 400 V.

100 V - any reaaining equipnent raM be'aw 2"0 V exc pt recarders, clocks, 'comers, or other equipmnt rated at V3 HP, ~~'atts ar 1~.

Ken equipment with diffezmt voltage ra~gs are carnected tagethez (ex. mtor and its power cable) the requireamts for the e~qpmnt with the lowest va3.tape rating shall be wed.

Potmtial trwsfozme s and other law impedance paths to grcund shall be discanne~mi fram

~ment prior to appUcaticn of an insulatian resistwce Mt.

The cue of 1cw insulaticn rmistance readings should be det rmined by discannecting equip-ment.

(e.g., actor ~ cdle, and/or by ua-pleting a polarization index (PI) and/or hi~+at testing md then cor ected).

Nenever possible, equip<ant and ambient tev~-

atures should be provi~ with insulatian r sistwc readings cn Re SLT or EDS.

4.3.7.10 Hi-potmtial tests sha11 be maN in accardanc with approved standards and amufactuzer's re-cam~datims as necessazy an a pecific 9 T.

4.3.7.>>

Polar&ation Index (PI)/dJ.electric absozbsian (EDS) ar mach cn all gmemtazs

and, as neces-

sary, an other equi.paant at the voltages spec-ified in Section 4.3.7.

4-3.7.11,.1 PI duration shall be " n (10) minus ~

4.3.7.12 Readings cay be carrec' fax ape"atu using Attaement 2, "Tempezatur Carr c'"~on Tdles".

HONTE:

Mesc tables w~~'ro-vide an appro~te carrected insulatian zesistanc fa" any in-sulaticn c3.ass.

For ex-c". corrections, se IE=- Stand" d No. 43.

P,

ETC.

~ Reve 5

Page 14 of 29.

4.3.7.13 Following a meter M", evaluate the necessity to disdlazge electrostatic capacitanc that may be stored in the tmt subject.

Ttds is particu-larly true with large or hiP voltage equipment md/or lang cables.

4.4 Relavs (EDS) 4.4.1 4.4.2 Auxiliary relays requir a visual inspection md function-al check only.

Xf necessary or required by the Test Engine r, an auxiliary r 'ay Reck may be accomplished cn the applicable EOS.

ProtedDve relays and Cevic s shall be set, calibrate md adjusted in a~dane with manufacture

's instruc~

and the approved relay setMg ~~ts and zecorchd on the ap-plicabl EDS.

4.4.3 A proto.ctive relay log shall be maintained at ea& relay tmt Location.

As a minimsa, the r~~y test log shaLL antaean the following inforaation:

a.

Master Equipment List (MEL) or equipment piec no.

(if~li~le).

4.4.4 b.

Relay designation c.

The ~t wit(s) used d.

CaL<hra~4 data A relay id ~tification card shall be at a&ed to e ch pro-tective r lay or to the inside of the z~~y cover aft r calibration.

The clay identification c""d is shown

~s.

4.4.5 After zeplamant of the relay w its use a lock wire (lead seal) shul be atta&ed to one of the knobs and c"m-pzessed ming a c"mpressicn tcol with offi~~

WFP~ dies.

4.5 Meto"s. Ins tments.

RecorcLno md Mcnitorino Devices (WS or KS) 4.5.1 bht s, w~t-ants, zmrding wd monitoring devils e-sociatM with etc" '"al ~p-,act shai3. be &arced to msure they aze the propez rage, sme and rating and com-pat'ble to the eqm~~pmeni to whim they ar cornec" d.

ETG Rev.

5 Page 15 of 29 4.5.2 Inst unmts, meters, themastats, signal leads, recording and aanitar1ng Cevicm, etc. sh~~l be calibration &edced end calibrated as necessary.

As,a i~~~, the equipment should be energy& and given a functional test (calibxa>>

titn check) using simulated inputs.

The rage of'nput versus output verified and M>~ration or xeplaamnt mace as necessary.

4.6 Assist Pmufacturer's

~~xvic Engine rs If al equipment manufacturer's servic egineer ar cansultant is provided, a Test Engint r should assist in all its z~uixed by the manufacturer or consultant to c'ertify the operability af the equip-cant.

The Test Engine r she@id provide the se vins of'lectrical

~ft Mor as ~uired for the pezfoxcanc of all tests a@I ensure the results of all its aze included in the equipmnt fil~~.

5. 0 CtKVAS 5.3.

Intearit of InstaL~.ation Amphi and 6olted Ccnn~ons 5.1.1 5.1.2 Rake a visual inspection to ensure co~~et instaDatian, assectbly, cleanliness md fresdact fram danage.

Verify vQ~es and cables have ben installed in accordanc

,with latest revtsian of'he vi-ing diagran and/or cut; stmding PZ's.

Inspect all exposed siring for damage,

, adequate spacing and evidml of'rushing.

5.1.3 Inspec" equipment, gauges, inst~ts, control devic s, relays, etc. f'r missing or defec"~ve parts and fre Com of'ovement-5.1.4 Inspect

~~

f'ast ne"s, covers and camectors f'r tightne s.

5. 2 Polarity Checks 5.2.1 These &e+~ shall be maCe by tater to Ceto.mine the loca-t~~

of'he positive (+) and negativ

(-) poles ar legs.

5.3 Phase Rota~an Chec&

These ne+~s shall be mace with a phase seqmnc cater to Cete~e t"e phase rataticn or sequenc of'hree phase 5 0302 Phase c"mpat&ility Ne~ shculd be c~ch using a phase rotaticn Mter and/or by voltage w~dit-tian methaCs.

~ -t

> ~

$ 1 tK I4 J

4 ~

t p

~

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~ G'G

~ Rev 5

Page 16 af 29.

5.4 Fhvsical Fhase LocaUcn Che&s 5.4.1.

5.4.2 Prior to me~ization eke a vQual inspection of equip-mmt buss&@ to ensure bus bazs ar canventionaL~.y con-nected to their power source and agre with the laMC approved drar~~gs.

If necessary, "rwg out" cable and bus fzcm upst earn scuzc.

Fhysicaliy cn AC equipment bus phases should be A~C (1-2-3) from left ta right, fest ta rear ar top to bottom whm sCalding and facing the front of the equipment and on CC equipaant the arrangeasnt shculd be pasitive, neutral, regative free left to right, front to rea or tap to bottom when siding facing the frcnt of the equiparant.

N s~le phase c~4uits Reck for prope" voltage indica-

.t'an af~ em~iz~~

5.5 Teminaticn Int arity Checks 5.5.1 5.5.2 5.5.3 Hake a vtsuai inspection of each hs, cable and to~nal foz: 1)'physical ccnditicn and 2) missing bolts, nuts, lock washezs, clamps, t mcanal screws, etc.

Che& for ~~ghtness of 1) bolted or prmsuze indents wi"e md cable lugs, 2) bus to bra, cable lug to bm, wire ar cable to tmainal block carnecticns,

3) coz" ct ins ~~a-tion of'ozminaMon assembly.

When.it becanes necessary to torque or check the to~e of bol~< equipment and in the Mmc of zecanasnded torque valves by equipment manufacturE..s M fallcwing ~le shall be used:

TGRQJi VALUES -

FT -

F69435 - (7ULRNC"- + LGX) 0 t ze 4-20 I 6-3/8-6

/2-U 5/G-LL Ht-Steel 5

23 Cu Ai ov 40 75 Eras-Copper 6

Non-Heat Treated Steel

'n Stzengtn A1uminum 3

3

~

LG.

5,6 Fhvsical F~taticn Chess 5.6,1 Friar'o ap ration, check the rotation required to drive

-the eqt<<pment in thee pzope" d~~ection.

Refer to manufac-turer's

'c awwgs, ~~true"ian and equicment nanepiates for the proper d~~ec"icn of zotat'cn.

/

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ETG

'ev. 5 Page 17 of 29

~ '

5.6.2 Normally a.motar should be tested by decoupled "bmping" and visually chug the di ection of rotation.

ln cases xhe ccnditicns pzevent "buaping", a motor rota~~

tmter should be used.

5.7 Fuse Av~~ilitvmd Size Yerificaticn 5.7.1 A11 circuits shall be chewed prm~r to me gixatian for the presenc of fuses cf the'raper sDe, type and number and verif d per manufacturer's draxings and ins~cMns.

5.7.2 5.7.3 5.7.4 5.8 Yibraticn 5.9 Gzcandina 5.9.1 5.10 Nameclaie 5.10.1.

Fuse holders, clips, blades and ferzules shall be in-

@ected for dirt, corrcs~~n, laasmem,

cracks, dents, bz~, or missing parts.

Rmex~e fUses shall be Pecked far the pzesense af an elect of tt'a correct type and rating, can~~uity and ccrrcs~~n.

Men mly cne fUse is provided in single gase cizcuiu it should alxays be lccat< in the mgrcmd circuit conductor.

Vibration tests f'r rotating equipasnt shall be rade cn all motors areater thm cne (1) harse~e in accordanc xith SLT-Y1, S T-Y2 and the Vibration Test Guide.

~ to ensure that all motors rated greater than 120 volts md aD material mclcsing or forming a part cf electrical equipnent are granchd.

Gzaeding should be made directly to the yoke or fr me of the equipment fran the plant g cunding netxork.

Mmtificatian Che&

Ci'e& equiprant f'r the presence of carrec" namplat s.

Refe" to manufacture

's draxings and ins~~ctians to en-sure that equipment

~~

per specifica~~ns.

5.ll ~os Tnstallaticn Color Cao and/or Lens Ch 5.11.1 5.11.2'1 3

Che~~ medicating U.mw for

~~-

and car= ct lens color c-ps ~

Che~m continuity of resistors xhe provided.

Reolac defective or brcken p~-z as ne essary.

fthm 4

~

EJG Rev. 5 Page 18 of 29 5.12 Infrared Tests 5.12.1 5.12.2 In rared t.sts tnay be performed during testing or apera-

~~

ta dete~e the lacaticn of'ny abnormal or high tempe atuze arms of equipaent.

Ken no specific limits are avail>le, ac ptanc of'nfrared inspections is taually indicatod by biform tomp-

~tures in the areas being inspected.

5.L3 Cleanliness e

5.33.3.

5.&.2 5.13.3 5.33.4 All equipaent shall be inspected and clawed as nec ssary.

Any solvents used sh~~

be specifically dmigned or designated for use cn electrical equipment.

Rival of aLL dust and dirt is a physical impassibility.

~ver all equipnant shmld be as clean as possible md fzcm my foreicp nate ial.

During exs~ctian periods air intakes of'ledwical equipment should be covezed with spar~ filtez material to mirdnd,ze the buildup of'ust efd Lzt inside the equiptrmt.

Use of'lectrical equiprant cleaning solvents cn plmtic type empanents should be avoided Aez possible.

Soaa plastics are fest ayed by these so3.vents.

6. 0 LLERICATIOH 6.1 Generally lubrication has be n caayleted an rotating equipsnt pr'or to provisional ac ptance and cnly the foll@ring itms ne d ta be ac"amp'.shed by the Test Engine r during Syst m ~~cup Testing:

iji 6.1.1 6.1.2 6.1.5 6.1.4 Verify lub"icatian has bem completed by checking the equipmnt lub ticket ar lub icatian data she t.

Ensure 0'a car=sot lu>>bricet has bee

@ed per tie manufacturer's.

irz&ucticns md type bearing inst~ed.

Visually check the ~~ricaticn by ~~pecting the gags

@am or level indica~~an or ramving the bearing hcusing grease pl Rotate the shaft by hmd to emre a lubricant film cn the be

'ng ur,acm.

Prior ta starting g=ease lubr'cated eqw~~pmnt, r~vove the bearing ho~ing grease plugs.

Allc~ the machine ta run at least 20 minutes.

This xK~ aller any excess grease ta

ETG'ev. 5 Page 19 of 29-6.2 Xf it becanes necessary ta lubricate equip,~t bearw~gs, the following methods shculd be med.

6.2.1 Oil Lubrica~ Bearw~os 6.2.1.1 hGTE:

During ini~~

lube, flush bearing housing and reservoir~

pe manufacturer's instructions en-suring all rust 9hibitors and other preserv-atives have b~ raaoved.

Same pzesezvatives zeadily mix with oQ. md ne d not be flushed.

Th* manui'actur r's ins~mcticn manual should be consult<.

6.2.1.2 Refe" to t'm manufacturer's ins~c~~

manual for:

a.

Type and znamt of'&ricant required.

b.

FiZUng proc dures and ccmectians.

c.

Requ~~ oil level.

6.2.2 Grease Lubricated Bearin s 6.2.2.1 6.2.2.2 6.2.2.3 6.2.2.4 6.2.2.5 Yerify the type of bearing ~4M.led in the equipment.

This may be ammplished by ~c!~~g the equipment nansplate or data she t and the bear~~

manufacture "s litmature.

Ref'e" to the manufactuzer's

~~tzuc ion manual for the type of'rease requi-.ed.

Attach the lubricating devic to the bmring homing fillplug and zacove the grease d ~

plug to adding grease.

With the ma&inc ruming, add grease m~~

new gree mn be se n at the dz~ plug. If the madline camot be rm, zatato the shaft by hand cantin~~v while adding grease.

Some large ma&ines do nct have grease fittings md aust be greased by hand.

This may be ac=am-plm~hed by zemovm~g the bearing homing cave and adding the new gree.

The ara~t of'rease required depends cn the equ'pment app" cat'on and the aalu acturer's instructions should be follcwed. If no ins~mcticns exist, the bearing void should be pad<ed 1/3 fu>> f'r general servic equ'pment.

Pg~P

<g'"~OPP" IQP ) jAQ OR)L q

1

EiG' Rev. 5 Page 20 of'9.,

6. 3 BearS.no Clealino 6.3.1 Be-rings shculd be cleaned (ming ops SPE 10 or lipt r, su& as, spindle oils or automotive flushing oils.

6.3.2 Lhmom~ Bearinos 6.3.2,1 The bearings shculd be suspended in the cl~ing soluticn, in a wSm beet cr other sui~le container, and a>>owed to scak f'r 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> cr mtil all hard depcsits have sot'~ed.

The basket Nculd be agitatM slcwly from tim to the during the scdcwg pe icd.

6.3.2.2 After soaking, thoroughly cl~ the bearing of'll old grease axf mow~ture.

6.3.2.3 After cleanirg, rotate Re bearing in U.ght oil and S.f't is to be reinstalled, add a small aua~t cf'ew grease md re~ita3~.

The b~ing may then be relubricated in accordanc with the manufacturer's instructions and/or Sedan 6.2 of'his guide.

6.3.3 ManM Bearinos 6.3.3.1 Old grease may be raaaved fran anunted hearings by rotating the shaft md f'lushing a hot light.

cU (180-~cp) thrcuP the bearing.

6.3.3'.2 Ensue oil is thorcughly dr~~ed md add new grease in ac"ordanc with the m8nufacturer's ira~cticm and/or Se~~n 6.2 oi'~ guide.

6.4 Lubrication P cmticns 6.4.1 6.4.2 6.4.3 Enure

~~

lubricants are c3.em and fr from di t, m~~t~ or othe" ccntminents prior to me.

Oo not mix dif'fe ent types of'ub."icmts withcut verifying their canpa~M~~ty, i.e., mixing a napthme base oil willi a parafin base c'~.

M;en in doubt, remove cld lubricant ther cughly.

Co not cvergrmse bearing, overgr~irg can be as L~smtrcm as mde greasing.'o not use nlorinat d solvents oI'ny kind tc c'rw bergs.

0 lt

(

ETC Rev.

5 Page 21 of'29.

6.4.5 If ccmpressad aiz must he used u clean or dry bearings, mure it is filtr d and all d~

and moisture reanved.

6A.6 Prior to addirg grease, cl~ all vent and drain fitMgs of old grease.

7. 0

~c.

EHATIONS,PlQ SiLIKS 7.1

~Puz nse 7.1.1 This sacticn provides guidelines for the Lns~~ation and inspec~~

of'olde"less (c"~~

type) cornectors, lugs aid/or spasms M order to ensure their consistency, quality and integrity.

7.2 Pmcau~

md Limitations 7.2.1 Applicabl aanufacturez's data shmts should be used as necessary for reccamended lug, spUc and tool types.

7.2.2 7.2.3 7.2.4 7.2.5 7.2.6 7.2.7 7.2.8 7.2.9 A11 t~xadnal c"raectozs should be of the insulat& ~ie.

~Ensure.approved zadiaticn ~istwt lugs:and butt-splice' are used in radiation areas. g Lhinsulatad types may be used whm t"n danger of'arsal to texaiinal shorting is min~~

Sp3~ms should be aaanp~~~NM in ac"ordanca with mru-facturar's instruction and/or 7.4 of'his procure.

Hand operated crm~pars shall be of'he "ratchet" type;

'.e.

onc start d, the tool met go flail stzcka prw~r to the &denting surfaces opening.

Hydrmlic operated cree s D~~

be of the "positive c=imp" type; i.e. a preset prm-ura releases the die and pump after the t=~mp is c"mplata.

I The correct m~~t~~ticn t"ol and/or dia size may be fomd in the manufacturer's catalogues.

%st toom~

and dia leave a caN or m~dica~g ma+a m~

the m~dant indica~g

~Ndz s'/type.

This may be used for verification pur-pcses.

(Raiez to vendor manuals for actual codes).

The co act lug and/or spUc size f'r a given c"nductor may be feud w~

the manufacture

's t zaloguw.

Splices of the "Scotchcast" typo used for ~~ulating

~p~ ~ca ccraac~ors sha>>

be in ac"ordanca with Sect'on 8.0 of &is cu'da, "Taping Of Ela~:ical Ccnna~~~cns".

e g I V

0

..EK'ev

~ 5 Page 22 of'9-7.2.10 7.2.12 7.2.13 All non-insulated cornector splices shall be insulated af'ter installation in ac"ozdanc with Section 8.0 of'his guide.

Ail control md instzmantation ~le splices in aanhole or mdergrmad boxes, with the exc ption of'ype H-4 buried able; shall be s~~ed with heat-shr~

tubing as aamfactured by Thceas and Betts or the "HS" type, or equivalent.

Terminations shaD be corn~M w~

ac"ozdanc with the latm approved coreecUxn d miry for the cable.

pare cables md spare wires shall have their mds taped md marked spare 7.2.14

'Ahen sparm~g woes fzaa a new cable nn, cut off the spare w~m in su& a marner that it can be ccraectM to any tez:~al beard or other electrical excpanent within the enclosure to which it is zan, i.e., breaker ahicle, MCC aMcle, etc.

7.3 Materials md Eouioment Reouized 7.3.1 7.3.2 hmd tools C~rated crimping tocl 7.4 Detail~& P:ordure Crimping tmls aze calibration awaked pr~~z to me.

Strip the amchctoz so that when inst~~ed in the mwec-toz, the &ulation is flush wi~N the barrel and the w'"e vw~ible m~

the inspection hole of t"a cornector o" ex-tonds through the bazzel.

T¹ coraec~

should be c-mped so that the c ~~~ is cen-t red ca the bar"el md para>>el wit% the plane of the

~~i inal tcngue

~

Aft c"~~. ing ensur the fo>> owing:

a.

The cornector m~'t'ghtly c warped to the w'.

b.

The c=rziector is not spl't, lcose or ot'le~a<<e Caaag ".

II 0

"ETG Reve 5

Page 23 of 29 c.

Cn insul"ted ccmectors, Rat th connector skirt is crimped ento the conductor insulaticn and no bar wire is visable beycnd the coreectar skirt.

d.

That no part of the inchntation is of'f the canneWor barreL ~

e.

Are is visible at the top of'he ccmector.

If tea ccmector is mac ptable it shall he renoved and replant.

7.4.4 Record the ID nuance" of'he c"imping ~L cn the ~lic-able work document.

?.4.5 Perform a Joint resis~ce tmt cn a11 aadium md high voltage twminatiora and cormections.

8.0 INSULATING P <CTRICPL G3NECTIGNS 8.1 Pumose This se~~n provides the methods of'nsulating elect"ical ccmections.

8.2 Hat rials md Eouicnent Required 8.2.1

~~ctrical insulaticn ~es specifi& in Section 8.3 or end.valent.

S.2.2 Insulation kits as spe ~fied in procure.

8.3 Detailed Proc~

8.3.1 Ccnnecticns 3CO Yolts and below.

8.3.2 a.

Reaove any cor csion, oxidaticn, grease, o" di b.

Apply a minfmtm of'n half'-Lapped layers of tape se'ecM from ETG Attachment 6, Table 1.

c.

Voids and irreg&arities may be filled as necessa"y to ora a smooth urf'ace with product seLcM f'rcm ETG Attaint 8; Table 2.

Came ticns fram CO to 600 Yolk.

a.

Repave any co csicn, cxidacicn, grease or dir.

fI~

~'\\

- ETG

Rav, Page 24 of 29 b.

Apply cne mayer of tape select from ETG At~dnmt 6 Table 1, half-lapped, over boltod correction, stzat&~~g tightly.

c.-

Yoids md irregu3.arities may be tilled as necessary to form a smcioth surf'ac xith product selected ~

ETG Attachment 6 Table 2.

d.

Apply m overall cover ot txo halt-lapped laye s of'ape selected from ETG Attadment 6 Table 3.

~ cmt kits or equivalent shaD be installed in a~rdwc xith manufacturer 's Mtruddcns.

Ccraecticns greater than 600 Volts..

To provide hick vo3.t-ag stress re].ief, use cna of'he foDcxing terminating tnethods.

(Premolded St"ess Cene, P~t Kit Typh St~

Cene, Taped Stress Cene, Voltage Gradient Tape Terminaticn).

A.

Stress Cene Terminaticns 1.

Premolded Ki.ts - Prwclded sums cene kim (EM~op hGK, Scotch~4 Kit) tnay be ~~+@ as per the kit manufacture's instructions.

Retail terminal lug per EiG Section 7.0.

20 Pmr~ Type Kit - Penant kit sUms ccnes a

a taped termination md shall be used in ki form.

Panant type stress cmes shall be made xith Bishop PR Kf.t or equivalent as pe the kit manufacture

's ins~mcM~ns..

Install t> ninal lug as per ETG Section 7.0.

Taped Stress Ccnes - InstaD taped stress ca>as as p r the follcwm~g prcc~~ura.

a.

Train the adQe to be t ~~~~ted into its final position.

Observe minim bmding radii of'iG Atta~ent 9 Table 1.

Cleanly cut cable to prcpe length.

b.

Reaove tha gad<at, factory-applied shielding, insulat'cn and uncer3.ying ~es, if any, dawn to bar x~m f'r a distanc frcm the end of the Mle equi tc tha depth of the bo-cf the lug plus 1/2 inch f'r cable si7m q) to 4/0 AWG and 1 ~~&

for large" cabl Insta>>

terminal lug per ETG ~ection 7.0.

Fo'5 If'!~~(pi%.IIA) if@>i] fp

Al AAA

'4y

'TG.

-Rav. 5 Page 25 of 29 D

d.'emove all cuter cave mgs due to the factory applied shielding for the dis~c designa¹d by EiG Attadmant 5 Table 2 fram the end o< the factory applm~d insulaticn-Remove the. factory applied shielding and underlying tape to within 1-1/4 inch of the cable cuter Jacket and irztall a grcu d lead cn the metal shielding.

SPY, o+

Cne of'wo apticns my be used.

Attach a ground le"d ming Bishop Grand Lead Kit ar equivalent following ins tructicns inclu&d with kit.

Qr Scotch No. 25 ound br~~

or uivalent ma be NOTE:

by ETG Attachaent 5 Table 3.

Mrap insulating taoe select& from ETG Attachaant 6 Table 1 in half lap coverage dawn to the edge of'he able ~lding.

'~ ( v,SP.

~t3

( v.<'"

5'n<

~70

)~l Farm the strms ave by cmtinuing the half lap wrapping back and forth gradually bM4ding the canter of the dcchle en¹d cane to a thickness appro~~tely the mm as the cfianata of t"I fuDy intact c>le.

a g 4<

Shield the ~3.e end of'he stress ~e using half lap maps of Eishop lh. 17 E."-R Shielding Tape, Scat h 24 o aquival..t.

Start at the midpoint of'he st"ess cme wrapping ta md over the exposed fac".ory applied cable shielding.

) O

,gr eq y

,:salde ed to the in tal shi ~ding.'.

it.this point.

e~ii Begs the strms cene by s arM~g cn the-

~hieldad end at the distwce dasicna¹d d

h.

The s~~ass c"ne may ~~~o ba shM~chd with 5/8 m~& timed ~<sal c"ope shielding braid.

Start at the middle of'he cme.

Apply the copper ~4el braid ta tha lowe haLf', adcing sure that the leading e"ge is smooth and even

'i'm the braid over the exposed

<actory applied Mle shielding and solder to the cabl hieldf,ng.

tl II 0

~'\\

"..ETG Rav ~ 5 Page 26 af 29-i ~C/'nsulat grand lead hy f'irst laying the grand Md flat along the surfac of'able acket and applying a seal~4~ umpund sa-ctecf fram ETG Attaament 6 Table 2 to affect a canplete seal of the lead.

Cover the sealing canpned with two two half-lappad layers af tape selected fzcm ETG Attadment 6 T&mi 3.

Ccmplate insulatian of'ha ta~aticn hy wr~ing two hal,-~>ad layers of high voltage insulaticn ~e select.d fax EiG Table 3 extending 1 in&

heycnd tha stress eve.

Voltage Gradimt Tape Temiraticns a.

Voltage gradient tape provides stress relief without me af' c~enticnal stress cene.

Bishop Sit Scrim Stress

%zap Kits or equivalent shall ha mad far voltage gradient taped installation.

install as per manufacture

's ins~ctians.

Xnstall textual wings Ss par EtG M~ctian 7,0 B.

Se~~o Terminal To ml the t rninal tug and cable ~iatian against moistu, fillindents in t~~"~ lug base with saaUng campaund selected fzcm ETG Attadment 6 Table 2.

Also apply this axapatxcf around the axpased cable amductor molding i over the f.nsulaticn a;d t ~inal lug base.

2.

Xrsula¹ the anishza seal with two half lapped 1-yezs of'ape serac~

fran EiG Attadment 6 T&le 3.

Run hath layers of t"pa onto the factory applied cahl jadcet su& that ~i previcusly anpliM layers of ~a aza cave ad.

The ~e an the c-i le )adcat end shaU. ex" nd at e in+ beyond prav+~usly app1 C.

Baiting and Znsu1aticn of Camactians I@ply a thm c."at af HO-OX-ID Special A to na~~g surface.

2.

Bolt cannecticns t"cather with hal¹, flat wash-e s and lade washars.

Torque cannec"'cns

'n ac ordanc with nanufacturez's ra "mrendatians ar Zecticn 5.5 af this guide.

]q5p'pg)N JLYfigk. 'PL/

I I 4 r

~4t%

'WG.

-Rev. 5

'age 27 of 29 3.

Use a low resistanc bridge to ensure a low re-sistmc camecticn is made.

4.

Apply one half-lapped laye of'nsulating tape selected frca ETG Attaint 6 Table 1 stretched tightly.

5.

Yoids end irregularities may be filled as nems-sary to fom a smooth surfac with a product selected fran ETG Attadment 6 Table 2.

Apply px'oduct as pe" manufacturo~'s ~4~cticns.

6.

Apply four half-lapped layers of. insulating tape selec~ lcm ETG A mchaent 6 Table 3.

Ensur that the top two laye s of'ape extend at lees.

~ 1" beycnd. the stress ~e.

7.

Hegger completed aztec"~cns in ~zdanc with ETG Section 4.3.

9.0 R~ FROTi=CTIYE DEVI%

9.1 Reauirants 9.l.l 9.1.2 9.1.3

~er gloves shall be in a~rdance wiD the provisions of'SX J6 series (Standard J6.6 - 1971 editicn) and ASTM D 120.

hh protective equipment shall be modified, altezed, vul-cmized, pat&ed, cr ~ed for purposes'othe" than those for wh~ it is chsigned.

P otective equipment &a& be utDized when w~~g cn U,ve exposed abductors in a~rdmc with the foU~cwm~g tdle:

Yoltage to G-cund 0-XG 00-5) COO 5,000-8,7CO 8,7 0-Above Phase to Phase 0-300 300- 8,COO 8,0CQ 15,0CQ 15,COO-Above Not Requ&M Required Recused

%t Requf ed Not Requi" ed Recui~

No" Requi~d Ho"'ecuized Recui"ed Cnl live line tools h teWnicues al.lowed pnsm-tao Rubber Gloves Rubber Sleeves Work Suooort

ETG Reve 5 Page 28

~+

I of'9.

NOTE:

Althmch the equipaent is not required, it is zecmnended that persornel invo3.ved consider the use of protoctive equiptnent based cn the fob requirements and the possi-b ty of' shock hazard for all Jobs remrdless of the zequir QcElts ~

9.2 Additiona3.ly, reer gloves should be teed in the following circtmtmcM:

a.

Opening cr closing exposed discorne~Mg devicm cpezating at 600 volts cr Rove (phase to phase).

b.

Cctnecting hAch voltage tmt equipnant.

c.

Xnst~~g or renovtng grands.

d.

lying insulate line teals other thm those specifically des-igra~ as "live line too~~'.

NOTE:

'aped tools aze Mt to be ansidered as "live line tow~a" and require glcves to he worn.

9.3

Care, Use and Haintenanc cf Protect.ve Ecuiorent 9.3.1 9.3.2 All p'e scmel prot ctive equiptmt shaD be maintained in clean md good operating ccnditicn.

Rubber gloves shaD be tent< by a c ~ ied ~oratory every thre sanths.

Tf my Crace is suspected the g3.oves shall be raacved fraa septic and tmted regardless of'he data of the last test.

9.3.3 9.3.4 9.3.5 9.3.6 9.3.7 9.3.8 Rubbe gloves shall not be worn withcat the leather pro-t ctors ad 'esther pzot ctors shaD not be worn as work gloves ~

Rubbe" gloves and protectors shaD be stored in their pro-tective bag/ccn~~er and reaain in a clean dry locat'on cut of'Kzect arnlicht, in accordmco wi '1 Electrical Workers ~~fety rul 296-4~6:Q21.

Rubber gloves md sleeves shaD not be worn insid -cut.

Rubber s3.e ves and blwkets shaD not be folded.

Rucbe pro~~ctive Cevims shall not be u ed cn voltages gre te than the volt"ge for whi& they wem desi@ed.

Eadem rubber glcve bef'cre it is used, sha'1 be inspected f'r defect.

FOA Ifi/g)pj3E]ggYI(~%j

..ETG Rev. 5 Page 29 of 29-9.4 General Ccnments 9,4.1, Nmever possible ch~nezgize priar to working an electrical equipment.

9.4.2 9.4.3 Shen tagging, it is zequired to tag aU service xhe e the circuit may pzesent a hazard to tIa elect".ical worker or any ot"er ~loye.

Fallow manufacturer's recoaaendaticns where available.

ln case of conflicting requizenents, t"a moze st"ingot requiramnt as a gene al rul shculd be followed.

tp SLT NO OATA S'~ LIST NO le% GUIQE X.

SLTs SLT-H Circuit Test Record Ncn Rotatino Eouicmnt

..ETG Rev. 5 Attadment 1

Page 1 of 1 Used for all props and static equipment.

ExmpIes - U.gag panels>

sritchgear, t emfozaers md their poxer supp¹s.

SLT-E2. Hotor Cad Ccntzol Tes Record Used for a/I types of'actors and xotating equiprent and their start sl circuit breakers exc pt HOYs and c anes.

SLT-E3 Ator Goezat< Yalve Test Record Used for all motor ops< valves'KIYs).

SLT-E4 Cree Motor And Ccntrol Test Record Used for aQ c."mes and hoisting equip~t as nec ssary.

3Z.

Electrical Oata Sos ES she ts aze wed as at admnts to the various 9 Ts for specific piece of equipment.

%he me of ea& she t is mesc"&~ed in Section 1.0, Appli~Q.sty, in ea& EDS propre.

ETG

'ev. 5 Attadvmt 2 1 of'3 Page TBlFERATURE CGRRECTIN TABLE INSULATION RESISTANCE ~e. ~TURE COHESION FACTORS FCR ROTATING EQ3IFMBlT FOR CG~c. TING TO 40cC Test Teaa oC MultLolv b'est Tem.

cC bv:

4 0

1 2

3 5

6 7

8 9

10 11

,12 14 16 17 18 19K 26 27 28 29 30 31 z2 35 36 28 "9

41 42 45 47 48 49 O.la 0.11 0.12 0.12 0.13 0.14 a.14 0.15 0.16 O.D 0.18 0.19 0.20 0.21 0.22 0.23 0.24 0.25 0.28 0.29 0.31 0 33 0.35 0.37 0.39 0.41 0.44 0.46 0.49 0.51 0.55 0.58 0.60 0.66 0.70 0.74 0.78 0.83 0.89 0.94 1.CO 07 1,14 1,21 1.37 1.46 1."6 l.66 1.77 1.RR 51 52 53 5c4 H

56 57 58 59 60 61 62 EV 64 65 65 67 68'9'0 71 7/2 73 74 75 76 77 78 79 80 81 82.

83 84 85 85 87 88 89 90

-a Ff<x3 >,;,;$5~%2!) j>

g lP)l Cs 94 95 96 97 98 99 lao 2.01 2.14 2.28 2.44'.61 2.78 2.97 3.18 3.39 3.63 3.88 4.15 4.44 4.75 5.09 5.44 83 6.25 6.69 7.17 7.69 8.24 8.83 9.48 10.16 10.90 11.70 32.5c6 13.47 14.47 15.53 16.69 17.92 19.25 20.69 22.24 23.90 25.70 27.63 29.71 31.95 o/0 42.81 46.08 49.59 53.39 56.93 61.88

~

~

(j~

. 'TG.

"Rev. 5 Attadment 2 page 2 of' TBI~TURE CCRRECTIGN TIES~

INSULATIGN RESISTANC- ~~TNE CONYEKIGN FACTORS FGR OIL FILL%'iiP~~GRHEK FGR CO~TING TQ 20oC Test TMo QC Sv:

Test MuatLpay Tem oC 8

~

Test Multiply8:

-a9

-18

-17

-16

-15

-14

-13 ll

-10

<<9

<<7

-5

<<3

<<2

-1 0

1 2

3 5

6 7

89,

~l 16 17 18 0.063 0.067 0.072 0.077 0.082 0.088 0.095 0.102 0.109 0.117 0.125 0.134 0 L4 0.165 0.177 0.189 0.2t33 0.218 0.233 0.250 0.268 0.287 0.%8 O.a&

0.3>

0.379 0.406 0.435 0.467 0.500 0.536 0.574 0.615 0.660

, 0.707 0.7sB 0.8L<

0.871 0.933 1.000 21 22 23 24 25 26 27 28 29 30 31 32 33 A~

35 36 37

%8 39 43 41 42 44 45 46 47 48 49 50 51 52 53 As 55 56 57 59 50 1.072 1.149 1.231 1.320

'.414 1.516 1.625 1.741 1.866 2.930 2.144 2.29T 2.462 2.639 2.828 3.031 3.249 3.482 3.732 4.000 4.287 4.595 4.925 5.278 5.657 6.063 6.498 6.964 7.464 8.000 8.574 9.10 9.849 10 56

. 11.31

~ 1l2.13 13.00 13.93 14.93 16.cQ 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 J9 83 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 17.14 18.38

.19.70 21.11 22.63 24.25 25.99 27.86 29.86 32.00 34.N 36.76 39.40'2.22 45.25 48.50 51.98 55.72 59.71 64.CO 68.59 i~.52 78.79 84.45.

90.51 97.01 104.0 111.4 U9.4 128.0 D7.2 147.0 157.6 168.9 181.0 194.0 207.9 222.9 2"8.9 Ls6.0 PPff 0f

C h

<r

4

~,>

G.

Rev. 5 Attachnent 2 Page 3 of 3

~

h TEMPERAiiK KRRECTEN TABLE IHRJLAT3:ON RKXSTANK 'EMPMTlBE CGHYEMZON FACTORS FOR COPPER FOR CONERTBIG TO 75cC Calculated Fran:

Correcticn Factor =

234.5+ 75 234.5 + t Test Terna aC

-19

-18

-17

-16

-15

-14

-13

>>12

<<11

-9

-7

-5

<<2

-1 0

1 2

3 5

6 7

8 9

10

+1 12 13 14

~

15 16 17 18 1<

20 Multiply Bv:

1.443 1.43'6 1.430 1.423 1.416 1.410 1.404 1.397 1.391 1.365 1.379

. 1.373 1.366 1.360.

1.354 1.349 1.343 1.Ã7 1

1.325 1.320 1.314 1.309 1.333 1.298 1.292 1.287'.282 1.276 3, 271 1.266 1.261 1.256 1.251 1.245 1.240 1.2=6

+K2

1. 2?5 3.221 3..216 Test T8RO 21 22 23 24 25 26 27 28 29 30 31 32 33 35 37 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 5S 59 60 fog Multiply Bv:

1.211 1.207 1.202 1.197 1.393 1.188 1.184 1.179 1.175 1.170 1.166 1.161 1.157 1.153 1.148 1.1.44 1.140 1.L~6 1.132 1.12S 1.123 1.119 1.U5 1.1U.

3..107 3..103 1.099 1.096 1.092 1.088 1.084 1.080 1.077 1.659 1..065 1.062 1.058 3..055 1.051 Test Tenn 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 1CO V

oC Multiply Bv:

1.047 1.044 1.040 1.037 1.033 1.030 1.G27 3..023 1.020 1.Q16 3..013 1.03.0 1.007 1.003 1.000 0.997 0.994 0.990 0.987 0.984 0.981 0.978 0.975 0.972 0.969 0.966 0.963 0.960 0.957 0.954 0.951 0.948 0.945 0.942 0.939 0.936 0.934 0.931 0.928 0.925

~

~

C.

L; N

ETQ

.Ray.-5 Attachaent 3

Page 1 of'

W

>) ~

(Q

. ~

~

ETGv. 5 Attachamt 4 Page 1 of 1 MOLDED CA% CIRCUTT EACH VALUES FOR ~CL%iKNT'%1P TEST (AT 3CO FE~CBiT QF RA~ CGNTBU3US CURRENT GF BREPKER)

Trippin Tea in (Seconds)

Of'ated Ccntimmus Yoltage

Current, Volts Images TllBTR Electronic Sensing Magnetic 8 cake s Ereakers Barmn

'ripping Tees (mcs) For Hax~~e Cable Prot ction +

(1)

(2)

(3)

(<)

(5)

(6)

-240 240 8Z 600 240 EM 600 603 M3 15-45 50-100 15-45 50-100 110-225 110-225 450 500-600 700-12CO 1400-2%0 2501-43CG 3

5 5

5 10 10 25 25 25 25 25 5

'0 10 10

.10 350 GX 750 750

+

These values are based on heat tow cmduc+ d by ci cuit brewer manufacture s cn and c".ors in conduit.

Col. 1 Col. 2 Col. 3 Col 5 Col. 6 e 4-Yoltage range of'ircuit broker Ccntintxus mrrent range of'ircuit br+her GuidaLne values aQ.y and are not sicpifi~t mless the c'uit breaker is ~anc t='pping Lnde" nornal ccnditicns the circuit br~Her should trip in less than this

~~

Xf the t-ip tiara exc ds the values in Col. 5 but fa~~

belch this valm the bre=-her ray s~~ll be ac"eptable and should be evaluated cn a ~e basis (Refe enco NEW PB-l)

h (ir';.

I

~ ~

TALK 1

+.Minion Bending Radii

~

. ETG Rv ~ 5 Attachment 5

Page 1 of 1 Over 0 snetm or e

n nenes Thickness Qf Uo ta 1.000 1.001 to 2.000 2.001 h Over Conductor Ins~~-

M&e Tape W

l Tape W

e l

ape n in Inches IShielded lShielded lShielded I Shielded IShielded1Shielded I Hin~m Bendina Radii as a bhltiole af Overall Diamter 0.155>>

0.170" to 0.310" 0.325" olus 5

12 Eased cn INCA Recoe~datians TITLE 2 Distanc far oval of Cabl "acket Death of Bore of Terminal Lua Plus tne Fo a>>xn:

Outdoor

~>>

23-1/2"

'9-1/2" 2Q

+1 TAB c 3 Strem Cene Lmgdl 5 KY 7.5 KY 5 in 7 in

x

. ETG Rev. 5 Attae nt6 Page 1 of 1

~ ~

~ gW TAB% 1 Insulating Tapes (Equivalent) hhnufacturer Taoe IRotcn u+

l963 EPR IScotch 33 No.

l Tri-Sil IScotch 23 Okcnite Ho. 35 T-95 Tace TABLZ 2 Sealing 4 Filler Ccmpasds l

I. Manufacturer I

Bishco I

l Pnxhct I No.

I I F ectro-Mal I

T-95 Tace I

zen I

Scotch 23 TALK 3 Abrasicn Resistwt Outer breathing Tapes bhrmfacturer I

Bishoo I

Product I X&63 BR tcn 33+

Sco~

33 I

Okonite I

No. 35 No.

I I Tri-Sil IScotch 70 I

hOTc..

Products within tables are equivalent.

Hcweve, none of t"e above Mles are equivalent to ea& othe

~

~

4 0