ML20137M300

Rev 0 to Non-Class 1E Resistors Used W/Westinghouse V-4 Transducers

ML20137M300
Person / Time
Site:	Clinton
Issue date:	04/16/1985
From:	SARGENT & LUNDY, INC.
To:
Shared Package
ML20137M160	List: ML20137M163 ML20137M167 ML20137M175 ML20137M185 ML20137M193 ML20137M197 ML20137M206 ML20137M215 ML20137M239 ML20137M267 ML20137M281 ML20137M287 ML20137M300 U-600412, Forwards Calculations Providing Design Basis for FSAR Discussion on Electrical Separation,Including Rev 0 to 19BD-2,19BD-8,19BD-11,19BD-12,19BD-13,19BD-15,19BD-16 & 19BD-17 & Rev 1 to 19BD-5,19BD-7 & 19BD-10
References
19-BD-17, 19-BD-17-R, 19-BD-17-R00, NUDOCS 8601280236
Download: ML20137M300 (15)

Text

_ _ _ _ _

s Caics. Fo, Non-Class lE Resistors Used Caic. No. / h- 0 )- 19

• ' ARGENT kI. UNDY savowes=oo With Westinchouse V-4 Transducers Re . O Date d-M15' C'~

X $4f erv-R elated Non-Saf ety-R eisted P ;e 1 of 15 cic, Illinois Power Company Prepred by N l [lMMd l 0.i, [-/f"M P't'" m4 % pcwe- s ta tie- t' nit 1 Reviewed hv h I/M lDateh-/)"-T[

Prot. No. ac1c_go Ecuio No, yApicrg Aceroved by M< -h l Dats -Ih"U'

{l RESPONSIBLE DIVISION - EPED FILE NO. 19-BD REVISION STATUS Re'rision 0, Cated 4 - /f _g y , Pages 1 thru 15 (original Issue) 3 E

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REVIEW METRDD -

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. Detail review of.3he entire analysis.

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USCO NO!_LEb COPY .._ _

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l i-PURPOSE , , _ , , _ _

8 V-----. . - _ . . - _ . . _ _

3 .She purpose _.of. this . calculation is to show that the use of Non-Class lE a

g __ _ resistors in-_the output .circui.ts of. Westinghouse Type V-4 transducers

- _ which .are . connected ..to optical isolators, is acceptable. ,

. ASSUMPTION . . _ , _ _ _ ,___, __ , ,,_

Since._the. . output of the transducer is .only wired to an optical isolator b hich..provides.a Non-Class lE output, the inaccuracy or loss of the

__transduc_er_.qutp.ut_ signal will have no eff ect on[saf ety. _

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8601280236 860124 . .

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PDR ADOCK 05000461 A PDR

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, CMes For ' en-C la s s lE Resistors Used cme No i % -d -- / e/

j SARGENT s LUNDY l Osts-% <, ;~>

eusmer=ou With Westinchouse V-4 Transducer _t R ev. 0 .

c-e m X l 9 ,,,,_ q , lated N !Non-Lferv-Related hge 2 of 15 l

' C; ent T1*4-4= Precared by M. .n

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! Date Prore:t Clinton Power Station - Unit 1 Revewed by lDate Pron No. 4536-00 Ecaic No VARIOUS Accrewed by l 0ste ANALYSIS The sketch on page 4 shows the typical connection of a Westinghouse Type V-4 transducer to analog optical isolators furnished in panels 1H13-PS22, 1H13-P851 and lH13-P861. The Non-Class 13 resistor is used to develop a voltage signal for the isolator since the output of the transducer is 0-LMAOC while the optical isolator requires a 0-10VOC input. The resistor is assumed to fail by shorting, opening, or shorting to ground. The effect. of the resistor failure on Class lE circui'try on the . input side of the transducer must be considered as well as the effect on the Class lE wiring contiguous to the wiring between the transducer and the isolator.

See attached telecon memo between Mr. E. Horn and J. S. Paniagas dated March 18, 1982 concerning open and short circuits on the I transducer output side. An open or short circuit on the output side will have no ef f ect on the transducer input side. Also, see the I attached descriptive catalog excerpts describing the amplifiers.

Specifically, note the description under " Operation". The signal frcm the pulse generators passes through an amplifier to convert it c

to a " load-independent" (constant current) output. Therefore, there 1

8 is no effect on the input from open or short circuits on the output a side. Also note " Amplifier Protective Circuit" and " Surge Withstand j

Capability".

i s

, The wiring between the resistor and the optical isolator would not be affected by the 1) shorting out of the resistor since the transducers ~are rated to handle O to 10,000 ohms output load nor by the 21 open circuiting of-the resistor since the output of the transducer would see a 200,000 ohm input impedance of the optical isolator (see attached 7PR No.147) which would limit the voltage across the optical isolator input to 200 volts (1 X 10-3 amp x 200 x'10 ohms 3

=

200 volt). The safety-related panel wiring is rated 300 volts and

l Cales For Non-Class lE Resistors Used Cafe.NoI4~h)-/h C

• ARG ENT '- LUf DY ' - -

a N oiN eesist.,

With Westinghouse V-4 Transducers R ev 0 ! Date2- /c c ~

j g g c-caso X l Lfet,-Re:sted ' Non-Lf ety-R elated

! hee 3 et 15 C:>ent Illinois ?cwer Comnany P ecarto by lDate Preiect clint 3 power st3 tion - Unit i Revaed bv l Date Pra No- 4536-00 E:ui: No. VARIOUS Amo.oved tv Date ANALYSIS (CONTINUED) therefore, the 200 volts imposed on the transducer to isolator wiring will present no ha:ard to contiguous safety-related wiring.

CONCLUSION The use of a Non-Class lE resistor in Westinghouse V-t transducer-to-optical isolator circuits is acceptable.

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Cala For Non-Class lE Resistors-Used caic. No. Il-M - 1If i W GE.W k M DY with westinghouse v-4 Transducers R ,,. o cur.%: emet loate4_f6_A--

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X l Safetv-Related Non-Safety-Reisted Pge 4 of 15 C: eet 211incis Power C .0any Rwed hv Date p,,,,n Clinton Pcwer Station - Unit 1 9eviewed hv l Date Proi. No. 4536-00 Ecuia No. VARIOUS Approved by l 0ste

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MEMORANDUM 0F LUNDY

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TELEPHONE CONVERSATION f g /f hpO g &-O hp .ud ' & _.j b - g f ' h e b C a k - l Y b 7 ] _

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Person Ca !ing- 3- S- Pa"*aguas of sa gan* s Lu->*y (Na:ne) (Company)

Project: M in'en '

Project No. 45'#-60 l Subject Discussed: Na**4"?h*"ma t'- d Na *d"ra**

Summary of Discussien, Decisions and Commit =ests:

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traasewee r ay Se ope'ated frome ser-arete yp4 8s5 aad!*e .ar treessw:e*s as tpe contro.powe* sour:e Thas only one stVe Moce.s are swa. tare w t* bet % 3 = SC'e enc a W4446 O- 110% output ac ust eat c aost-tv. Be-tiaascwce' neec be used to serve bcth func- em,se of the grage of am hf e usec si t.at not tional t eqWr ement s.

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.ng is.n i c c. avon o' ee:= poise There type ec,us:ments These tremraers are ac;es.

a e re.any evses pee eye:e Wep st.ng these test. anc tma short+me tscoroomstev 5 a.ble f rom the top en .at trarsesee s ano tne pass.the e'c e v.e.cs a re'e of f:ow of m.nutes' a:phe stion cs 123 voits sc en the ,

bottom.o var trease.ce's inasmucwestne power The :iecw.? y presamts t+s in the form ev ent of m,s. wiring. mutt pl ee circuit Pas e re oth e'v %;M cutout. i cf a propo t.0 a' c: s. gnat Radio Frecuency By Pass no reto ecjustmeat is e.er ee:es sa'w Th s is Each trans swee' contains cy pess cireuary to in contrest to the Halltype wnica, c;as resu re The s. gas':s ;assec throug% a empf.f'er to a tero sco.s:er beca.se 1%e to- owlewt o' ee cor. ca' n = a 3:aconce;encent sc:ast a nt- give t$e cev.:e a re'ativvev h.g% irrir unity to Halicircur.ry necessitates a h.gn gam s no-ra c.o ft equ eacy int erierence (Ms). lef.er, cuir ent) o.tswt.

Modular Design Surge W;thstand CapabWty (SWC)

.scw:e s are a.mPar to t*e watt t ans. Tr e ;a se r epr es ents (Se best poss!bte com.

6. . este:t t*st !Me pcteat af s s's s%sf'ec Esper encein the appo:stion of scho state w'by raeaas o' a ntem at R C eetwort p':, mise te* nee 9 the recurrements of the ver. cevices tc powe* system ::atro' cirew 5 Pas sous mount.ng rrethocsnormouy uses. snown the need forintegras s.rge protee*.on ',

Festores cucurtry. Tha m stor concern na s teem in the Westa ag$ouse is s ~ar or s.cohe of the ep-a) UMstrut e*annel. protection of sol.c state protect ve re'ev s b) Standarc re ey eadpanels. from camage or f9aHunct.on uncer erams ent para us and t e syste'm *Ncn ce ntra' e'e:  !

r c) Staacarc rach u.3rt mounting strip. surge conc.tions Re'ar eag.eee s neve '

tr.:a oc*er erste~s Teev are c: sec c 9t'v. d) P*e crifiec cSannel adoptec SWC ape:if.catioa in IE E E $;anced espe:.a"y kr:a ec;eto e of t*e a:t at riecos e) Pre-cr nec panei. I in the access:r.es for men eystems. t 4721974 (ANSA C37.90s.13748 l

l TIrne Division Mu't?p'*e The bes:c raoduie is 1%1nches w;ce end uses la desigsag the V-4 transdwee s Wetting- r i Th s cerewitri emp.cn co oie eatsry MOS 5% inch weet.:si destanca t>etween mounting house was ac4 to casa upon the krew,. edge he'es as s.;;ettoc ey en #E EE proposec of ris stat.c re ey ces gn anc e:p8.canc,n ea-c g' tat eteg'ates circu.ts for su;er.or accu- i ra.y,8.ne ar.tv s-c staourty. stancarc Watt and Varsreascocers are made Gineers in so comg it te:eme es:. rent inat In mocutes (3 in: hest weh the same 5% inch the retay SWC ::ectf. cat.on w as noi corn-Pr;ntec Cirewit Coastruct on mounting c mension. The horaontal holes c for trense c-Art compontats are mounres on printed c"* are areaaged so that aa, arrey of transcu:ers pretery ers. Retavsesecuate term.nate inasa s*a staada'.t:hing ciecuit cuit tos'es of a g'ess<pesy Tnis matenat can be mounted sece Dy e.ce w th pre-crdled wh*le transcocers term.na:e .e a prec s.on .

mount.ng Mc.es ort th esch cente's if reca amphher of mu chlowe* cs:sc ty 8 e'e vs fun;.s g*o 'apcssesses g eat sveas:n. }

et >as a h.;m res stance to et cces not support unit mount.ng sta o is usedcannot there tore':te will be eetean 4 s.ent wn.:aa su.c comage c.e to a re soscering of part.s cw em.1 or % incm scace De* ween units. A 19 inch rect cause a fa'se trio whde a t'anscweer owsout F resa. or rnos.f. cat.onvacer f.eis conc t.ons. wilt mount a fel set of we<t. var vcftage anc may be mornentarity a"ected so long as the  ;

At; cir:wir 2:a'cs see acesst b.e for re: sir. current tramoc.cers for a three phase hrse unst is not comages.

(see Page 18 The e es nointeraction bete,een l Th's is es:e: a 4.r Dor".ast in the :ste of stu. t.ense,ce,s regasc'es6 of mount.ng space.

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A;;Gcation Printed Circuh Construction The Sarge Withstsac Test *+ : ; : -Nesar g. ,

Tree V4 vo:tage an: c rre-::;aasda:e s Ali cv poreats are me ntec on ermicc cir- house bs SO M: trans .:e's ...; rnee:is ceaser tae c.::st c' pcteat.a a s*:-e's cwt tea es oi; ass-epesy Th.s mate' al cos-aac :urrea t a s':~e's to ;'::ema' c: sesses g eat strength;it cees not sw: peat t SWC Test Wave- An es:Ms::ry v. a.c 10 s ; 3 s Tr.e e.t:a: ca9 te t :e: cve::4 cy Nag.s g* *tn. :: has a h.;9 res:s a :e to to 15'.1Ha. 2 5 tc 3 : G : es: va e : tee f.rs:

co wie's c:at's are :::a s,s: ems er by ca-age c.e to re-so ce r eng of parts cu +g r herf-crcle pean ce:sven; to 50*. of : e . nit.at ana':; or c ; ta' ins:r wmea:s re:se or m:cif.:st.on uacer f.e:cM:ond :!cns crest valve in 6 0 rme csec:ecs c' tea;c.

The cW:u:t boarc is resc;;y accessee venen Swr;e Gene'ater term. a. imee=sa:e 15:

The ty:e V-.1 we': age aac :w~ eat t*aasa.:ers the : ver has been removed re::a:e "Te ees: cr" treast e s **,ch

• ohms Test waves are a :-e: et tae rate of net less than 50 tests per seconc f:.r nct sees wcre entroc.:e: => V.est.n; ::.se m 1!!! to Swrge Withstand Capability (SWC) than 2 C seconcs-y:e.c n;;*e c.:: t leve s Nan 3.adat.e frem E=:er.or:e in the a :..:st.cn of soi.c-state t*e t'en use:: eW c:nve e's kne tre cevices to ::*e's> stem control c't:w:ts has 2. Test Procedure; The t easduce'is term-Te'e:we:o' tPe Vt-4 aae the Vf 4 transcw:e's snewn :*e ree: for in;eg ai surge p'oiection eatec mto e res stor w th a wa+e ecsai to tae are eve age res;ondm; cev.ces E.e::rica; cites't'y The ma cr concern has been in the maemum ratedlose res staa:e Tae p:v er

] pc*e' r9eas.*e ents s'e

• arc en a9 res orete:: ion e'sohd s ate cro'act *e re'ays s.:C'y 's ere'; led th'oug* an ss.atir.;

J tas s se tha t'aas:.ce's are ta : ated as. frem da age ce r"a'N9c"> n uncer.traasient traas' ortner so tha :ta ttaas:wcer is .n s.m,; a pe'de:: s ne wave ia: :. fc a f a-m sw ;e c:ac .:ns :EEE S.ar.Jarc 4721574 c erat.n; concitico Swr;e sc:tage is thea factor of 111 :ev at c s from :.re see a ANSI C39 9:e 19742 ceve's the sve;e test.nc 8L he8-w eve reswit.n; 8r09 harmo'.cs of Ch: 09c of prote:: we re.ays. ,

naves *'h 'es.': n ce viat n f:cm r*$ cut- al Setween case end es " aC input torn aal pa t. In gesig ing the V-4 trensduce's Westing- inciud ng power suppiy.

he.se was able to draw UOon the acusaced IheIcaf ir%ce:e"Jent '6atw re se es these A*ow;edje Of ris s'atic rel#Y design enc ap- D! Be!*een Case a*3 each cc output ter-traFsjsbe's :a!. .larly sut3 Die f0r re9 te Dbta;.on eng. nee's. In 30 coing it be:ame min al.

irs: s eatat :m serw:s *ne e t e c.r: sit re-e e:: vent that the re av SWC sc.ecifiest.on s.s am:e e,tme .s .a an:*a er s.t.e:t to was r et comotete'v edeouate as e stancerc et Between eoch ac iacut te mana'and each chaa;e ': ei .:s i: g. s au-gau;e leacs f:r trarseuce's. I Aetays te'minate in a s etch- c: o ut;at terminal betwee- tra s: wee ame reacowt in; c rewi We traascuciers terminate m a

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pre: s.on amphf.ee of much lower :a:acity.) d) Ber*een each ac :r:wt e e ent and every ',

st;cn other a: cir:wt e<ernent. e

...n traasc.:e' coat's s Of a m irout trans. The IEEE s*andare cef;nes the test was e and forme' to prc :e scianon from rne ees- :ocates t*e tes: Ocmts en a relay Westing- e) Across the cc output.

urec circu t. sec a f a'l wave c oce bod;e to house has sc:Dte3 the sarr.e tes* waire cut rec'fy the a: s.gaat TPe s.; aiis a m:6f.ed in has gef.ree the appbcation Domts in terms of The trensdsce* is coesidered to h ave pa ssed a "censtant cstreet" a chf.e't: tac outpat a tr eascsce'. ra aung certain that all critical the test if it cor tinues to ccer ste nortnalty level of C-1 mA .nto 0-: W,0 "Ps There .s a a*ess are tested anc that the tests, as per. vvith no change in canbration.

PCte".!'o*eter

. in the e phf e' Circurt to ger- f0*raec. are vshc.

mt! a rea;e aco.st eat of -105..

Fe a tures Wes*.aghousC es 9 *a'Cr sacche' of the 3D-para!ss and the syste s wench c:atro' eiec-tr.ca' p**e'systeras Itey are C:ase .ently, esDet ally haCwie:Ges: e f the ativa Fee:s in the accesi:r'es fo'ssc* st stems T*is is ,p ref'ec;ec m the :es.;- festares cf the V-4 ., '

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'Pt"5'c Ac:.ra y 5A tes:. an: taesaon t e :a::r:mira.ateev 5 +0 5% at 23*C, EC H2 rectes, a;;F:st.:.. Of 1 0 vc.:s a:in 19e Lin e a * @ +0 5% at 23 C. 50 Hr C.5% 0E%

e,emt of r sairing Overload 150V coatmucus ICA continuous Rad;c Fre:ueac) fete 8ev en ce (RFi) Ful S:a'e Cwtout 100A 1 sec.

im munity OutputLoss Ir .A cc 1m A de 0-10.000 chms 010.0C0 chms The tra-se.:e s by t e mats'e of ?*eir cireurt ?da M e % 4 W des.ga. pre P0t f Me:?*f b stray ra:60 fre. W p g. g g.g,g, Freavemey 50-70 H:

Am;r '.e Power 50-70 H e

Selt powered Seff.g:werec Corrent Amprfie, Less (Sor deal 2SVA 1.0VA The a :' '.e sses t*e v a .at.on of:*e Te ;e a?.re Range . -27Cto.6C*C -20*C to -!TC em:te d:6e cir:s.:: - cerv a Own es I' N 8I"*' # **'C' a *"*C'"manimum + W ever mesimum a "curre-t p.r93~. Tr,s :: f garance a..cws Te?perstwre range Reso ase 7;me . Temperature the a :!.f.er to te ir:e:enceat cca: res s- Lessthan ATms ta9ce The a ;i.' e s se '.; *e+ed (fr:m the Cal. ora .cn A3;us: nent Less than 4%ms r - 10 % +10%

sow ce tete; easureti 0 esctric Test 1500v rms 150CV rma Sorge W t* stanc Capodihty tEEE 4721974 ANSI Modsfer Cesign IEEE 472197A ANS!

We;ght C33Sa C39 Sa The case e: eseats t'e tes :essWe c: n-pr:~se me?*eea tne e:..t ements of:9e var- .N et m s. L5 kg) ious mos .t. .; et*c:s ectr any wses: Shipping 2 Bs. M kg) 1% !bs. t.5 kg) 2 fSs. t.9 kg)

, a) Va:st u*: cranret .

h) Stanca c re'ay ra:t pa e s.

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d Pre-crine: :hann et t el Pre-drJ?ec:anet [

C Trees eare se uvstegt ce,3 I The bas;c rascJe fo the V t traasc :er fine is 3 in:hes wice and uses the 5% each ve t, cal d stam:e Oe?*eem moor.t mg hc'es as sug-gested by ar IEEE ; roc:se: s:ance c Car-rem aad verta;e t*aas:.ce s are ace.n ha:f moc. es (1% . net w in the sa e 5%

inch m:wnting e.r eas. n. The her.roatat holes are arraage: so tP ar say a rav cf trans.

dwce's cd9 te r90unted s:de ty s.de witn D e-drined mown:.eg holes on t b each cen-ters. If ra:k uht mou r; ag sti;c is t. sed there will be a % or % .nc* s:a:e betweeawaits A 19.;n:h ra:t wd! 0 et a u;I r set C' *att. ver, WC!:sge sac c.f rent treas0. e s f 3r a t*1ree-pense line The e is ac ea .te a:?.ca tetween transasco s regar !ess c'mo ntin; seace. i Terminal!!ocks Mo+def ter%na! Ofocks w 6 s 9 3* sc ?*s to I ecce:' wire s.tes u; to e 17,e y;s :s h" wictri.

l R ep air ability }

I Wesbeg*:.se mas eeve* pcted ria traasdse-ers. Ac:essGai tv f or 'e0a# cr r90cifiC4 en has been a feat.re :8 Westra ghewse trams-

1. Ce's since t989 TPe V 4 tra*scocers con-

%.oue IP.e tradit.cn cf ease c'ge ts reef ace.

meet Curre9t am ver: age traa sew.ce s u%:e -

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l The Indicators (and Isclators) en the attached sheets will read g5'. Icm cue to an incorrect resist or si::e.

l S&L designed resistor strings c:ntain a SK(10K) ohn resistor ~that is driven by a 0-1 n A:p  ;

signal. Tne indicater is then driven by the voltage developed across this resistor. S&L neglected the loading effect of the indicator / 3 isciatcr (10 CI: oh./200R ohn) which results in an inaccuracy cf ,

4.764. Th:s is in addition to the 2% accuracy of the indicator.  !

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11 REC;.u.NIN. :.u a_xu'!!cN 5 (1) SCL Replace the 5K/10K ohn resistors in the resistor string with cne isolater.

that will cc:.pensate for the loading ef fect of th: indicater/ .

(2) S&L Review their enti're design to verify that other instances,

• j such as this, de net occur iti other systems.

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, Indicator /Iselater Indiestor/!solater Function Data Sheet DF.x!Ng Bus lET4-4KV Bus 191 Amps MD020 E02-1AP12-014 1CO-AP614A 1UO-AP614B Dus lET4-4KV Sus 131 Watts MD020 E02-1AP12-014 lJ:-AP826 Bus 1RT6-6.9KV Bus 13 Watts EI 052A E02-1AP12-017 lII-APS28A Bus 1RT6-5.9KV Bus is A:.ps EI 052A E02-1AP12-017 EI 052A 1JI-APS23 UATlB-6.9KV Bus 13 Watts E02-1AP12-017 EI C52A lII-AP825A UATIS-6.9KV Bus 13 Amps E02-1AP12-017 EI 0523 Aux. Trans 1M Amps E02- 1AP12-018 III-AP990 '*2B Aux. Trans 1E Amps r.

E02-1AP12-013 III-AP873 Aux.. Trans II Amps EI 052L E02-1AP12-OlS III-APS61 Aux. Trans 1G Amps EI 052B E02-1AP12-OlS III-AP853 Aux. Trans 1K Amps EI 0523 E02-1AP12-01S III-APS69 Aux. Trans F Amps EI 052A E02-1AP12-CIS III-AP415 A 2x. Trans N Amps EI 0523 E02-1AP12-L18 III-AP940 MD020 E02-1AP12-019 1CO-AP619A DGlA Watts MD020 E02-1AP12-019 1UC-AP6193 DOlA Vars DCIA Amps MD020 E02-1AP12-019 1UC-AP619C MD020 E02-1AP12-C20 1U'0-APG203 DGlB Watts MD020

\ E02-1AP12-020 1UO-APS20C DGiB Vars DGlD Amps MD020 E02-1AP12-020 1U0 AP620D Aux. Trans Q Amps EI 0533 E02-1AP12-027 lII-AP979 Aux. Trans I Amps EI 053A E02-1AP12-027 lII-AP753 Aux. Trans G Anps EI 053A E02-1AP12-027 lII-AP415 Aux. Trans K Amps EI 053A E02-1AP12-027 III-AP418 Aux. Trans J Amps EI 053A E02-1AP12-028 lII-AP417 Aux. Trans R Amps EI 0533 E02-1AP12-028 lII-AP982 Aux. Trans H Amps EI 053A E02-1AP12-028 lII-AP749 Aux. Trans L Amps EI 053A E02-1AP12-028 lII-AP759 -

Aux. Trans C Amps EI 052A E02-1AP12-030 111-AP738

?

lII-APS70 Aux. Trans O Amps l E02-1AP12-030 -EI 0523 Aux. Trans P Amps l E02-1AP12-030 lII-AP974 Aux. Trans-D Amps EI 0523 1

E02-1AP12-030 lII-AP419 .

s

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- k/,lsw) INDICATORS AND ANALOG ISOLATORS f

Indicator / Isolator DF. AWING Indicater/Isolater Function Data Sheet E02-1AP12-001 IJI-MPSO4 Generator Gross MW EI 009A E02-1AP12-001 LEY-MPS23 Generator Gross MW MDB27L l E02-1AP12-001 1JI-MP805 Generator Gross MVAR EI 009A E02-1AP12-004 III-AP889A UATlA-4KV Bus lA Amps EIO53B l l

E02-1AP12-004 lJI-AP891 UATIA-4KV Bus lA Watts EI 053A

, E02-1AP12-004 III-APB93A Bus 1RT4-4KV Bus,lA Amps EI 053A E02-1AP12-006 IJI-A?894 Bus 1RT4-4KV Bus lA Wat'ts EI 053B E02-1AP12-006 lII-AP901A Bun 1RT4-4KV Bus 1B Amps EI 0533 E02-1AP12-006 1JI-AP903 _ Bun,1RT4-4KV Bus 1B Watts EI 053B Edh~khb~b E02-1AP12-007 kh!-kb bbkb !N!kbh5$!s ~b!

lII-AP805A RAT 1 Amps EI 051F E02-1AP12-008 lII-AP807A- ERAT Amps EI 051F E02-1AP12-0C3 IJI-APB10 UATlA-6KV Bus lA Watts EI 052A E02-1AP12-009 lII-APS12A UAT1A-6KV Bus IA Amps EI 052A E02-1AP12-009 IJI-APB15 Bus IRT6-6KV Bus lA Watts EI 052A E02-1AP12-009 lII-AP817A -

Bus 1RT6-6KV Bus lA Amps EI 052A

} E02-1AP12-010 lII-AP743 Aux. Trans E. Amps EI 052A i s '

'E02-1AP12-010 l!I-AP936 Aux. Trans M Amps EI 052B E02-1AP12-010 lII-AP865 Aux. Trans 1J Amps EI 0523 E02-1AP12-010 lII-AP849 Aux. Trans IF Amps EI 052B E02-1AP12-010 lII-APB57 ,

Aux. Trans lH Amps EI 052B

, E02-1AP12-010 lI.I-AP845 Aux. Trans 1D Amps EI 052A E02-1AP12-010 lII-AP985 Aux. Trans lL A=ps EI 052B E02-1AP12-Oli 1UO-AP611A 4KV Bus lAl Volts MD020 E02-1AP12-Oll III-AP762A Bus 1RT4-4KV Bus lAl Amps EI 0143 E02-1AP12-Oll III-APS33 Aux. Trans. lA Amps EI 014B E02-1AP12-Oll III-AP703 -

Aux. Trans A Amps EI 014B E02-1AP12-012 1UO-AP612A Bus lET4-4KV Bus lAl Amps MD020 E02-1AP12-012 1UO-APG12B Bus 1ET4-4KV Bus lAl Watts MD020 E02-1AP12-013 100-AP613A 4KV Bus 1B1 Volts MD020

,3 E02-1AP12-013 III-AP770A Bus 1RT4-4KV Dus 131 Amps EI 015B E02-1AP12-013 lII-APB37 Aux. Trans 13 Amps EI 015B l l -

\

E02-1AP12-013 III-AP709 Aux. Trans B Amps  ?- l l

. . ~ . _ _ - .. . . - . .

s

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