ML12227A521

Calculation 98-ENG-02405D2, Revision 2, Attachment 7, Page 1 of 6

ML12227A521
Person / Time
Site:	Millstone
Issue date:	08/09/2012
From:	Dominion Nuclear Connecticut
To:	Office of Nuclear Reactor Regulation
References
12-474A 98- ENG-02405D2, Rev 2
Download: ML12227A521 (7)

Text

I 1 .," 1 Calculation 98- ENG-02405D2, Revision 2 Attachment 7

fi, q98-Ez-AJ6-- 0 Y~N Vc 41 Ve/.-OteRJ VENDOR TE fIIC AL MANUAL Number: 25203-479-001.

MINCO TEMPERATURE SENSORS AND For: INSTRUMENTS From: MINCO PRODUCTS Volume: IOF1 CONTROLLED COPY #

0

ke /, 3, ,1k tw/*7 Y- -7 25203-479-001 APPLICABLE COMPONENTS LIST p ;a (4 &

LOCAL ID SYS # EQUIPMENT DESCRIPTION TE-6929 2326A VITAL AC SWGR RM COOLING COIL (X1 82) SW INLET RTD TE-6930 2326A VITAL AC SWGR RM COOLING COIL (XI 83) SW INLET RTD TE-6931 2326A VITAL AC SWGR RM COOLING COIL (XI81A&B) SW OUTLET RTD TE-6932 2326A VITAL AC SWGR RM COOLING COIL (X182) SW OUTLET RTD TE-6933 2326A VITAL AC SWGR RM COOLING COIL (Xl83) SW OUTLET RTD TE-8095 2313A REACTOR CAVITY RECIRC AIR TEMP RTD (NE)

TE-8096 2313A REACTOR CAVITY RECIRC AIR TEMP RTD (SW)

TE-8381 2313A REACTOR VESSEL CAVITY TEMP TE-8435 2315B EAST DC SWITCHGEAR ROOM AIR TEMPERATURE RTD TE-8435A 2315B ZI BATTERY ROOM AIR TEMPERATURE RTD TE-8436 2315B WEST DC SWITCHGEAR ROOM AIR TEMPERATURE RTD TE-8436A 2315B Z2 BATTERY ROOM AIR TEMPERATURE RTD 12-4 REV. 2

WHEN ORDERING SPECIFY RESISTANCE TOLERANCE, CASE LENGTH, AND REVISIONS LEADWIRE TERMINATION.

DESCRIPTION DATE IEO APPD I-71-All.1205 04~ rn r-IL ICUO 1-cAI.,yrb.~ ur ,V,,.,UCZ..I'hlJIwOZM EXAM-E OF MODEL NUMBER I

I C REVISED SCHDATIC DIAGRAM. REDRAWN 12-18-9611 28B*W5 S Ž,~

S7927 SPECIFICATIONS DRAWING NUMBER.

PA SENSING ELEMENT:

PA - 100.0 OHM +/-.I%, .00392 PLATINUM.

RESISTANCE TOLERANCE: .*----4.0 R'F,- --.

1 - +/-0.1%;

5 = :0.5%.

LS20 CASE LENGTH A IN .1" INCREMENTS.

(L120 = 12.0') [305) FOR100]

'CO S TERMINATION:

C - DIN TYPE CONNECTOR; SPADE FOR #10TERMINALS-`*

SCREW =

S = SPADE TERMINALS; G = GOLD PLATED PLUGS.

VA I. ELEMENT: CHEMICALLY PURE PLATINUM WIRE, STRAIN FREE, POWDER FILLED.

2. RESISTANCE: 100.00 OHMS =.1% (100.10/99.90) AT O*C (321F).

RESISTANCE CHANGE APPROXIMATELY.4 OHMS/°C AT OC.

S. TEMPERATURE COEFFICIENT OF RESISTANCE: GREATER THAN 1.392.

4. TEMPERATURE RANGE: -1800 TO 260"C (-292*F TO 500"F),

CONNECTOR: -40*CTO 100*C (-4D0F TO 212'F). SCHEMATIC DIAGRAMS

5. INSULATION RESISTANCE: 1000 MEGOHMS MINIMUM AT 100 VOLTS DOC, DIN CONNECTOR(C MODEL) SPADE TERMINAI.S(S MODEL) GOLD-PLATED PLUGS(C MODEL)

RTD LEADS TO CASE AT 25-0.

6. LEADS; AWG #22, STRANDED, TEFLON INSULATED, FOUR CONDUCTOR CABLE WITH SILVER PLATED COPPER SHIELD OVERALL. 5 FEET (1.5 METERS) LONG.

@ CONNECTOR: S PINS AT 240' DIN TYPE (SWITCHCRAFT 12BLSM OR EQUIVALENT, MATES WITH MINCO RTB807B RESISTANCE BRIDGE). 1 2 4 5 3 (PIN) c C T t (BLANK) (SPADE) RED RED SLACK BLACK(GREEN) (PLUG)

SPADE TERMINALS (FIT #10 SCREW) OR GOLD-PLATED BANANA PLUGS WHITE WHITE RED RED BRAID(1.5E) WHITE WHITE RED RED BLUE (LEAD WHITE WHITE RED RED BLUE (LEAD)

OPTIONAL, k1&M000OHERWSE SPMEOE r2I S. CASE: STAINLESS STEEL WITH COPPER ALLOY TIP. SPRING AT LEAD OIImJ.S I DATE MW0I0 I P I II/SMC WEm/l't m210c100lm FOR STRAI, ITxr ~ F OEMEARENa ANOTOLUMOJES INB IADIMESIM IN INCHES I AREIN hIIWO400G p.

P 1~

9. REP ATABILITY: 0.O1*CAT OC. TYPICAL, N.

10, STABILITY: O.05°C/YEA LAT OC, TYPICAL.

000 PLACE!

TWlO THREEPLACE 1.01)

Pwx.101.)

00(~.i

.00(00]

(.0001 £000 M (jI3 ES 1-d RESISTANCE THERMOMETER MINCOPRUU INC.

I 11, 2IME CONSTANT: i0 SECONDSTYPICALIN WATER AT 3 FEET/SECOND MINNEAPOUS, MIN,USAI (1 METER PER SECOND). AMWIDl; 03 PRECISION LABORATORY 1YPE CIABEloca. 00233

12. SELF HEATING: 0.015SC/mW MAXIMUM IN STILL WATER AT O*C.

57827 SERIES

10. IMMERSION DEPTH: 6 INCHES (15 CENTIMETERS) MINIMUM FOR BEST ACCURACY.

14. PRESSURE: 500 PSI (3500 KPa) MAXIMUM.

15. SHOCK VIBRATION: WITHSTANDS 5 FOOT (1 METER) DROP AND VIBRATION TO 5G'S (50 mls' RMS) CONTINUOUS.

1011sw WL.JU CGP Tronslered 12/23/97 S7927 I U101 on =0011 NONE INoC DWG SHEET 1 OF 1 -

Print Date: 09/25/2009 15:20

w----------

.7...

TIP-SENSITIVE PRECISION INDUS3TRIAL PROBE A.

. r.. 7 I

Model S7927 combines rugged construction with refer- overall. Length 5 feet (1.5 meters). Terminated with 5-pin DIN plug or 5 ence grade precision over the range -180 to 260'C. Use it spade terminals for #110 screws. Two connections lead to each end oa the platinum element; the fifth connects to the copper shield.

for calibration and precision measurements in the labora- Time constant: 5 seconds typical in water at 3 feet/sec.

tory, plant, or field. A powder filling surrounds the Self-heating: 67 mW/'C typical in still water at 0'C.

strain-free element to absorb shocks, improve response Repeatability: :t .0i*C at 0'C typical after repeated cycling.

time, and reduce self-heating. The 57927 installs with Stability:- .05°C/year at 0TC typical.

Shock: Wilhstands mnn. 100 G's sine wave shock of 8 milliseconds standard fittirgs and thermowells. duration, three blows in each axis.

The 79 2 7's copper alloy lip conducts heat twenty times Vibration: Withstands 10 to 2000 Hz at 20 G's min. per MIL-STD-202, better than stainless steel. Improved thermal sensitivity of 'Method 204, Test Condition D.

the sensing tip shortens time response and alleviates stem fnsulation resistance: 1000 megohms min. at 100 VDC, leads to case.

conduction error.

Use the S7927 with the Minco RTB8078 Resistance Hlow to order:

Thermometer Bridge or other precision instruments.

S7927PA I L120 C Sample part number SPECIFICATIONS: S7927 L Leadwire termination:

C= DIN connector Element: Platinum, 100n- .1% at 0'C. S = 5 spade terminals Temperature coefficient: .00392 n/ n/C vnin. Case length L:

.Lpperature range: -180 to 260'C (-292 to 500F). DIN connector or L120= )2.0- (305) i le terminals: -40 t6 100rC (-40 to 212'F). L180= 18.0' (457) e: Stainless steel with sealed copper alloy tip. Three inches minimum

.nrmersion recommended for best results. Spring at leads exit for strain relief.

Pre-sure rating:a.00 psi (6,9 bar) 1 = .1% calibration tolerance at 0(C Model number, S7927PA i

LeadWires: True 4-wire lead construction. Cableconsists offourstranded 'Teflon is a DuPont tradenarne.

copper leads, AWG 22, Teflon* insulated, with copper shield and Teflon RTB8078 RESISTANCE THERMOMETER BRIDGE The Minco RTB8078 Resistance Thermometer Bridge gives you laboratory accuracy in a rugged portable instru- .77.,

ment. Its advanced AC circuitry measures absolute temper-ature within .025"C, or changes as small as .001 (C,over a 0 to 300 ohm range. No special training is required to make accurate measurements. With the RTBS078 and the probes in this bulletin, you can' carry a low cost temperature refer-ence system wherever you need it-in the laboratory, plant, or field. For rore information request Bulletin RTB-1. .  :" ' h.

56 REV. 1

CALIBRdATI; OO'N, lke 7, CALIBRATION Minco's fully equipped standards laboratory can calibrate cients needed to generate complete tables.

and furnish individual tables for any precision thermometer Tables may list either absolute resistance values (RT vs T) this bulletin. Calibration fall into two categories: or resistance ratios (RrJRo vs T). A ratio table gives the xed point calibrations rely on measurements taken at points derived from physical constants. Standard points in-clude the boiling points of helium (4.2K) and oxygen resistance at any given temperature divided by the resistance at 0°C. For example, if a thermometer reads 177.47 fl at 200'C and 100.08 il at 0°C, the table will give a 4

(-182.962°C), the triple point of water (.01°C), and the ratio of 1.7733 at 200'C. A ratio like this tends to remain freezing points of tin (231.9681'C) and zinc (419.580 C). more stable over time than an absolute resistance. You can These measurements determine coefficients for the interpo- periodically recheck Rooc and use the latest value for ratio lating equations of ITS-90. Minco will furnish measurements calculation without having to run a new table.

and coefficients in addition to the complete table. The Minco RTB8078 Bridge automatically measures Comparison calibrations reference the thermometer to be ratios using the Ice Point Set feature.

calibrated against an NBS traceable standard. Measurement Standard-tables are described below. Contact Minco for at three points is sufficient to determine the ITS-90 coeffi- more information or special tables.

Fixed point calibration .

CaIbrallons Points Frtf~shed Table Ofeled Numbe ~ 2j~ n Precale~n A*C ncreentih VatITIncrements AVCIXP crmc h 1.jnceumnatb Model Table Range 12SC~P Iam 100~ 21d T 49. Accuracy Rr~sT RT/Rove RTvsT~T1i0 vsT]

$1059 *183102M~ X X )C X X :L.027C itoi RM T 03 HYDn X0m1-s AM 794 -1831054=CX X x tM T12 Hk5 RF13 miT14 RuTI Wr WM92 -103ID541rC X XX X :to= eT12 RT13 R714 RTIS XCos X=2 5792 -i83to26t X xX x X ..025T

.eurc Mot NFM ArcS6 Fim F00 .o051C Mo SWn S7929 -18310o5W

.13310-54 X X X x X X X  ;'Am7 HIMT WTIS ATS FrTO7 NTOG XONT Comparison Calibrations Mod.e1 T.bk Rflig I Cs11bnetopoiPnt.Furihed RTtr FTTI T 59689. ST689 s9m6. $9691 -10s10o2Wc -50". .0i*C. I00". 17"C

• A measurement point at 4.2K is furnished for the S1059 but tables do not extend this low. Contact Minco for price a

and leadtine of cryogenic calibrations over the ranges 4.2 to 90K (-269 to - 183*C).

0.enquality and performance are as tmportant as pdce, call...

6 M INCO, MiOnneTS, 3IN. 5.

7300 Commerce Lane/ Minneapolis, Minnesota 55432-3177 u.WV.

Telephone: (612) 571-312 1/ TWX: 910-576-2848/FAK.* (612) 571-0927

RESISTANCE/TEMPERATURE TABLES

• Contact Minco for complete tables in 1 C or V F increments.

Platinum Elements Elemenl Code Pi PA PB PD. PE PH PN PL PH PP 1 PG PF Rlsi.tance at O*C 2S.S i5 IO 1 1 00(1 10011 2001k 20011 470(1 SoOfl SOOQ. s001 I000 fl TCR (fa/g1,C) .003926 .003926 .00391 .00385 .003926 .00385 .003926 - .003926 .00391 .00385 .00385 Manco RIT Table 1-25 1-100 11-100 5-100 1-200 5-200 1-470 1-500 11-500 6-500 5-1000 0

Temperature ( C) uselstahce (Ohms)

-200 4.33 17.00 17.26 18.49 33.99 36.99 79.88 84.98 86.30 92.47 184.93

-180. 6.56 25-72 25-97 27.08 51.44 54-16 120.88 128.59 129.84 135.39 270.78

-160 8.75 34.31 34.54 35.53 68.63 71.06 161.28 171.57 172.72 177.66 355.31

-140 10.91 42.80 43-01 43.87 85.60 87.74 201.15 213.99 215.03 219.35 438.69

-120 13.05 51.19 51.37 52-11 102.37 104.21 240.57 255.93 256.83 260.53 521.06

-100 15.17 59.49 59.64 60.25 118.97 120.51 279.58 297.43 298.19 301.27 602.54

-80 17.27 67.71 67.83 68.33 135.42 136.65 318.23 338.55 339.17 341.63 683.25 019.55 75.87 75.96 76.33 151.73 152.66 356.57 379.33 379.80 381.64 763.28

-40 21.41 83.96 84.03 84.27 167.93 168.54 394.63 419.82 420.13 421.36 842.71

-20 23.46 92.01 92.04 92.16 184.01 184.32 432.43 460.03 460.19 460.80 921.60 0 25.50 100.00 100.00 100.00 200.00 200.00 470.00 060.00 500.00 500.00 I000.00 20 27.53 107.95 107.92 107,79 215.89 215.59 507.35 539.73 539.58 538.96 1077.93 40 29.54 115.85 115.78 115.54 231.69 .231.08 544.47 579.23 578.92 577.70 1155.39 60 31.54 123.70 123.60 123.24 247.39 246.48 581.38 618.49 618.02 616.20 1232.39 80 33.53 131.50 131.38 130.89 263.01 261.79 618.06 .657.51 656.90 654.46 1308.93 100 35.51" 13926 139.11 138.50 278.52 277.00 654.53 696.31 695.54 692.50 1385.00 120 37.48 146.97 146.79 146.08 293.94 292.12 690.77 734.86 733.94 730.30 .1460.61 140 39.43 154.64 154.42 153.58 309.27 307.15 726.79 773.18 772.11 767.83 1535.75 160 41.37 162.25 162.01 161.04 324.51 322.09 762.59 811.27 810.05 805.22 1610.43 10 43.31 169.82 169.55 168.46 339.65 336.93 798.18 849.12 847.75 842.32 1684.65 200 45.22 177.35 177.04 175.84 354.70 351.68 833.54 886.74 835.22 879.20 1758.40 220 47.13 184.82 184.49 183.17 369.65 366.34 868.68 924.12 922.46 915.84 1831.68

[ 240 49.02 192.25 191.89 190.45 384.51 380.90 903.59 961.27 959.46 952.25 1904.51 260 50.91 199.64 199.24 197.69 399.27 395.37 938.29 998.18 996.22 988.43 1976.86 280 52.78 206.97 206.55 204.88 413.94 409.75 972.77 1034.86 1032.76 1024.38 2048.76 300 54.64 214.26 213.81 212.02 428.52 424.04 1007.03 1071.31 1069.06 1060.09 2120.19 320 56.48 221.50 221.02 219.12 443.01 438.23 1041.06 1107.51 1105.12 1095.58 2191.15 340 58.32 228.70 228.19 226.17 457.39 452.33 1074.88 1143.49 1140.95 1130.83 2261.66 360 60.14 235.85 235.31 233.17 471.69 466.34 1108.47 1179.23 1176.55 1165.85 . 2331.69 380 61.95 242.95 242.38 240.13 485.89 480.25 1141.85 1214.73 1211.91 1200.63 2401.27 400 63.75 250.00 249.41 247.04 500.00 494.08 1175.00 1250.00 1247.04 1235.19 2470.38 420 655ý4 257.01 . 256.39 253.90 514.01 507.80 1207.93 1285.03 1281.94 1269.51 2539.02 440 67.31 263.97 263.32 260.72 527.93 521.44 1240.64 1319.83 1316.60 1303.60 2607.20 460 69.07 270.88 270.21 267.49 541.76 534.98 1273.14 1354.40 1351.03 1337.46 2674.92 480 70.83 277.75 277.04 274.22 555.49 548.43 1305.41 1388.73 1385.22 1371.09 2742.17 500 72.56 284.57 283.84 280.90 569.13 561.79 1337.46 1422.83 1419.18 1404.48 2808.96 520 .74.29 291.34 290.58 287.53 582.67 575.06 1369.28 1456.69 1452.91 1437.64 2875.29 540 76.01 298.06 297.28 294.11 596.12 688.23 1400.89 1490.31 1486.40 1470.57 2941.15 560 77.71 304.74 303.93 300.65 609.48 601.31 1432.28 1523.70 1519.66 1503.27 3006.54 580 79.40 311.37 310.54 307.15 622.74 614.29 1463.45 1556.86 1552.68 1535.74 3071.47 600 81.08 317.96 317.09 313.59 635.91 627.19 1494.39 1589.78 1585.47 1567.97 3135.94 620 82.75 324.49 323.60 319.99 648.99 639.99 15Z5.12 1622.47 1618.02 1599.97 3199.95 640 84.40 330.98 330.07 326.35 661.97 652.70 1555.62 1654.92 1650.35 1631.74 3263.48 660 86.04 337.43 336.49 332.66 674.85 665.31 1658.91 1687.14 1682.48 1663.28 3326.56 680 87.67 343.82 342.86 338.92 687.65 677.83 1615.97 1719.12 1714.29 1694.59 3389.17 700 89.29 350.17 349.18 345.13 700.35 690.26 1645.81 1750.87 1745.91 1725.66 3451.32 REV. 1 59 I