ML20137L097
| ML20137L097 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 08/26/1985 |
| From: | ENERGY, INC. |
| To: | |
| Shared Package | |
| ML20137L062 | List: |
| References | |
| EIP-TR001, EIP-TR1, NUDOCS 8509120332 | |
| Download: ML20137L097 (46) | |
Text
0lf V f b
't EIP-TR001 TEST REPORT FOR ANALOG ISOLATOR P/N:
1622-4 f
S/N: 0004 SCOPE This report contains a series of subtests on the analog isolator as listed below:
- Operational and Linearity Test
- Surge Withstand Capability Test
- HVAC (Thermal Orift) Test
- Design Basis Fault Test 8509120332 850826 PDR ADOCK 05000267 F
PDR i
153-3
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ISSUE RECORD EIP-TR001 REV OATE PREPARED BY REVIEWED BY APPROVED BY jf/lk/lh'&
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I-A REPORT #EIP-TR001 OPERATIONAL AND LINEARITY TEST RESULT FOR EI'S ISOLATOR MODULES CUSTOMER:
PUBLIC SERVICE COMPANY OF COLORADO 153-3 t
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SUMMARY
(1) Type of isolation module:
X Analog, Digital (2)
Part Number:
1622-4 Serial Number: 0004 The operational and linearity test is the functional test for the isolator modules. Prior to any qualification test sequence, this test is performed and establishes the baseline data. The operational test is repeated after each qualification test sequence.
The isolation module (A) passed, ( ) failed the baseline test.
Other Comments:
i of fii 153-3
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~
TABLE OF CONTENTS PAGE TEST PURP0SE............................................................
1 REF E RENC E D OC U ME NTS..................................................... 2 TEST REP 0RT............................................................. 3 Test Subject....................................................... 3 Te st C o n f i gu ra ti o n................................................. 3 P r e te s t D a ta....................................................... 3 I n te ri m Te s t D a ta.................................................. 3 Posttest Data......................................................
3 Fa i l e d C ompo n e n t s.................................................. 3 C omme n ts /C o n cl u s i o n................................................ 3 h
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i LIST OF FIGURES FIGURE TITLE PAGE 1
D evi c e Under Test ( DUT )...................................,,,,,4 2
Operati onal /Li neari ty......................................... 5 III I III 153-3 u
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PURPOSE The purpose of the operational and linearity test was to establish the baseline test data for the isolation module. This analog isolation module is designed for 0 to 5 VDC output with a 0 to 10 VDC input. The linearity test was performed to cover the designed range of input signal.
J 1 of 5 153-3 l
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REFERENCE DOCUMENTS (1) Test Procedure for Qualification of the FSV Electrical Isolation System for Public Service Company of Colorado, PSCC-1-EIP-24.
This procedure invokes portions of EIP-24, " Test Procedure for Performance and Isolation Testing of IE Analog and Digital Isolators".
(2)
IEEE Std. 472-1974, "IEEE Guide for Surge Withstand Capability (SWC) Tests".
(3)
IEEE Std. 323-1974, Standard for Qualifying Class 1E Equipment for Nuclear Power Generating Stations.
2 of 5 153-3
r TEST REPORT 1.
Test
Subject:
1E Analog Isolator Quad channel i
Part Number:
1622-4 Serial Number 0004 Reference Figure 1 2.
Test Configuration Operational /Linearity Reference Figure 2 3.
Pretest Data All channels calibrated to within.001 volt of specified range of 0 to 5 volts out with 0 to 10 volts input.
4.
Interim Test Data All channels output variance from tracking the input of 0 to 10 volts was less than or equal to.002 volt or less than or equal to.04% of output span.
5.
Posttest Data Same as above.
6.
Failed Components None.
7.
Comments / Test Conclusion All channels passed the test with less than.1% variance of output span.
3 of 5 153-3
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DUT (Device Under Test)
FIGURE 1 I
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l 153-3
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REPORT #EIP-TR001
\\
SURGE WITHSTAND CAPABILITY (SWC) TEST RESULT FOR EI'S ISOLATOR MODULES CUSTOMER:
PUBLIC SERVICE COMPANY OF COLORADO t
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l 153-3
SUMMARY
(1)
Type of isolation module:
X Analog, Digital (2) Part Number:
1622-4 Serial Number:
0004 The SWC is the simulation of electrical disturbance in accordance to IEEE 472-1974. The surge wave fonn was applied in the transverse and common modes.
The isolation module (N passed, ( ) failed the SWC test.
Other Comments:
i i
l 1 of 111 153-3
TABLE OF CCNTENTS PAGE TEST PURP0SE............................................................
1 REFERENCE DOCUMENTS..................................................... 2 TEST REP 0RT............................................................. 3 Test Subject....................................................... 3 Te s t C o n f i gu ra ti o n................................................. 3 P r e te s t D a ta....................................................... 3 I n te r i m Te s t D a ta.................................................. 3 P o s tte s t D a ta...................................................... 3 F a i l e d C om p o n e n t s.................................................. 3 C omme n ts /C o nc l u s i o n................................................ 3 11 of 111 153-3 l
r LIST OF FIGURES FIGURE TITLE PAGE 1
D evi c e U n de r Te s t (DUT )....................................... 4 2
Surge Wi thstand Capabil i ty.................................... 5 2
Ope ra ti o nal /L i ne a ri ty......................................... 6
/
111 of 111 153-3
PURPOSE O
The purpose of this test was to determine tne effect in performance of the analog isolaiton module when a surge wave form, in accordance with IEEE 472-1974, is applied in tne common and transverse modes of the isolation modul e.
The surge wave form exhibits the following characteristics.
(1) peak amplitude - 2.5 KV peak, (2) frequency - 1.0 to 1.5 MHz, and (3) fall time - > 6 usec to fall to 50% of peak.
i 1 of 6 153-3 t
O REFERENCE DOCUMENTS (1) Test Procedure for Qualification of the FSV Electrical Isolation System for Public Service Company of Colorado, PSCC-1-EIP-24.
This procedure invokes portions of EIP-24, " Test Procedure for Performance and Isolation Testing of IE Analog and Digital Isolators".
(2)
IEEE Std. 472-1974, "IEEE Guide for Surge Withstand Capability (SWC) Tests".
(3)
IEEE Std. 323-1974, Standard for Qualifying Class IE Equipment for Nuclear Power Generating Stations.
l i
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i 153-3
TEST REPORT 1.
Test
Subject:
1E Analog Isolator Quad Channels Part Number:
1622-4 Serial Number 0004 Reference Figure 1 2.
Test Configuration Surge Withstand Capability Test (SWC)
Reference Figures 2A and B 3.
Pretest Data All channels calibrated and functional within specified range of 0 to 10 volts in and 0 to 5 volts out.
Reference Figure 3.
4.
Interim Test Data IEEE surge wave form applied to all channels in both transverse and common modes with output monitoring to verify surge wave form application.
5.
Posttest Data All channels functionally tested to verify proper operation over the input and output scan.
Reference Figure 3.
6.
Failed Components None.
7.
Canments/ Test Conclusion All isolators passed the functional test after being subjected to transverse and common mode surge wave form.
3 of 6 153-3.
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DUT (Device Under Test)
FIGURE 1 4 of 6
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2:dvada 2.s-d Surge Withstand Capability FIGURES 2A-B 5 of 6 153-3
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IMPUT OUTPUT FIGURE 3 Operational Linearity 153-3
REPORT #EIP-TR001 HVAC TEST RESULT FOR EI'S ISOLATOR MODULES CUSTOMER:
PUBLIC SERVICE COMPANY OF COLORADO 0
153-3
.O
/
SUMMARY
(1)
Type of isolation module.
X Analog, Digital (2)
Part Number:
1622-4 Serial Number: 0004 Y
The isolation module was placed in a test chamber whose conditions were set to simulate the loss of HVAC conditions defined in the customer specifica-tion. Periodic functional tests were conducted at prescribed intervals.
The module (X) passed, ( ) failed the HVAC test.
Other Comments:
4 4
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i of fit 153-3
TABLE OF CONTENTS PAGE TEST PURP0SE............................................................
1 1
REF E RE NC E D OC UME NT S..................................................... 2 TEST REP 0RT............................................................. 3 Te s t S u bj ec t....................................................... 3 Test Configuration................................................. 3 P r e te s t D a t a....................................................... 3 4
I nteri m Tes t Data.................................................. 3 Posttest Data...................................................... 3 F a i l e d C omp o n e n t s.................................................. 3 C ommen ts / C o nc l u s i o n................................................ 3 i
I 1
11 of 111 153-3
- 7 LIST OF FIGURES FIGURE TITLE PAGE 1
Devi c e Un de r Test (DUT)....................................... 4 2
Los s of HVAC (Thennal Dri f t).................................. 5 P
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til of 111 153-3 1
PURPOSE The purpose of the HVAC (thermal drift) test was to determine the effect of temperature elevation on the performance of the analog isolation module.
The module was placed in an environmental chamber where the temperature was raised to 46*F above ambient (74*F) for a minimum of 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br />. A func-tional test was periodically performed while the isolation module was in the chamber.
t 1
1 of 5 153-3
s*
REFERENCE DOCUMENTS (1) Test Procedure for Qualification of the FSV Electrical Isolation System for Public Service Company of Colorado, PSCC-1-EIP-24.
This procedure invokes portions of EIP-24. " Test Procedure for Performance and Isolation Testing of IE Analog and Digital Isolators".
(2)
IEEE Std. 472-1974, "IEEE Guide for Surge Withstand Capability (SWC) Tests".
(3)
IEEE Std. 323-1974, Standard for Qualifying Class IE Equipment for Nuclear Power Generating Stations. -
9 2 of 5
-153-3
TEST REPORT 1.
Test
Subject:
1E Analog Isolator Quad Channel Part Number:
1622-4 Serial Number 0004 Reference Figure 1 2.
Test Configuration Loss of HVAC (Thermal Drift)
Reference Figure 2 3.
Pretest Data, Pretest data taken at 73.9*F after a 100-hour burn in all channels calibrated within.001 volt of specified range of 0 to 5 volts out with 0 to 10 volts input.
4.
Interim Test Data Maximum thermal drift over a 12-hour period at 120*F was.017 volt.
This is.007% or 369 uv per *F drift.
5.
Posttest Data i
Posttest data taken at 71.0*F.
All channels returned to original calibration point within +.002 voit of specified output range.
6.
Failed Components None.
l 7.
Comments / Test Conclusion All channels passed the test with <.01% drift per *F change over the specified temperature change.
3 of 5
.153-3,_
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. _ _ _ _ _ _ _ _ _ _1 1E Analog Isolator Quad Channel (Single Channel Shown)
DUT (Device Under Test)
FIGURE 1 l
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CHANNEL thlPUT OUTPUT L _ _7 _ _ _ _ _ _ J ENVIRONMENTAL CHAMBER Loss of HVAC (Elevated Temperature)
FIGURE 2 5 of 5 153-3
i REPORT #EIP-TR001 I
l DESIGN BASIS FAULT TEST RESULTS 3
FOR EI'S ISOLATOR MODULES CUSTOMER:
4 t
PUBLIC SERVICE COMPANY OF COLORADO I
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1 1
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1 9
2
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l 153-3
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SUMMARY
(1) Type of isolation module:
X Analog, Digital (2) Part Number:
1622-4 Serial Number: 0004 Design basis fault test was performed on the input, output, and power input of the isolation module in accordance with the customer specification. The applied faults represent the maximum postulated fault for the input, output, and power input of the isolator.
The isolator (f,) passed, ( ) failed the fault tests.
Other Comments:
i of fii 153-3
TABLE OF CONTENTS PAGE TEST PURP0SE............................................................
1 RE FE RENC E D OC UME NTS..................................................... 2 TEST REPORT (Common Mode 1 Input Fau1t)................................. 3 TEST REPORT (Transverse Mode Input Fau1 t)............................... 5 TEST REPORT ( Ou tpu t Fau1 t ).............................................. 6 TEST REPORT ( Power Supply Input Fau1 t).................................. 7 4
/
/
11 of 111 153-3
o LIST OF FIGURES FIGURE TITLE PAGE 1
D ev i c e Un de r Te s t ( 0 0 T )............................,,,,,,,,,,,9 2
Fault Test Configurations................................
,,,,10 3
Ope ra ti o nal /Li nea ri ty..................................,,,,,,11 4
N f - po t Te s t................................................ 1 2 l
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PURPOSE The purpose of this test is to apply postulated design basis electrical fault to the input, output, and the power supply input of the isolator module.
The fault was applied in the common and transverse modes of the input side of the module.
The characteristics of the fault are as follows:
(1) 120 VAC to the input of the module, (2) 120 VAC to the output of the module, and (3) 120 VAC to the power supply input in the common mode.
1 A hi-pot test was conducted at the conclusion of the fault testing to verify that no isolation breakdown had occurred.
4 i
l 1 of 12 153-3 l
REFERENCE DOCUMENTS (1) Test Procedure for Qualification of the FSV Electrical Isolation System for Public Service Company of Colorado, PSCC-1-EIP-24.
This procedure invokes portions of EIP-24, " Test Procedure for Performance and Isolation Testing of IE Analog and Digital Isolators".
1 (2)
IEEE Std. 472-1974, "IEEE Guide for Surge Withstand Capability i
(SWC) Tests".
(3)
IEEE Std. 323-1974, Standard for Qualifying Class 1E Equipment for Nuclear Power Generating Stations.
l 2 of 12
\\
l 153-3 I
TEST REPORT (sheet 1) 1.
Test
Subject:
1E Analog Isolator Quad Channel Part Number:
1622-4 Serial Number 0004 Reference Figure 1 2.
Test Configuration Common Mode Input Fault Test Reference Figure 2B 3.
Pretest Data Channel one was tested for proper operation with an input of 0 to 10 volts and an output of 0 to 5 volts. The output voltage was.002 volt in the test configuration. Reference Figure 3.
4 4.
Interim Test Data One hundred twenty y A/C fault applied to the input in the common mode to power supply common. The output reading remained at.002 volt.
5.
Posttest Data Chan.1e1 one was tested for proper operation across the input and 3
output span with no change from pretest.
Hi-pot test performed with no leakage current. Reference Figure 4.
6.
Failed Components None.
I 1 -
153-3 _
3 of_12
3...
7.
Comments / Test Conclusion The test channel passed all functional and hi-pot tests with no loss of operational or isolation capabi1ity.
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TEST REPORT (sheet 2) 4 1.
Test
Subject:
1E Analog Isolator Quad Channel Part Number:
1622-4 Serial Number 0004 2.
Test Configuration Transverse Mode Input Fault Test Reference Figure 2C 3.
Pretest Data Channel one functionally tested over input of 0 to 10 volts and output of 0 to 5 volts. Output voltage was 5.469. Reference Figure 3.
4.
Interim Test Data l
One hundred twenty y A/C fault applied to the input in the transverse mode. The output voltage r.:aa-;ned at 5.469 v.
5.
Posttest Data i
Channel was tested for operation at 0 to 0 volts in and 0 to 5 volts out. The channel was then hi-poted per Figure 4 and had no leakage current.
6.
Failed Components None.
7.
Comments / Test Conclusion I
Channel passed both functional and hi-pot tests with no loss of isola-tion capability or operational functions.
5 of 12 153-3
TEST REPORT (sheet 3) 1.
Test
Subject:
1E Analog Isolator Part Number:
1622-4 Serial Number 0004
- 2..
Test Configuration Transverse Mode Output Fault Test Reference Figure 20 3.
Pretest Data Channel one was functioned properly within input of 0 to 10 volts and 0 to 5 out.
Input voltage reading was 0.014 volt.
Reference Figure 3.
4.
Interim Test Data One hundred twenty v A/C fault applied to output; input remained at 0.014 volt with no change.
5.
Posttest Data The test channel was not functional due to component failure. Hi-pot test was performed per Figure 4 with no leakage current.
6.
Failed Components F1 failed upon fault application.
7.
Comments / Test Conclusion Test channel passed with no loss of isolation capability during or after fault application.
6 of 12 153-3
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TEST REPORT (sheet 4) 1.
Test
Subject:
1E Analog Isolator Quad Channel Part Number:
1622-4 Serial Number 0004 Reference Figure 1 2.
IestConfiguration Common Mode Power Supply Input Fault Test Reference Figure 2A 3
3.
Pretest Data Channel two was tested for proper operation prior to test configura-tion over the input and output span. The channel operated properly.
After configuration, input and output voltage was.000.
Reference Figure 3.
i 4.
Interim Test Data One hundred beenty v A/C fault applied to the power supply input in the common mode.
Input voltage reading.000 volts, output voltage reading.000 volts.
5.
Posttest Data i
Card not operational due to component failure. Hi-pot test performed l
with no leakage current.
Reference Figure 4.
6..
Failed Components l
F5 and 6 opened upon fault.
l l
l 7 of 12 153-3
2 7.
Comments / Test Conclusion Isolator maintained isolation capability.
8 of 12 153-3
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DUT (Device Under Test)
FIGURE 1 9 of 12
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FIGURES 2A-0 Test Configurations f
10 of 12 153-3
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12 of 12 153-3
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