PROJECT SH N-IBR-E-134-20L7 DATE OF TEST 2L.L2.
2017
CLIENT MZEC LOCATION I BRA
CONTRACTOR AL KAHRAMAN A'THAHABI LLC DOCUMENT NO. 06r/20L7
11KV RMU COMMISSIONING TEST REPORT
1. RMU DETAILS
MAKE LUCY SERIAL NO. SFAOO4OITT
WPE VRE2a YEAR / rUOrurn 2017
S.S NO. TX-469 TRANSFORMER NO I
2. TRANSFORMER DETAILS
MAKE VOLTAMP SERIAL NO 103s977 /204
RATING 1OOOKVA RATIO fi000/433
RATED PRIMARY 11000v / sz.s a RATED SECONDARY 433V/1333.4A
VECTOR GROUP Dyn 11 % IMPEDANCE 4.44
3. CONTINUITY TEST 4. INSULATION RESISTANCE TEST
@ 5kV DC for 60 Sec
TERMINALS CONTINUITY PHASE CONDITION tR vAruE (Go)
R ng Sw tch 1-R to CB R OK R_E ALL ON 332 G
R ng Sw tch 1-Y to CB Y OK Y-E ALL ON 330 G
R ng Switch 1-B to CB B OK B-E ALL ON 415 G
R ing Switch 2-R to CB R OK R-Y ALL ON 430 G
R ng Switch 2-Y to CB Y OK Y-B ALL ON 504 G
R ng Switch 2-B to CB B OK B-R ALL ON 7TI G
@ EARTH Switch Closed R-Rce CB OFF >1000 G
R ng Switch 1-R to EARTH OK Y-Yca CB OFF >1000 G
R ng Switch 1-Y to EARTH OK B-Bca CB OFF >1000 G
R ng Switch 1-B to EARTH OK R - Rswr SW1 OFF >1000 G
R ing Switch 2-Rto EARTH OK Y-Yswr SW1 OFF >1000 G
R ng Switch 2-Y to EARTH OK B-Bswr SW1 OFF >1000 G
R ng Switch 2-B to EARTH OK
R ng T.OFF-R to EARTH
R - Rswz SW2 OFF >1000 G
OK
R ng T.OFF-Y to EARTH
Y - Yswz SW2 OFF >L000 G
OK B-Bswz SW2 OFF >1000 G
R ng T.OFF-B to EARTH OK
5. F[J|\ICT|ON C H
CHECK STATUS
Breaker ON & OFF OK
lsolators ON & OFF OK
Earth Switch ON & OFF OK
SF6 gas gauge indication OK
Breaker tripping through relay OK
RMU Earthing arrangement OK
Earth Fault lndicator Function Pickup @ 52A
5. O/C & E/F RELAY
a. RELAY DETAILS
MANUFACTURER Ash id a ADR 24L S
AUX. VOLTAGE Self-Powered CURRENT RATING
1,6J24LS0439 CT RATIO SELECTED
PHASE o/c SETTING (tp) s8% (s8A @ r PHASE OICTMS 0.0s (c1-Nt3)
EIF SETTING (lr> r0% (10A @ 1o) 0.0s (c1-Nr3
PHASE INSTANTANEOUS gg0% (800A @ 1o) ElF TNSTANTANEOUS DISABLED
ENABLED TRIP TEST PUSH BUTTON DISABLED
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PROJ ECT sH N-tBR-E-I34-20L7 DATE OF TEST 2L.12.20L7
CLIENT MZEC LOCATION I BRA
CONTRACTOR AL KAHRAMAN A'THAHABI LLC DOCUMENT NO. 06112017
b. RELAY MEASEUREMENT CHECL@ 1004
lnjected Measured current in Relay (Amps)
lnjected
Current in
Phase in R-Phase Y-Phase B-Phase
Primary N
Primary
(Amps) Pri Sec Pri Sec Pri Sec Pri Sec
R_R' 50 47 0.48 48 0.48
R-Y 50 47 0.47 47 0.47
Y-B 50 47 0.48 48 0.48
R-B s0 47 0.47 48 0.48
CT ratio was verified to be 100 /1 A
c. RELAY CHARACTERISTIC TEST
APPLIED PRIMARY OPERATING TIME (mSec) RELAY/CB TRtP
ELEMENT CB TRIP
cURRENT (A) INDICATION
AS PER GRAPH MEASURED
P ick-u p 58A 64.5 A NA NA
R.Y 1,16 (ls X 2) 500 61,L OK OK
232 (ls X a) 249 328 OK OK
Pick-up 58A 64A NA NA
Y-B (ls X 2)
1,1.6 500 s98 OK OK
232 (ls X a) 249 330 OK OK
Pick-up 58A 64.5 A NA NA
R.B 1,1,6 (ls X 2) 500 622 OK OK
231i2 (ls x a) 249 325 OK OK
Pick-u p 10A 12.5 A NA NA
EF 20 (ls X 2) 500 6s3 OK OK
40 (ls X a) 249 370 OK OK
7. TESTI NG PwTENT DETATLS
EQUIPMENT NAME MAKE & MODEL SERIAL NO. CALIBRATION VALIDITY
l!11qry lnjection Kir Cmicron CPC100 U5257 2r.06.2018
lnsulation Tester Kyoritsu 3125 w0385 620 29.1.I.20L9
Clamp Meter Fluke 325 26360031WS 01.0 L.20I8
Digital Multimeter Fluke 87V 305 L0332 01.0L.20!8
TESTED BY
WITNESSED BY
ins r.r.c. M/s. Mazoon Electricity Company TSAOC)
JtB,IldLUre.
Signatu re.
Name rrndz uarrru (pE 00 ttzota Name S. PRAKASH
Date 23.1,2.2017 Date
TEHox FlAKKlrn
Lleenes: FE 001 12017
D€BF Level"*
P RoYESTION E N G I ll"[i5 B
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