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Owner
Contractor Main Subcontractor
PROJECT NAME: Khabat Thermal Power Plant Units 1!
O"NER: Ministr# o$ Electricit# o$ Kur%istan Re&ional 'o(erment
CONTRACTOR: POSCO En&ineerin& Construction Co) *t%)
MA+N SU,CONTRACTOR: 'AMA Power S#stems En&ineerin&
Contractin& +nc)
PROJE RE-ERENCE NO:
Revision History
Re
(
Re(ision
.ate
.escri/tion Create% b# Chec0e% b# A//ro(e% b# Emission
Status
Return
Status
A 15.09.2015
-or Re(iewA.E.
AKMANB. GÖKCE
en%or %oc No): .ocument Co%e :
Vendor Logo Title2 Subtitle
AUTO TRANSFORMER
TEST REPORT
(FOR PRIMARY
Re() A -ormatA3
.ate
14)56)!514
*an&)
En
.ate
14)56)!514
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
! 8 11C*+ENT N9
RE) A
Summar# Pa&eRe(ision
A 5 1 !
LIST OF REQUIRED TEST EQUIPMENT S
INSULATION RESISTANCE AND POLARIZATION INDEX TEST
. !INDING RESISTANCE TEST
". TURN RATIO TEST#. VECTOR GROUP TEST
$. %PF TEST
&. BUSS'ING TEST
(. RATIO AND SATURATION TEST OF CURRENT
TRANSFORMERS IN BUS'ING
X
" X
$ X
& X
( X
) X
*+ X
** X
KESİR Müh. Elektrik Şti.
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8/17/2019 7. Auto Transformer Test Reports
3/11
Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
; 8 11C*+ENT N9
RE) A
1) !IST OF RE"UIRE# TEST E"UIPMENTS
Test e ?
DC In,-/01on 0e,0er2MEGER X
V/ng-/r0 !RM3"+X
DV Po4erX
O516ron CPC3*++X
O516ron CPC3*++X
KESİR Müh. Elektrik Şti.
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
3 8 11C*+ENT N9
RE) A
!) +NSU*AT+ON RES+STANCE .ATA RECOR.
TRANSFORMER SET
Tr$ N%&e ' Tr$ Tye '
Seri%) No ' Ye%r o$ M$r. '
R%t.Po*er (M+A ' +e,tor Sy&-o) ' To oi) Te&. H&i/ity ' Air Te&. '
TEST E"UIPMENT
NAME OF MANUFACTURER : SERIAL NO :
CALIBRATION DUE DATE : MODEL :
INSU!ATION RESISTANE (MEER #ATA
TESTVOLTAGE
TIME(SEC.)
GIGAOHMS READINGS (Temp: ºC)
HV+LV / Tan
(TV Guarded)
LV+HV / TV
(Tank Guarded)
TV / Tan
(HV+LV Guarded)
TESTVOLTAGE
TIME(SEC.)
CORE / TAN!
"### V $" %"## V $"
"### V %"## V
"### V '" %"## V '"
"### V # %"## V #
"### V $%#
"### V $#
"### V %'#
"### V #
"### V &#
"### V '%#
"### V '#
"### V "'#
"### V ##
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
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AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
4 8 11C*+ENT N9
RE) A
COMMENT
INSU!ATION RESISTANE (MEER #ATA (PO!ARIATION IN#E3
TESTVOLTAGE
TIME(SEC.)
GIGAOHMS READINGS (Temp: ºC)
HV+LV / Tan
(TV Guarded)
LV+HV / TV
(Tank Guarded)
TV / Tan
(HV+LV Guarded)CORE / TAN!
"###/%"## ##/#
+A!UES
*OLARIATION INDE,HV+LV / Tan
(TV Guarded)LV+HV / TV
(Tank Guarded)TV / Tan
(HV+LV Guarded)CORE / TAN!
COMMENT
KESİR Müh. Elektrik Şti.
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
= 8 11C*+ENT N9
RE) A
;) "+N.+N' RES+STANCE .ATA RECOR.
TRANSFORMER SET
Tr$ N%&e ' Tr$ Tye ' Seri%) No ' Ye%r o$ M$r. '
R%t.Po*er (M+A ' +e,tor Sy&-o) ' To oi) Te&. ' H&i/ity ' Air Te&. '
TEST E"UIPMENT
NAME OF MANUFACTURER : SERIAL NO :
CALIBRATION DUE DATE : MODEL :
4IN#IN RESISTANE #ATA &.o&
TA* *OSITION R-N R- -N &$-&%
$
%
&
'
"
0
$#
$$
$%
$&
$'
$"
$
$
$
$0
KESİR Müh. Elektrik Şti.
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
> 8 11C*+ENT N9
RE) A
%#
%$
C1mmen23 :
3) TURN RAT+O TEST .ATA RECOR.
TRANSFORMER SET
Tr$ N%&e ' Tr$ Tye ' Seri%) No ' Ye%r o$ M$r. '
R%t.Po*er (M+A ' +e,tor Sy&-o) ' To oi) Te&. ' H&i/ity ' Air Te&. '
TEST E"UIPMENT
NAME OF MANUFACTURER : SERIAL NO :
CALIBRATION DUE DATE : MODEL :
TURN RATIO TEST #ATA
TA**OSITI
ON
HV
RAT4OVOLTAGE
LV
RAT4OVOLTAGE
TERTIAR5RAT4O
VOLTAGE
THEORATICALTURN RATIO
MEASURED TURN RATIO
RN/Rn 6 ERR. N/&$&% 6 ERR RN/&$&% 6 ERR
$
%
&
'
"
0
$#
$$
$%
$&
$'
$"
$
$
KESİR Müh. Elektrik Şti.
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8/11
Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
? 8 11C*+ENT N9
RE) A
$
$0
%#
%$
COMMENTS
5. +ETOR ROUP #ATA REOR#
TRANSFORMER SET
Tr$ N%&e ' Tr$ Tye ' Seri%) No ' Ye%r o$ M$r. '
R%t.Po*er (M+A ' +e,tor Sy&-o) ' To oi) Te&. ' H&i/ity ' Air Te&. '
TEST E"UIPMENT
NAME OF MANUFACTURER : SERIAL NO :
CALIBRATION DUE DATE : MODEL :
+ETOR ROUP #ATA
S!ETCH A**LIED VOLTAGES VALUE
R
&$-&%
MEASURED VALUES
R
&$-&%
VECTOR GROU*
COMMENTS
KESİR Müh. Elektrik Şti.
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
6 8 11C*+ENT N9
RE) A
=) @P- TEST .ATA RECOR.
TRANSFORMER SET
N%&e ' Tr$ Tye ' Seri%) No ' Ye%r o$ M$r. '
t.Po*er (M+A ' +e,tor Sy&-o) ' To oi) Te&. ' H&i/ity ' Air Te&. '
TEST E"UIPMENT
ME OF MANUFACTURER : SERIAL NO :
LIBRATION DUE DATE : MODEL :
6PF TEST #ATA
TESTNO.
Te32 C1nne7281n3 Mea39e e39;23 Ca;79;a2e e39;23
E n e < 8 = e :
G 1 9 n : e :
G 9 a : e :
T E S T V
R e a : 8 n <
M 9 ; 2 8 p ; .
m A
R e a : 8 n <
M 9 ; 2 8 p ;
> a 2 2 3
R e a : 8 n <
M 9 ; 2 8 p ; .
m A
R e a : 8 n <
M 9 ; 2 8 p ;
> a 2 2 3
6*? %#
6*?
Capa782an7e(pF)
HV
LVTV $#
CH+CHT@
HV
LVTV $#
CH@
TVHV
LV$#
CT+CHT@
TVHV
LV$#
CT@
HV
LVTV-UST $#
CHT@
HVLVTV
LV Ca;e
Ga9n$#
CH+CT@
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
15 8 11C*+ENT N9
RE) A
MMENTS
7. 7USHIN TEST
7USHIN TEST
*Ba3e3
Te32 C1nne7281n3 Mea39e e39;23 Ca;79;a2e e39;23
Se8a; N1
T E S T V
R e a : 8 n <
M 9 ; 2 8 p ; .
m A
R e a : 8 n <
M 9 ; 2 8 p ;
> a 2 2 3
R e a : 8 n <
M 9 ; 2 8 p ; .
m A
R e a : 8 n <
M 9 ; 2 8 p ;
> a 2 2 3
6*? Capa782an7e3
(pF)
$#C$
$#C$
E3ITIN URRENT MEASUREMENT
Tap.*13.
$
M e a 3 9 e :
E n e < 8 = e :
U S T
G 1 9 n : e :
F ; 1 a 2 e :
T e 3 2 V
R e a : 8 n <
R e a : 8 n <
M 9 ; 2 8 p ; 8 e
mA
IRN R N &% &$ $#
MMENTS
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Pro7ect: Khabat Thermal Power Plant Units 1!Pro7ect No) +SSUE .ATE
148568!514
AUTO TRANSFORMER
TEST REPORTS
EN') N9
S8O-
11 8 11C*+ENT N9
RE) A
?)RAT+O AN. SATURAT+ON TEST O- CURRENT TRANS-ORMERS +N ,US+N'
Bushing -CT
Core
RATIO TEST SATURATON TEST
Secondary AppliedVoltage
(V)
Priary !easuredVoltage
(mV) Applied Voltage
(V)"nee Aper
(mA)
R(CT3)
S1-S2
r
(CT2) S1-S2
N
(CT1-1) S1-S2
N
(CT1-1) S2-S3
N
(CT1-2) S1-S2
N
(CT1-2) S2-S3
N(CT4)
S1-S2
3r1-3r2
(CT-1) S1-S2
3r1-3r2
(CT-2) S1-S2
3r1-3r2
(CT-3) S1-S2
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