Post on 03-Apr-2018
7/29/2019 Data Sheet for Power Transformer
1/3
Date:
CPECC
26/10/2007
ARS
SN
SN
Checked
11/9/2007 ShS
LiuXG
ARS/ SB
ARS/ SB
ApprovedPrepared
ShS
SB
Rev Date
Issued for ApprovalA
0
1
Description
Issued for Construction
LiuXG
DATA SHEET FOR POWER TRANSFORMER
As Built 10/15/2009
Document Title:
Sheet 1 of 3
FT
OWNER
3/13/2013 Document No: DS-00-E-0015
Owner
CONTRACTOR
KANDHKOT FIELD GAS COMPRESSION STATION (KFGCS) PROJECT
DATA SHEET FOR POWER TRANSFORMER
Class: IIRev: 1
AS BUILT
7/29/2019 Data Sheet for Power Transformer
2/3
Date:
1
2 Equipment Number: ET-01
3 P.O. Number: TBA
4 Specification Requirements: SP-00-E-0011
5 Vendor:
6 Manufacturer:
7 Model Number:
8 Serial Number:
9
10
11 Maximum Temperature: 530
C
12 Minimum Temperature: 060C
13 Design Temperature (Min/Max): 06/ 530C
14
15
16 Altitude Above Sea Level: less than 1000 m
17 Transformer Location:
18
19
20 Continuous Rated Output: 2000 KVA
21 Primary Voltage: 11 kV
22 Secondary Voltage: 0.415 kV
24 Frequency: 50 Hz
25 Number of Phases: 3 Phase Cooling Method ONAN
26 Vector Group: Dyn 11
27 System Earthing: Directly Earthed
28 Rated BIL: 75 kV
29
30 Oil Temperature Indication:
31 Winding Temperature Indication:
32 Oil Level Indication
33 Pressure Relief Vent
34 Lower Oil Sample Valve
35 Upper Fill/Filter Valve
36 Integrated Protection Relay
37 Buchholz Relay
38
39
40
41
42
43 Primary Winding Cable Details: TBA mm2
XLPE/SWA/PVC mm OD
44 Secondary Winding Cable Details: TBA mm2
XLPE/SWA/PVC mm OD
45
46
47
48
49
50
51
GENERAL NOTES:
1. Fifteen (15) days notification to be given prior to testing. 3. VENDOR to complete all missing information.2. TBA To Be Advised
Primary Side CT:
Transformer Tank Type:
CONTROL, ALARMS AND ACCESSORIES
Tap Changer:
Tapping Range : +/- 5% Tapping Step : 2.5%
Insulation Class: Class A Temperature Rise : Class A
CABLE DETAILS
TRANSFORMER ARRANGEMENT-
OTHER-
Protective Coating:
Neutral CT:
Tropicalisation:
Mounting Arrangement:
Conservator:
Maximum Sound Pressure Level at 1m: 85 dBA
ELECTRICAL CHARACTERISTICS-
Area Classification:
Zone:
Group:
Temperature Class:Maximum Humidity: 57.5 %
Design Humidity: 58 %
OWNER
3/13/2013
Document Title:
Ingress Protection of Enclosure: IP 55
GENERAL-
ENVIRONMENTAL DATA-
CONTRACTORKANDHKOT FIELD GAS COMPRESSION STATION (KFGCS) PROJECT
DATA SHEET FOR POWER TRANSFORMER
Class: IIRev: 1 Sheet 2 of 3Document No: DS-00-E-0015
Indoor Outdoor
Standard Other
Required Not Required
Sealed Conservator
Pad Mount Pole Mount Other
Dry Type
Hazardous Non-Hazardous
On Load Off Circuit
Required Not Required
Required Not Required
Required Not Required
Required Not Required
Required Not Required
Required Not Required
Required
Required
Not Required
Not Required
1 2
IIA IIB IIC
Required Not Required
Required Not Required
Required Not Required
7/29/2019 Data Sheet for Power Transformer
3/3
Date:
12 Equipment Number: ET-01
3 P.O. Number: TBA
4 Specification Requirements: SP-00-E-0011
5 Vendor:
6 Manufacturer:
7 Model Number:
8 Serial Number:
9
10
11 Continuous Rated Output: kVA
12
13 No-load Loss (rated voltage, frequency): kW
14 Load Loss (rated current, voltage, frequency at 75oC): kW
15 Impedance voltage (rated current, frequency at 75oC): %
16 Reactance voltage (rated current, frequency at 75oC): %
17 Winding Material (HV/LV):
18 Primary Magnetising Current at Rated Voltage and Frequency: A Transformer Oil (type, grade):
19 Maximum Winding Temperature at Rated Load:oC
20 Forced Cooling Pump/Fan Requirements:
21 Voltage: V
22 Voltage Source:
23 Quantity Make Model Power Pressure
24
25
26
27
28
29
30 Oil Temperature Indicator:
31 Winding Temperature: Integrated Protection Relay
32
33 Lower Oil Sample Cock:
34 Temperature High (Alarm):oC
35 Temperature High High (Trip):oC
36
37
38
39
40
41
42 Transformer Tank Thickness:
43
44
45 Radiator Plate or Cooling Tube Thickness: mm
46
47 Oil Required: Litres
48 Oil Shipped Loose: Litres
49
GENERAL NOTES:
1.
Overall Dimensions:
All the above information shall be provided by the Vendor.
Total Mass of Transformer Including All Fittings and Oil: kg
Total Mass of Transformer Arranged for Transport: kg
Width, mm
Transformer Dimensions Arranged for
Transport:
Bottom: mm
Depth, mm
Range
GENERAL-
Model
Pumps
% %
0.8 PF 1.0 PF
Fans
ELECTRICAL CHARACTERISTICS-
Efficiency at 75o
C:%
50% load 100% load75% load
Regulation at Rated Power at 75oC:
%%
MEASUREMENT-
RangeMake
CONTRACTOR
KANDHKOT FIELD GAS COMPRESSION STATION (KFGCS) PROJECT
DATA SHEET FOR POWER TRANSFORMER
Class: IIRev: 1 Sheet 3 of 3
OWNER
3/13/2013 Document No: DS-00-E-0015
Document Title:
Oil Level Gauge:
Model
TEMPERATURE RELAY SETTINGS-
Neutral to Earth CT:
On-load Tap Changer:
Off-circuit Tap Changer:
ACCESSORIES-
Make
Bushings:
Surge Divertors:
Sides: mm
TRANSFORMER ARRANGEMENT-
Height, mm
Gas Pressure Relief Outlet:
Buchholz Relay:
Upper Fill/Filter Valve:
Quantity