132 Kv Incoming Line
|
NAME
|
132KV KHULNA SOUTH-1 FEEDER(=L1)
|
|
TOTAL TOWER No.
|
168
|
|
TOWER DESIGN
|
*
|
|
CONDUCTOR MODEL
|
636 RM
|
|
MAX'm CURRENT CARRY
|
600 Amps
|
|
PRESENT
|
Satkhira
|
|
NAME
|
132KV KHULNA SOUTH-2 FEEDER(=L2)
|
|
TOTAL TOWER No.
|
168
|
|
TOWER DESIGN
|
*
|
|
CONDUCTOR MODEL
|
636 RM
|
|
MAX'm CURRENT CARRY
|
600 Amps
|
|
PRESENT
|
Satkhira
|
POWER TRANSFORMER INFORMATION:
| Transformer (T1&T2) | |
|---|---|
| Information | Rating |
|
Rated Power (ONAN/ONAF)
|
25/41 MVA
|
|
Phase/Frequency
|
3P/50Hz
|
|
Voltage HV/LV
|
132(±12x1.25)/33 KV
|
|
Vector Group
|
Dyn1
|
|
No.of Taps
|
27
|
|
Temp. Rise Oil/Wind
|
48o K
|
|
Type Of Cooling
|
ONAN/ONAF
|
|
Year Of Manufacture
|
May'2003
|
|
Manufacturer
|
Xingxian Tebean Electric Company, China
|
|
MASS(Total/oil)
|
78300/23700 kg
|
|
T1 Temp. Setting (Winding Meter)
|
Alarm/Trip (90/95)oC
|
|
T2 Temp. Setting (Oil Meter)
|
Fan Start/Trip (60/85)oC
|
|
NAME
|
Patkelghata-L34
|
|||
|
TOTAL DISTANCE
|
15 KM
|
|||
|
CONDUCTOR MODEL
|
477 MCM
|
|||
|
MAXm CURRENT CARRY
|
560Amps
|
|||
|
PRESENT
|
Live
|
|||
|
Pump/Dip_Pump
|
Pump=
|
Dip_Pump=
|
||
|
MAXIMUM LOAD (MW)
|
Peak=10.8
|
Off Peak=6
|
Irrigation-Peak=9.1
|
Irrigation-Off Peak=6.5
|
|
NAME
|
Jhaudanga-L36
|
|||
|
TOTAL DISTANCE
|
KM
|
|||
|
CONDUCTOR MODEL
|
477 MCM
|
|||
|
MAXm CURRENT CARRY
|
560Amps
|
|||
|
PRESENT
|
Live
|
|||
|
Pump/Dip_Pump
|
Pump=
|
Dip_Pump=
|
||
|
MAXIMUM LOAD (MW)
|
Peak=22
|
Off Peak=12
|
Irrigation-Peak= 19.1
|
Irrigation-Off Peak= 14
|
Some Important Information
|
NAME
|
Sat-L39
|
|||
|
TOTAL DISTANCE
|
5 KM
|
|||
|
MAXIMUM LOAD
|
Peak-
|
Off Peak-6
|
Irrigation-Peak-9.0
|
Irrigation-Off Peak-9
|
|
CONDUCTOR MODEL
|
636MCM
|
|||
|
MAXm CURRENT CARRY
|
600Amps
|
|||
|
PRESENT
|
Live
|
| Lighting Arrester | |
|---|---|
| Information | Rating |
|
Manufacturer Type
|
Y10W1-120/293
|
|
Rated Frequency
|
50Hz
|
|
Rated System Voltage
|
120 KV
|
|
Rated Operating Voltage
|
175 KV
|
|
Nominal Discharge Current
|
40 KA
|
|
Year Of Manufacture
|
2005
|
|
Protective Class
|
B
|
|
Manufacturer
|
Fushan Huatai Electric Porcelain & Electrical Manufacturing Co., Ltd
|
| Potential Transformer (PT) | |
|---|---|
| Information | Rating |
|
Manufacturer Type
|
JDC-145 W2
|
|
Rated Frequency
|
50Hz
|
|
Rated Voltage Primary
|
132/v3 KV
|
|
Rated Secondary Voltage
|
110/v3
|
|
Rated Capacitance
|
0.006µF
|
|
No. of Phase
|
1x3
|
|
Use Type
|
Outdoor
|
|
Year Of Manufacture
|
1997
|
|
Total Weight
|
790 Kg
|
|
Manufacturer
|
Dalian No1 Instrument Transformer Co. Ltd.
|
| Current Transformer (CT) | |
|---|---|
| Information | Rating |
|
Ratio
|
800/400/200/5A
|
|
Manufacturer Type
|
LCE-145 W2
|
|
Rated Frequency
|
50Hz
|
|
Rated Voltage Primary
|
132 KV
|
|
Rated Primary Current
|
400 A
|
|
Rated Secondary Current
|
5 A
|
|
Rated Burden (Port/Meas)
|
40 VA/40 VA
|
|
Class (Port/Meas)
|
5P20/0.5
|
|
No. of Section Winding
|
2
|
|
No. of Phase
|
1x3
|
|
Use Type
|
Outdoor
|
|
Year Of Manufacture
|
2005
|
|
Total Weight
|
685 Kgs
|
|
Terminals Marking
|
Minus
|
|
Use Type
|
Outdoor
|
|
Manufacturer
|
Dalian No1 Instrument Transformer Co. Ltd.
|
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