Substations 12KV 24KV 36KV PV American 11kv Substations
Main Function And Features
Applications Of Products
The ambient temperature is between -30°C and +40°C at its lowest point.
Elevation: 1000 meters or less;
Wind speed of about 34 m/s;
Humidity: the average monthly relative humidity does not exceed 95%, nor does the average daily relative humidity exceed 95%;
Shockproof: no more than 0.4 m/S2 of horizontal acceleration and 0.15 m/S2 of vertical acceleration is allowed;
The maximum inclination at the installation site is 3°.
Rated voltage |
|
|
10/0.4kv(HV/LV) |
|
Maximum working voltage |
|
12(HV) |
|
|
Rated frequency |
|
|
50Hz |
|
Rated capacity |
|
|
50-1600kVA |
|
Withstand voltage(1 min working) |
|
35kV |
|
|
Lightning impulse voltage |
|
|
75kV |
|
Cooling method |
|
|
oil immersion self-cooling |
|
High voltage backup fuse switching on current |
50kA |
|
||
on-off current of the plug fuse |
|
2.5 |
|
|
environment temperature |
|
|
-35℃ to 40℃ |
|
Coil temperature |
|
|
62 ℃ |
|
No load voltage |
|
|
±5% ±2x2.5% |
|
Protection level |
|
|
IP43 |
|
Main Technical Parameters for ZGS Pad Mounted transformer | |||||||||
Configuration |
Capacity |
W |
H |
D |
W1 |
D1 |
D2 |
H1 |
Weight |
(kg) | |||||||||
Standard Configuration |
≤125kva |
2000 |
1580 |
1116 |
1180 |
508 |
575 |
1240 |
2000 |
160~500kva |
2000 |
1580 |
1350 |
1330 |
508 |
655 |
1340 |
2950 |
|
630kva |
2000 |
1710 |
1560 |
1420 |
632 |
775 |
1480 |
3400 |
|
800kva |
2000 |
1710 |
1690 |
1420 |
632 |
775 |
1480 |
3600 |
|