1.The product features good overload capability, low temperature rise and low noise. 2.The product acts as isolation transformer in energy storage.
1.The product features good overload capability, low temperature rise and low noise.
2.The product acts as isolation transformer in energy storage.
Technical parameters:
|
Technical Parameters of Isolation Transformer for Energy Storage |
|||
|
Item |
Standard Value |
Condition |
|
|
1 |
Capacity |
1KVA-1000KVA |
|
|
2 |
Voltage range |
＜1000V |
|
|
3 |
Insulation resistance |
＞100M? |
DC1000V |
|
4 |
Dielectric strength |
＜20mA |
AC3.0KV 60s |
|
5 |
Efficiency |
≥98% |
Full load |
|
6 |
Noise |
≤65dB |
1m away from transformer |
|
7 |
Temperature rise |
≤125K |
Full load, forced air cooling |
|
8 |
Insulation class |
Class H (180℃) |
|
|
9 |
Connection mode |
Dyn11 |
|
|
10 |
Short-circuit impedance |
4% |
|
|
11 |
Ambient temperature |
0℃ - 35℃ |
|
|
12 |
Design standard |
GBT10228 |
|
|
Technical Parameters of Reactor for Energy Storage |
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|
Item |
Standard Value |
Condition |
|
|
1 |
Inductance value |
0.1mH-100mH |
|
|
2 |
Current range |
＜2000A |
|
|
3 |
Insulation resistance |
＞100M? |
DC1000V |
|
4 |
Dielectric strength |
＜10mA |
AC3KV 60s |
|
5 |
Noise |
≤65dB |
1m away from transformer |
|
6 |
Temperature rise |
≤125K |
Full load, self cooling |
|
7 |
Insulation class |
Class H (180℃) |
|
|
8 |
Ambient temperature |
0℃ - 35℃ |
|
|
9 |
Design standard |
GBT10229 |
|
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