| Type: | Substation |
|---|---|
| Structure: | Box Type |
| Certification: | ISO9001:2000 |
| Form: | All- packaged Type |
| Operation Voltage: | High Voltage |
| Size: | 1 Uint |
| Customization: |
|---|
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| Items | unit | High voltage | Transformer | Low voltage |
| Rated voltage Ue | kV | 7.2,12 | 6/0.4,10/0.4 | 0.4 |
| Rated capacity Se | kVA | 200-1600 | ||
| 50-4000 | ||||
| Rated current Ie | A | 200-630 | 100-3000 | |
| Rated breaking current | A | LBS400-630A | 15-63 | |
| kA | Combination appliances depend on fuses | |||
| Rated short-time withstand current (sec) | kA | 20x(2) | 200-400kvA | 15x1 |
| 12.5×(4) | 400kvA | 30×1 | ||
| Rated peak withstand current | kA | 31.5,50 | 200-400kvA | 30 |
| 400kyA | 63 | |||
| Rated closing current | kA | 31.5,50 | ||
| Industrial frequency withstand current | kV | phase to phase,to earth :30,42 | oil:35/5min | ≤300V:2KV |
| kV | fractures:34,48 | dry:28/5min | 300,660V:2.5KV | |
| Lightning Impulse | kV | phase to phase,to earth :60,75 | 75 | |
| fractures:75,85 | 75 | |||
| Noise level | dB | oil:(55 | ||
| dry:(65 | ||||
| Protection class | IP23D | |||
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