No. | Name | Units | DFW2-12 | SF6 | SFW1-12 | DLX |
1 | Rated voltage | KV | 10 | 10 | 10 | 10 |
2 | The Maximum voltge | KV | 12 | 15 | 11.5 | 15 |
3 | Rated current | A | 630 | 630 | 400 | 630 |
4 | Rated frequency | HZ | 50 | 50 | 50 | 50 |
5 | Rated short-time withstand current | KA | 16 | 20 | 16 | 20 |
6 | Rated breaking current | A | 630 | 630 | 400 | 630 |
7 | Rated thermal current | KA/S | 20/3s | 20/3s | 16/4s | 20 |
8 | Rated dynamic current(peak) | KA | 50 | 50 | 31.5 | 50 |
9 | Rated short circuit making current | KA | 50 | 50 | 31.5 | / |
10 | Power frequency withstand voltage | KV/min | 42 | 42 | 42 | 45 |
11 | Lightning impulse voltage | KV | 105 | 105 | 75 | 150 |
12 | Ambient temperature | ℃
| -35~+50 | -40~+50 | -35~+50 | -40~+50 |
13 | Applicable the altitude | M | 20000 | 2000 | 2000 | 2000 |
14 | Opening and closing speed | M/s | / | 2.4+0.2 | / | / |
15 | Rated current breaking speed | times | / | 100 | / | / |
16 | Mechanical life | times | 1000 | 1000 | 1000 | / |
Insulation level | KV/min | 42kv/1min phase-to-ground,phase-to-phase | ||||
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high voltage cable distribution boxes
high voltage cable distribution boxes
| Price: | 1.0~50000.0 USD |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T,L/C |
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- Product Details
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Basic Info.
- Brand Name: Puchi Electricity
- Rated voltage: 10KV
- Rated frequency: 50HZ
- Model No.: DLX
- Place of Origin: Beijing
- Min.Order: 5 Set/Sets
- Means of Transport: Ocean
Supply Capacity
- Production Capacity: 1000sets
- Packing:wooden packing
- Delivery Date: 30days
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