Description:
The product is combined with equipment such as FDR type fault detector or RTU remote terminal device to form a distribution automation system with very simple structure, which can realize automatic positioning of overhead line faults and automatic isolation of fault sections. Accept OEM&ODM:YES Certificate: CE,Test reports Production time: 7~ 12 working days Warranty period: 12 Months Delivery time: 15 days Payment term: 50% deposit before production+50% balance before shipment(by T/T,D/P,Paypal)No. | ltem | Unit | Data | ||
1 | Rated voltage | KV | 12 | ||
2 | Rated frequency | Hz | 50 | ||
3 | Rated insulation level | Lightning impulse withstand voltage | KV | 75/85 (between open contacts) | |
1 min power frequency withstand voltage | Dry | KV | 42/48 (between open contacts) | ||
Wet | 34 | ||||
4 | Rated current | A | 630 | ||
5 | Rated short-time withstand current and duration | KA/2s | 16 | ||
6 | Rated peak withstand current | KA | 40 | ||
7 | Rated short circuit closing current | KA | 40 | ||
8 | Mechanical life | Times | 10000 | ||
9 | Net weight | kg | 210 |