|
Product Details:
Payment & Shipping Terms:
|
| Rated Voltage: | 40.5KV | Rated Current: | 630A |
|---|---|---|---|
| Fuse Rated Current: | 100A | Earthing Switch Making Currrent: | 31.5KA |
| Highlight: | high voltage load switch,vacuum load break switch |
||
Indoor High Voltage Vacuum Load Breaker Switch ,Load Switch - Fuse Combinations
General
FT16-40.5,FT16-40.5R is applied in power grid with AC 50HZ,rated voltage of 35Kv.It can be applied in breaking the load current,overload current and short-circuit current.The product is the main element of HXGT16-40.5 indoor AC metal-clad switchgear and DFT16-40.5 outdoor HV cable branch box.HXGT16 is especially designed for 35KV compact substation ,secondary small scale distribution substation.It is particularly the best choice of wind turbine generator system and power transmission gri equipment for control and protection of the transformer terminal.DTW is a transit station for power transmission cable ,used for outdoor cable line control ,contact,tap,branch or conversion.
Parameters
| S/N | Item | Unit | Data | |||||
| 1 | Rated voltage | kV | 40.5 | |||||
| 2 | Rated frequency | Hz | 50 | |||||
| 3 | Rated current | A | 630 | |||||
| 4 | Fuse Rated current | A | 100 | |||||
| 5 | Rated short-time Withstand Current | KA | 20 | |||||
| 6 |
Rated short-circuit making Current |
s | 4 | |||||
| 7 | KA | 50 | ||||||
| 8 | Rated peak withstand current | KA | 50 | |||||
| 9 | Rated load breaking Current | A | 630 | |||||
| 10 | Rated Transfer (take-over)breaking current(with 100A fuses) | A | 2000 | |||||
| 11 | Earthing switch making current | KA | 31.5 | |||||
| 12 | FT16-40.5 main circuit resistance | uΩ | ≤200 | |||||
| 13 | FT16-40.5R Main circuit resistance (not including fuse link resistance) | uΩ | ≤400 | |||||
| 14 | Opening time | ms | 60-70 | |||||
| 15 | Fuse rated breaking current | KA | 31.5 | |||||
| 16 | Rated insulation level | 1min Power frequency withstand voltage |
phase to phase/ phase-to-ground | KV | 95 | |||
| Fracture/isolating Fracture | 95/118 | |||||||
| lightning impulse withstand voltage (peak value) |
Phase to phase/ phase-to-ground | 185 | ||||||
| Fracture/isolating Fracture | 185/215 | |||||||
| 17 | Mechanical life | Load switch | Time | 10000 | ||||
| Disconnector | 2000 | |||||||
| Earthing switch | 2000 | |||||||
| 18 | Dimensions | HXGT16 | Width | mm | 1200,2000 | |||
| Depth | 1600 | |||||||
| Height | 1900,2000 | |||||||
| DTW | Width | 1800 | ||||||
| Depth | 2300 | |||||||
| Height | 2100 | |||||||
Contact Person: Ms. Lian Huanhuan
Tel: +86-13858385873
Fax: 86-574-87911400
