Product Details
Technical Parameter:
|
S/N
|
Name |
Unit
|
Data |
Products Type |
FWX-12 |
FWX-24 |
FWX-40.5 |
|
1
|
Rated Voltage |
kV |
12 |
24 |
40.5 |
6/10/11 |
15/17.5/20 |
33/36/38 |
2 |
Rated Frequency |
Hz |
50/60 |
50/60 |
50/60 |
3 |
Rated Insulation level |
Lightning impulse withstand voltage |
Phase to Phase, Phase to Earth |
kV |
75 |
125 |
185 |
|
(Fill SF6 gas 0.07Mpa/20℃) |
|
Fracture |
|
85 |
145 |
215 |
Power frequency withstand voltage
1min |
Phase to Phase, Phase to Earth |
kV |
42 |
64 |
95 |
Fracture |
50 |
79 |
110 |
|
4
|
Insulation level under zero gauge
|
Power frequency withstand voltage
1min |
kV
|
30 |
|
|
Inverted withstand voltage 1min |
30 |
|
|
Maximum phase voltage 5min |
9 |
|
|
5 |
Rated currency |
A |
630(400) |
630(400) |
630(400) |
6 |
Rated breaking load current(0.07Mpa /20℃) |
A |
630(400) |
630(400) |
630(400) |
7 |
Breaking current under zero gauge pressure |
A |
630(400) |
630(400) |
630(400) |
8 |
Peak withstand current |
kA |
50 |
31.5 |
31.5 |
9 |
Rated short-time closing current |
kA |
50 |
31.5 |
31.5 |
http://www.tyouelectric.com/
Company Profile
