Model Number: VSP5-12/630
Brand Name: YUFLY
Key Specifications/Special Features:
1: High breaking capacity, vacuum arc extinguish, SF6 insulated, high arc extinguish and insulate performance.2: High security performance.no oil, an anti-explode device on the top of the box to avoid internal fault.3: Maintenance free.4: Safe and reliable operation.5: Automatic interface can be matched with current transformer.Optional material:1: Incoming and outgoing cable2: Incoming and outgoing bushing3: Suitable for substation
| Item |
Unit |
Data |
| Rated voltage |
kV |
12 |
| Rated current |
A |
630 |
| Rated short time withstand current |
kA |
20 |
| Rated short circuit making current |
kA |
31.5 |
| Rated peak withstand current |
kA |
31.5 |
| Rated short circuit duration time |
s |
4 |
| 1 min P.F withstand voltage |
kV |
42 |
| Lightning impulse withstand voltage |
kV |
75 |
| Electrical lifetime |
Times |
1000 |
| Mechanical lifetime |
Times |
10000 |
| Power frequency |
Hz |
50/60 |
By certification [File Integrity]
