(English)
24kV Cubicle type Vacuum Insulated Switchgear (C-VIS)
New model [Environment-responsive]
Characteristic
- Vacume (SF6 gas free) design eliminates the risk of greenhouse gas emission.
- Hitachi’s grease free operating mechanism makes periodical lubrication unnecessary.
- Outer surface of the epoxy-molded sheath has an earthed layer to keep contact safety.
- Continuous self monitoring of vacuum leak is performed by measuring the electrical potential of the vacuum switch housing.
- he double break three position vacuum switch is also insulated with molded epoxy resin against the accidental earth fault caused by a vacume leak.
Rating·Specific
Rating·Specific
| Rated voltage (kV) |
24 |
| Rated nomal current - busbar (A) |
630/800/1,250 |
| Rated short time withstand current (kA) |
25 |
| Width × Height × Depth (mm) |
600×2,000×1,300 |
