VAH17-50-50 Schneider Generator Circuit Breaker Schneider GCB
VAH17-50-50 Schneider Generator circuit breaker Schneider GCB
Features
The VAH is a compact, high duty vacuum circuit breaker for primary distribution. It can be used in a range of application fields from power plants and generators up to 200 MVA, to utility substations and industries.
VAH for High current switching
Ratings up to 13.8 kV / 5,000 A (8,000 A with forced cooling) / 63 kA .
17.5 kV / 5,000 A (8,000A with forced cooling) / 50 kA.
Standard switching cycles 10,000 (mechanically and electrically).
Loose type circuit breaker or trolley version
Full LV control option list available.
Meets IEC and CNS regulations.
VAH for Generator Switching
Ratings up to 15 kV / 5,000 A (8,000 A with forced cooling) / 50 kA .
17.5 kV / 5,000 A / 63 kA.
Power range up to 200 MVA
Loose type circuit breaker or trolley version
Full LV control option list available.
Generator circuit breaker standard IEEE C37.013
Benefits
Flexibly for integrated into cubicles.
Easy access to all parts.
Easy handling for operation and maintenance.
Can be used as a generator circuit breaker (up to 63 kA on request)
VAH Technical Parameter
| Rated Voltage | kV | 12 | 13.8 | 17.5 |
| Rated lightning impulse withstand voltage (BIL) | kV | 75 | 95 | 95 |
| Rated power frequency withstand voltage | kV | 28/42 | 38/42 | 38/42 |
| Rated Current | Max to A | 5000/8000 | 5000/8000 | 5000/8000 |
| Rated short-circuit current (3s) | Max to kV | 63 | 63 | 50 |
| Rated short circuit closing current | Max to kV | 160 | 160 | 125 |
| Rated short circuit breaking current | Max to kV | 63 | 63 | 50 |
| Rated frequency | Hz | 50/60 | ||
| Number of mechanical operation cycles of the drive mechanism | 10000 | |||
| Rated current The number of electrical breaking cycles | 10000 | |||
Packing & Shipping:

Payment methods:
Samples order: Paypal or Western Union
Main order: T/T
Delivery time:
Small orders: 5-7 working days
Bulk orders:15-30 working days
Our Company information:
Wuhan WOFOTO Electric CO.,LTD
belongs to CHINA WOFOTO GROUP CO.,LIMITED
-Wuhan WOFOTO Electric Co.,Ltd
Main Sales: Generator circuit breaker, SF6 circuit breaker, SF6 Disconnect Switches, Vacuum Circuit Breaker, Vacuum Contactor, SF6-Ring Main Unit, Automatic Transfer Switch, Relay protection devices, Distribution transformer, Air circuit breaker.
Brands:Schneider, ABB, SIEMENS, GE
Website:
WhatsApp:+86 13797009877
skype:wofotocn
WOFOTO is willing to work with friends worldwide together and win-win
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