Application & System configuration
Cable AC Voltage Withstand Resonant Test Device is mainly designed and manufactured for AC voltage withstand test of 220kV cable and its system. The reactor adopts a plurality of separate design, it can meet the requirements of 220kV circuit breaker, PT, CT, GIS AC voltage withstand, it has wide application range.
Specification
Sr no |
Description |
Specification |
Qty |
1 |
Variable frequency power supply CHXB-30KVA/380V/220V |
- Rated output capacity: 30KW - Power Supply: 220V/380V ± 15% (single phase), 50Hz - Output Voltage: 0 - 400V, adjustable; - Rated Output Current: 0-75A; - Frequency: 30 - 300Hz, 0.1Hz step adjustable - Frequency resolution: 0.1Hz - Frequency stability: ≤ 0.02% |
1 unit |
2 |
Excitation Transformer JLB-30KVA/30KV/15KV/0.2KV/0.4KV
|
- Rated capacity: 30KVA; - Input voltage: 400V/200V, single phase; - Output voltage :30kv/15KV/5kV; - Output current :1A/2A; - Frequency:30-300Hz; |
1 unit |
3 |
Reactor DK-200KVA/200KV |
- Rated Capacity: 200kVA; - Rated voltage: 200kV; - Rated current: 1A; - Induction:90H/each one - Continous wroking time: 60mins; - Temperature rising: <60ºC - Working frequency: :30-300Hz. |
3 units |
4 |
Capacitive Divider FRC-600KV/300PF |
- Rated voltage: 600KV - High-voltage capacitance: 300pF - Frequency:30-300Hz |
1 unit |
Application