HFRS 250kV/375kVA Variable Frequency Resonant Reactor

Mode: HFRS 250kV/375kVA
Single Modules.
Mode: HFRS 250 KV /375KVA
Rated capacity:375kVar  Rated voltage:250kV
Rated current:1.5A  Inductance value: 884H<br Working frequency range: 30~300Hz
Q value: >25 (50Hz)  Cooling:ONAN

Insulation Level: 
275kV/1min  Basement insulation:22kV/1min
Working time:at rated voltage and curent ,continue working 30min

Structure Requirement: 
The system adopts iron coil subsection air gap and copper winding structure, reactor adopts copper lead-wire winding, oil immerse self-cooling, oil tank is iron shell structure to increase the system heat dissipation capability, and equips with breathe capsule for transformer oil expanding when testing. Reactor equips reliable hook for suspending.
The inner structure of the reactor is special designed for long distance railway, highway transportation. The system suitable for on-site test.
Reactor has nameplate for single unit and serial connection: the parameter on nameplate are: Rated voltage, inductance, working frequency, weight, and so on.
Compared with Epoxy tube type structure, the Metal tank structure has better function on heat dissipation. And Tank structure has better performance on on-site testing.

Principle Diagram: