HFRS 1000kV/8000kVA Variable Frequency Resonant Reactor

Mode: HFRS 1000kV/8000kVA
Four modules
Single module rated voltage: 250kV,                   Four modules rated voltage: 1000kV,
Single module rated capacitance: 2000kVar      Four modules rated capacitance: 8000kVar
Rated current: 8A                                                   Single module inductance: 90H±2.5%
Two modules inductance: 360H±2.5%

Insulation Level: 
Single module withstand voltage: 275kV/1min   Four modules withstand voltage: 1100kV/1min
Rated frequency: 20-300Hz  Quality factor: Q>40
Working time: Running time requirement: 30min on, 30hour off, every day 15cycle.
Temperature raise: winding≤65K, transformer oil≤55K; Surface of epoxy tube temperature raise ≤40K

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: