HFRS-T 520kV/44200kVAVariable Frequency Resonant Reactor

Mode: HFRS-T 520kV/44200kVA
Two reactors                                         serial connection
Rated voltage: 520kV                           Rated current: 85A
Rated capacitance: 44200kVA            Rated inductance: 32H±1%
Error: <1%                                            Insulation level: withstand 60s under 110% rated voltage
Rated frequency: 20-300Hz                 Quality factor: Q>65 ~ 120

Working time: one hour one, one hour off, under rated output capacitance, not surpass 3 cycles every day. Temperature raise: winding≤80K, transformer oil≤55K; Surface of epoxy tube temperature raise ≤40K

Structure Requirement: 
There are two reactors, one reactor is supported by insulation support, which can withstand 260kV high voltage and equips necessary corona electrodes, to use when serial connection.
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 testing.
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.

Single Reactor Parameter: :
Mode: HFRS-T 260kV/ 22100kVA
Single Module  Rated voltage: 260kV
Rated current: 85A
Rated capacitance: 22100kVA
Rated inductance: 16H±1% Error: <1%
Insulation level: withstand 60s under 110% rated voltage
Rated frequency: 20-300Hz Quality factor: Q>65 ~ 120
Working time: one hour one, one hour off, under rated output capacitance, not surpass 3cycles every day. Temperature raise: winding≤80K, transformer oil≤55K; Surface of epoxy tube temperature raise ≤40K

Two Reactors parallel connection parameter: 
Mode: HFRS-T 260kV /44200kVA
Two reactors parallel connection
Rated voltage: 260kV
Rated current: 170A
Rated capacitance: 44200kVA Rated inductance: 8H±1%
Error: <1% Insulation level: withstand 60s under 110% rated voltage
Rated frequency: 20-300Hz Quality factor: Q>65 ~ 120
Working time: one hour one, one hour off, under rated output capacitance, not surpass 3 cycles every day. Temperature raise: winding≤80K,transformer oil≤55K; Surface of epoxy tube temperature raise ≤40K

Principle Diagram: