HTRS 60kV/2000kVA Inductance Resonant Reactor

Mode: HTRS60kV/2000kVA
Tank type  Single phase
Rated capacitance: 2000kVA  Rated voltage: 60kV
Rated current: 33.3A  Rated frequency: 50Hz
Partial discharge level: <5pC under 100% rated voltage,
Output voltage waveform deviation: ≤1%
Max. capacitance of test object: 1～1770nF
Minimum Inductance: 5.7H  Maximum inductance: 150H
Over-current capability: working 600s under 120% IH (39.96A), no damage to reactor winding .
Over-voltage capability: working 60s under 110% UH(66kV), no damage to reactor insulation.
Working time and temperature: one hour on and one hour off under rated load; not surpass 8 cycle per day;
winding temperature raise not surpass 65K, oil temperature raise less than 55K
System quality factor (Q): Q≥40
Noise level: ≤75dB (under rated current)
Insulation level: 1 min under 110% rated voltage
Measuring system accuracy: 1grade
Input power: single phase, 380V, rated frequency 50Hz,
Protection function: has the function of over-voltage, over-current and test object flashover protection; Reactor max. air gap and min. air gap protection.
Linearity: 10%-100% reactance, error≤±1%
The reactor equips independence motor to adjust inductance and air gap. Equips loops for lifting.
Motor running time is controlled in 5-8min, equip upper and lower position limit protection.
Structure: iron coil structure, user can change the reactance through adjusting open coil gaps, two epoxy tube, the steel bracket is made of stainless material in case of the reducing of quality factor which caused by eddy loss; pedestal has considered the heat which is caused by high‐intensity magnetic field; the resonant system designation has considered the expand with heat and contract with cold of the oil.
External structure:
① Housing is tank type, and connected with flange at two terminals, resistant to impact, low leakage current and partial discharge, external color is sky blue.
② Withstand 20kPa atmosphere sealing test, no leakage, no permanent deformation.
③ Sealing ring is acrylate material for aviations, oil resistance and thermo stability.
Transmission component structure:
①Adopt good material, use 1Ni18T9 stainless steel, which can't transmit magnet, as guide rail.
②In order to reduce the noise, adopt 1Ni18T9 stainless steel, which can't transmit magnet, double lead screw to drag the flexible iron coil.

 
Principle Diagram: