HTRS120kV/1500kVA (50kV,75kV) Inductance Resonant Reactor

Mode: HTRS120kV/1500kVA (50kV,75kV)
Tank type  Single phase
Indoor use  Input voltage:380±10V
Rated capacitance:1500kVA        Rated frequency:60Hz±1Hz
Rated output voltage I:120kV     Rated output voltage II: 75kV
Rated output voltage III: 50kV    Rated output current:12.5A 20A 30A
Cable inductance adjusting and capacitor load range:
120kV/12.5A: 25H～587H 0.012uf—0.28uf
75kV/20A :10H～200H 0.035uf—0.70uf
40kV/30A : 4.6H～94H 0.075uf—1.5uf
Tap 1:120kV
Rated voltage 120kV Rated current: 12.5A
Rated capacity: 1500kVA
Can meet the testing requirement of 26/35kV power cable with cross section area 630mm2 and with the longest 1000m and the shortest of 100m
Tap 2: 75kV
Rated voltage 75kV Rated current: 20A
Rated capacity: 1500kVA
Can meet the testing requirement of 21/35kV power cable with cross section area 630mm2 andwith the longest 2400m and the shortest of 120m
Tap 3:50kV
Rated voltage :50kV
Rated current:30A
Rated capacity:1500kVA
Can meet  the testing requirement of 6/10kV power cable with cross section ares 630mm²,and with the longest 2200m and the shortest of 110m
Can meet  the testing requirement of 8.7/10kV power cable with cross section ares 630mm² and with the longest 3000m and the shortest of 150m
Can meet the testing requirement of 12/20kV power cable with cross section ares 630mm2and with the longest 3500m and the shortest of 170m
Insulation method :25# transformer oil ,level 110kV
Cooling methods: ONAN Quality factor: 20‐100
The total harmonic distortion:‐20°～+40
PD Level :≤2PC at 120kV of complete test system
Working time and temperature: one hour ,under 50%rated load,Winding temperature raise not surpass 65K, oil temperature raise less than 55K
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: