HCRS 800kV/1200kVA Inductance Resonant Reactor

Mode: HCRS 800kV/1200kVA
Reactance adjusting range :
Inductance adjusting range:
Load capacitance:
Q≥60  Waveform deviation factor:<1%
Insulation level: 1.5times rated voltage ,withstand 1min   Cylinder type
Single phase  Rated capacitance: 1200kVA
Rated voltage: 600kV   Single stage :400kV ,Two stages in series connection:800kV
Rated current: 1.5A  Rated frequency: 50Hz
Partial discharge level: <5pC under 100% rated voltage,<2pC under 80% rated voltage
Output voltage waveform deviation: ≤1.5%
System quality factor (Q): Q≥40
Noise level: ≤65dB (under rated current)
Running time :30min on ,30min off at rated voltage ,not surpass 8 cycles every day .
Keep running at 70% rated voltage.
Temperature raise: Oil surface temperature raise less than 55K, winding temperature raise less than 65K.
Inductance adjusting methods: electrical motor adjust.
Measuring system accuracy: 1grade
Protection function: has the function of over-voltage, over-current and test object flashover protection;
Reactor max. air gap and min. air gap 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.
- Internal structure:
①. 30-Q-130 Grain-Oriented Electrical Steel,
②. There are earthing baffle between winding and iron coil, the earthing is reliable.
③. We do many improment on the system; abandon some unreasonable structure and creat our new resonant. New variable inductance power frequency resonant reactor’s working life not less than 60 years.
④. The iron steel has been done the chip removing treatment. And then form a entirety with curing agent, which lower the noise; equip guide rail between adjustable iron coil and fixed iron coil, to make sure the iron coil move vertical or horizontal. We have been leader of the power frequency variable resonant system, moreover, we cooperate with famous university and research institute and improve ours quality continuously.

Principle Diagram: