Features of Frequency Conversion Series Resonance Withstand Voltage Device - Yangzhou Darui
Darui Electric recommends
Frequency Conversion Series Resonance Test Device
l Rated working current: 1A
l Rated inductance: 146H
l Continuous working time: 30min
l Temperature rise: less than 60 degrees
l Working frequency: 20~300Hz
Performance features l The reactor is designed with iron core structure, enameled wire winding, dry self-cooling. The reactors can be stacked freely and conveniently. The epoxy resin insulating cylinder shell has sufficient electrical and mechanical strength, necessary heat dissipation capacity, and margin for oil thermal expansion and contraction. The reactor shell comes with a base, and the upper end of another reactor is connected. The shell is sprayed with orange insulating paint.
l The reactor shell comes with a base, and the upper end of another reactor is connected with a slot combination for convenient on-site use.
Excitation transformer
Technical parameters l Rated capacity: 6kVA
l Input voltage: 200V/400V, when the input is 400V, connect the low-voltage end in series; when the input is 200V, connect the low-voltage end in parallel.
Frequency Conversion Series Resonance Test Device
l Output voltage: 1kV/3kV/5kV
l Output current: 6A/2A/1.2A
Performance features l Cooling method: epoxy resin casting structure, insulation heat resistance class B.
l Electrostatic shielding layers are provided between high and low voltage windings and the iron core, serving both as an excitation transformer and an isolation transformer.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
