Mainly for 10kV, 35kV, 110kV, 220kV cables and power transformers, bus switch fire generators and other electrical main equipment design and manufacture of AC voltage withstand test.
The resonant voltage boost device for CVT inspection is suitable for 35kV, 66kV, 110kV, 220kV, 330kV, 500kV voltage levels of various types of CVT calibration and capacitive voltage transformer on-site calibration.
Mainly used in electric power, metallurgy, petroleum, chemical industry and other industries of capacitive handover and preventive test.
It is mainly used for the design and manufacture of AC voltage withstand test for cables, power transformers, bus switches, fire generators and other electrical main equipment.
It is mainly used for the design and manufacture of AC voltage withstand test for cables, power transformers, bus switches, fire generators and other electrical main equipment.
Mainly for 10kV, 35kV, 110kV, 220kV cables and power transformers, bus switch fire generators and other electrical main equipment design and manufacture of AC voltage withstand test.
It is mainly used in the design and manufacture of AC voltage withstand test of cable, power transformer, busbar switch fire generator and other electrical main equipment.
It is mainly used in the design and manufacture of AC voltage withstand test of cable, power transformer, busbar switch fire generator and other electrical main equipment.
Frequency conversion series resonance is composed of frequency conversion power supply, excitation transformer (also known as excitation transformer), reactor and capacitance divider. The capacitor and reactor of the tested product form a series resonant
KDXZ-810kVA/270kV/27kV frequency conversion series resonance withstand voltage test device is widely used in electric power, metallurgy, petroleum, chemical industry and other industries, suitable for large capacity, hig
The whole set of frequency conversion series resonant high voltage test equipment conforms to the relevant national high voltage test regulations and requirements, and is suitable for high voltage and large capacity power equipment, such as generators, la
A wide range of applications. The whole set of frequency conversion series resonant high voltage test equipment conforms to the relevant national high voltage test regulations and requirements, and is suitable for high voltage and large capacity power equ
Mainly for crosslinked cable, hydraulic generator, main transformer, bus, GIS and other AC voltage withstand test, taking into account a wide range of application, the principle of series resonance to meet the AC/DC withstand test