This instrument is mainly used in power system and electrical and electronic equipment manufacturing department to measure power frequency AC high voltage and DC high voltage.
Mainly applicable to solid insulating materials such as: plastic, film, resin, mica, ceramics, glass, insulating paint and other media at power frequency voltage or DC voltage breakdown strength and voltage resistance time test.
KDZD5550 series voltage breakdown tester is mainly used for testing the breakdown strength and withstand voltage of solid insulating materials under power frequency voltage or DC voltage.
KDYD-LH high voltage leakage marking tester is suitable for electrical and electronic products, household appliances and their materials for electrical marking and corrosion resistance test
It is mainly used to test the insulation performance of electrical equipment to ensure that the equipment can operate safely and reliably under normal working voltage.
The device has the function of memory of test parameters, the same test conditions do not need to be set for each test, and the power off will still remember the last test set parameters.
The test interface is simple and clear, and is equipped with schematic curve description, different parameters, different curve trend, easy to understand.
The control panel is simple, the function is clearly marked, and the operation is simple.
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.
Used to measure and evaluate the grey density of insulators to ensure the performance and safety of power equipment.
An instrument for measuring the resistance value of the surface of an object, widely used in microelectronics, medicine, aerospace, precision machinery and other fields.
