The KDJF-800 partial discharge tester is a high-sensitivity detection product designed for convenient on-site partial discharge detection. By using a high-sensitivity probe with complex impedance sampling method to perform mathematical analysis on dischar
Scope of application: Using non-invasive detection method to detect and locate partial discharge defects of high voltage electrical equipment；It is suitable for online detection and positioning of partial discharge in switchgear, transformer and GIS.
Suitable for power supply and distribution system, power transformer manufacturers, industrial and mining enterprises, scientific research departments, etc., all kinds of high voltage electrical equipment, electrical components, insulation materials for p
This test system is mainly used to test the insulation level of electrical products (load charge <2000pF) under power frequency high voltage, such as power freq
The lightning arrester online monitoring device (also known as the lightning arrester leakage current and action recorder) is an instrument used in conjunction with zinc oxide lightning arresters in high-voltage AC power systems.
Suitable for testing in power plants, substations, repair workshops, laboratories, and other conditions.
Basic testing equipment suitable for a wide range of users such as power stations, power supply and distribution systems, and scientific research institutions
A specialized instrument for testing low current residual voltage/leakage current of lightning arresters and zinc oxide resistors with rated voltage of 10kV and below.
Basic testing equipment suitable for a wide range of users such as power stations, power supply and distribution systems, and scientific research institutions
The instrument is used for testing the performance parameters of overvoltage protection components such as lightning arresters, surge protectors, varistors, metal ceramic discharge tubes, vacuum lightning arresters, etc.
Suitable for power systems, industrial and mining enterprises, transportation, postal and telecommunications departments, scientific research institutions, etc. Oil immersed power frequency withstand voltage test device is an important equipment widely us
KDYZ-201 Zinc Oxide Surge Arrester Tester is a specialized instrument used to test the electrical performance of zinc oxide surge arresters.
The KDHVA-60 Cable Ultra Low Frequency Dielectric Loss tester is a truly compact and portable ultra low frequency test system for testing medium and low voltage
This product combines modern digital frequency conversion high technology, the use of microcomputer control, boost, buck, measurement, protection completely and
This product incorporates modern digital frequency conversion technology, adopts microcomputer control, automatic voltage boost, buck, measurement and protection. Because of the electronic, so small size and light weight, large screen LCD display, clear a
