Suitable for substations, various scientific research institutions, and equipment manufacturing enterprises.
Suitable for power plants, substations, various scientific research institutions, and equipment manufacturing enterprises
Used for digital signal testing and analysis of intelligent stations, as well as relay protection debugging
It can verify all kinds of relays (such as current, voltage, inverse time, power direction, impedance, differential, low cycle, synchronous, frequency, DC, intermediate, time, etc.) and microcomputer protection, and can simulate all kinds of complex transient and transformational faults for whole group tests.
The tester can be used as a specialized testing instrument for manufacturers, electrical testing stations, and user units to verify, inspect, and accept
It can test the functions and performance of merging units, conventional relay protection devices, digital relay protection device measurement and control devices, and intelligent terminals, and is suitable for power plants, substations, various scientifi
The wiring of the measurement protection circuit and the metering circuit is correct
The KDHG-A current transformer field comprehensive tester is a multifunctional field testing instrument designed specifically for testing the volt ampere charac
