Products

Variable Frequency Series AC Resonant Test System

The Variable Frequency Series AC Resonant Test System is mainly designed and manufactured for the AC withstand voltage test of 22kV/600MW power transformer and power system.

HZ-8700 Wireless High Voltage Multifunction Phasing Sticks

HZ-8700 Wireless High Voltage Multifunction Phasing Sticks mainly used to determine the phase sequence of three-phase lines and the phase check of two lines connected to the network or ring network.

HZHG-Z Digital AC DC High Voltage Divider

HZHG-Z series intelligent screen display AC/DC high voltage divider digital kV meter is mainly used for AC/DC high voltage measurement and waveform analysis.

HZ-109S5 High Voltage 5000A Primary Current Injection Tes...

I.Description HZ-109S5 High Voltage 5000A Primary Current Injection Test Kit , The ARM chip is used to control the output technology and the large capacity ring transformer, and the ammeter is

Three Phase Primary Current Injection Tester

HZDL5000S Temperature rise 5000A high current generator (referred to as upconverter), our own self-developed test equipment, it combines the advantages of similar products at home and abroad

HZJB-I Three Phase Secondary Injection Protection Relay T...

The HZJB-I Three Phase Secondary Injection Protection Relay Test Set is a new type of miniaturized tester made in accordance with the standards of the electric power industry and fully using modern

HZJB-1200 Microcomputer 6 Phase Relay Protection Tester

HZJB-1200 6 Phase Relay Protection Tester The index is designed to guide the tester that all kinds of the relay protection device test can be done by the following series which modules of software.

HZJB-1600 Six Phase Protection Relay Test System

Huazheng HZJB-1600 six phase relay test system Instruction to front panel of Relaytestar 1600 1 TFT LCD display, defaulted resolution: 800×600 2 Track ball mouse；Left and right key of Track ball

HZ-5100S 100A Handheld Contact Resistance Meter

The HZ-5100S hand-held contact resistance meter is an innovative product. The product is compact, hand-held operation, battery power supply, easy to carry.

HZJB-D Multifunctional 1 Phase Protection Relay Tester

HZJB-D 1 Phase Protection Relay Tester I.Overview This instrument is a new type of high and low voltage power distribution system for single phase protection relay verification. The design basis of

HZ-5200 200A Circuit Breaker Contact Resistance Tester

HZ-5200 Contact Resistance Tester adopt High frequency high power constant current switching power supply technology to detect the Micro ohm contact resistance. portable 200a circuit breaker loop

HZFD-200 DC Load Bank Battery Discharge Tester

HZFD-200 DC Load Bank Battery Discharge Tester: Battery Load Bank is a special instrument for the test of NiCD and Lead-acid storage battery string of the whole string voltage of 24V, 48V, 110V,