Products

Products

Product list

KDJB-702 Microcomputer Relay Protection Tester

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-A three-phase microcomputer relay protection tester (microcontroller)

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-802 Microcomputer Relay Protection Tester

Various combinations of outputs can be conveniently conducted for various types of protection tests.

KDJB-30 three-phase industrial control computer relay protection calibrator

Can complete most of the on-site testing and verification work, can verify various relays and microcomputer protections, and can simulate various complex instantaneous and conversion faults for whole group testing

4U4I Distribution Automation Terminal Tester

It can automatically read the internal fixed values of FTU, DTU, TTU and other devices, as well as switch the soft pressure plate, generate test plans automatically, and complete the test with one click.

8U8I Distribution Automation Terminal Tester

Batch automation testing of distribution automation terminals (FTU, DTU, TTU, fault indicator) and full function testing of feeder automation (FA) can be conducted

KDJB-1200 Six Phase Relay Protection Tester

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-702G Relay Protection Testing System

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-S30A Lightweight Handheld Relay Protection Testing System

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-S30B Lightweight Handheld Relay Protection Testing System

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-S60 Lightweight Handheld Relay Protection Testing System

Mainly including performance testing, fault simulation, parameter setting, system debugging, teaching, and training. 

KDJB-SG Intelligent Substation Optical Digital Relay Protection Tester

Suitable for substations, various scientific research institutions, and equipment manufacturing enterprises.

KDJB-SM Integrated Digital Analog Relay Protection Testing System

Suitable for power plants, substations, various scientific research institutions, and equipment manufacturing enterprises

NSA-60 handheld optical digital universal testing analyzer

Used for digital signal testing and analysis of intelligent stations, as well as relay protection debugging

KDJB-702C microcomputer relay protection tester

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.