RT-18 Relay Tester

RT-18 Relay Tester
Product introduction

RT-18 relay protection tester include traditional analog relay protection tester, digital analog integrated relay protection tester and digital relay protection tester three categories. This relay tester relies on advanced modular design, advanced digital circuit technology and high-precision linear power amplifier, taking the lead in the development of 9 voltage, 9 current digital-analog integrated relay protection tester. The voltage and current have the characteristics of high precision, high stability and high reliability. At the same time, the whole process can be set up and transferred to COMTRADE files for easy on-site debugging.

▪ Each voltage current amplitude, phase, frequency can be arbitrarily set, synchronous output;
▪ Built-in industrial computer, Windows system, 10.3 "true color LCD screen, photoelectric trackball mouse and keyboard operation, can be operated on a single machine;
▪ With dual Ethernet network port and WIFI, the computer can communicate with the tester through wired or wireless, which is convenient for field personnel to debug;
▪ Timing mode can be used built-in GPS module, optical B code or electrical B code timing, multi-machine timing synchronization output;
▪ Each voltage and current, the amount of input and the amount of output can be synchronized mining display, and at the same time, you can set a variety of ways such as the amount of input trigger or time trigger to record waves and convert to COMTRADE format file;
▪ The software can test all kinds of microcomputer protection devices such as line protection, busbar protection, transformer protection, transformer group protection, and spare automatic equipment.
▪ Standard waveform playback in COMTRADE format is supported when faults occur online.
▪ Auxiliary DC power supply.
▪ Synchronous output of multiple devices can be controlled through the network;
▪ Support automated testing, reading/modifying protection set values and controlling the drop back of soft platen;
▪ The 9-phase current can facilitate the three-phase differential protection test, and the 18-phase output can be used for the test of backup and self-throwing.
▪ Automatically generate test reports;
▪ Recovery wave monitoring, 18 channels can be real-time analog output, to achieve power
▪ The output monitoring and recording of voltage and current waveforms are convenient for users to analyze faults.
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