Gfuve TEST-750

TEST-750 single phase relay test set is a portable relay test unit, high performance, operation simply, portable designed to test in the field; it adopts aluminum alloy body with PC panel, robust shape; microcomputer with the 32bit ARM chip control, LCD screen display single-phase protective relay test device of voltage and current output stopwatch; a full isolation, adjustable AC and DC voltage, AC direct current; an adjustable DC voltage and an adjustable AC voltage; output circuit with double overload protection, high output capacity, small size, light weight, high reliability. The equipment is suitable for a variety of relay field calibration and performance test. So this model relay test set is a good ideal tool for power engineering company to test over-current relay and over-voltage relay



  • Power capicity 1000VA;
  • Stopwatch time accuracy 0.1ms;
  • It can test ac micro circuit breaker;
  • With AC/DC voltage meter from 0 to 600V;
  • The maximum output current: 0-150A or 0-250A;
  • AC voltage output 0-250V, DC voltage output 0-300V;
  • With internal electronic stopwatch potential and contact;
  • Equipped with LCD digital AC/DC ampere meter from 0 to 6A;
  • As a single phase AC current source, or AC voltage source;
  • Short circuit, overload and over range protection automatically;
  • Integrated kit design with multiple functions, and easy to carry;
  • U/I AC Test and DC Test, All the isolation adjustable DC voltage output;

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