RS1200 Relay Protection Device Microcomputer 6 Phase Relay Protection Tester

Product Specification

RS1200 Relay Protection Device Microcomputer 6 Phase Relay Protection Tester

1. Flexible combination of voltage and current output

Six-phase voltage and six-phase current can be output. The free combination can realize the traditional type of four-phase voltage and three-phase current, six-phase voltage type, six-phase current type and twelve-phase type output modes. It is not only compatible with various traditional test methods but also convenient to carry out three-phase transformer differential test and the auxiliary power switching and automatic switching test.

2. Operating mode

The device directly connects to external laptop or desktop for operation, which is convenient and quick with stable performance.

3. New-type high-fidelity linear power amplifier

The output terminal always adopts high-fidelity, high-reliability modular linear power amplifier with remarkable performance instead of switch-type power amplifier. It will not produce high and intermediate frequency interference on the test field, but it can ensure the smooth waveform and fine accuracy of large current to weak current in the whole process.

4. High-performance host

The output part adopts DSP control with high operational speed, high real-time digital signal processing capacity, wide transmission frequency range and control of high resolution D/A conversion. The output waveform has high accuracy with small distortion and good linearity. It adopts a large amount of advanced technologies and precise component materials and conducts professional structure design, thus the device has small size, light weight and complete functions and is easy to carry and ready for operation after starting up and the flow test is very convenient.

5. Powerful software functions

It can complete various complex large calibration work of high degree of automation and can easily test and scan various protection fixed values, carry out fault playback, real-time storage test data, display vector diagram, print report online, etc. Six-phase current is convenient to carry out three-phase differential protection test.

6. Independent DC power supply output for special use

It is set with 110V and 220V adjustable DC power supply output for special use.

7. Complete interface

The device has USB communication port and can communicate with computer and other external devices.

8. Impeccable protection functions

The heat dissipation structure design is reasonable and the hardware protection measures are reliable and perfect. It has the function of power supply soft start, the function of self-diagnosis on fault by software, the function of output blocking and other functions.