Introduction

The equipment takes SCM as core to sample, process and output, intelligent, multi-function, data accurate , strong anti-interference , simple operation, small size, light weight , beautiful appearance , etc. It applies to a variety of indoor, outdoor dynamic characteristics test for less oil, more oil switches, vacuum switches, and SF6 switches.

Features

1. Time: 12 contacts’ fixed opening time and closing time, in-phase same time, out-phase same time.

2. Reclose: close-open, open-close, open-close-open for each breaker; process time: 1 opening time, 1 closing time, 2 closing time, metal short circuit time, no-current time.

3. Springing: closing springing time, springing numbers, springing waveform for each breaker; rebound magnitude for each breaker.

4. Speed: instant opening, closing speed, max speed, time-range characteristic curve.

5. Range: total range, open range, over-range, overriding range, rebound magnitude.

6. Current: opening/closing current of opening/closing coil, current waveform diagram.

7. Action voltage: DC30-250V/20A digital adjustable power circuit breaker, auto finish the breaker low voltage action test, measure the breaker action voltage.