Motor Protection 1.Phase sequence protection. 2.Overload protection. 3.Short of phase motor protection. 4.Digital display.

Specification:

Easy operation,strong capability of anti-interference

Protect current:2A-90A(ex-factory set:20A)

Data won't lose when power failure

Protection time delay range:1~99seconds(ex-factory set:5sec)

Auto detection and protection of current overload,lack of phase protect, Phase sequence protect

Relative humidity:20%~85%

Surrounding temperature:-10°C~50°C

Instrument power supply:AC380V±10%

Input power:<2W

Load current:5A

Whole size:124(L)×54(W)×54(D)(mm)

Net weight: 0.24kg Package weight:0.29kg

Appendix:Wiring Diagram

We are an experienced manufacturer that produce temperature and pressure controlling products, We established in 1992, we have our own patent technology and we always provide high quality products with competitive price. Welcome to your visit and contact ,looking forward to having the cooperation with you !  

QM-02 Phase Lack Overload Compressor Motor Protector