KDW220-12B encapsulated and intrinsically safe DC regulated power supply for mine

The KDW220/12B encapsulated and intrinsically safe DC regulated power supply for mines adopts a high-performance integrated circuit and outputs the stable DC voltage. The power output is protected from overvoltage, overcurrent, short circuit, etc.

Product overview

The KDW220/12B encapsulated and intrinsically safe DC regulated power supply for mines adopts a high-performance integrated circuit and outputs the stable DC voltage. The power output is protected from overvoltage, overcurrent, short circuit, etc.

 

Main parameters

Rated operating voltage: AC 127V/220V

Operating current: ≤1600mA

Power frequency: 48Hz~52 Hz

Charging mode: floating charge

Backup battery life: 4h

Indication: Status indication

Weight: ≤4.5kg

Dimensions: 300mm×149mm×65mm