KDW220-18B encapsulated and intrinsically safe DC regulated power supply for mine

The KDW220/18B 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. In addition, indicators are used to indicate the real-time input, output and battery status.

Product overview

The KDW220/18B 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. In addition, indicators are used to indicate the real-time input, output and battery status.

 

Product parameters

Operating voltage: AC 220V

Operating power: ≤50W

Rated output voltage: 18V

Rated output current: 500mA

Backup battery life: 4h

Indication: input, output and battery status indication

Weight: ≤4.5kg

Enclosure material: cold rolled steel

Dimensions: 300mm*149mm*65mm