DC Ground Power Unit

ER-PS-CW Series Features:
1. Continuous high quality DC power;
2. Over voltage, overload and internal thermal, short circuit protection;
3. The power modules conform to EMC standards for noise emissions and immunity.

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Introduction

DC Ground Power Unit

Introduction

ER-PS-CW DC Ground Power Unit is specially designed to give continuous high quality DC power. This continuous high power model is ideal for crew training, aircraft servicing in workshops, on the ramp or in the field, diagnostic work, preflight checks, charging the on board battery or for continuous powering of equipment during operations, without draining the onboard aircraft batteries.

The safety features include over voltage, overload and internal thermal, short circuit protection. The power modules conform to EMC standards for noise emissions and immunity.

Output Rated Voltage: DC28.5V or 270V DC

Output Rated Current For DC 28.5V type: 100A,200A,300A,400A,500A,600A,800A,1000A,2000A

Output Rated Current For DC270V type: 50A,100A,200A,300A,400A,500A

Specifications

Capacity: 50A to 2000A

Input Voltage:

3 x127V/220V±15%

3 x220V/380V±15% or as per your specific requirement

Frequency: 50Hz/60Hz±5Hz

Power factor: ≥0.85 (standard type)

Rectification: 6 pulse

Output voltage: DC28.5V (10-35V adjusted) or DC 270V (240-300V adjusted)