Home > Products > Electronics & Electricity > Battery, Storage Battery & Charger

1. General Introduction

ZZG13 series high frequency switching rectifier module is manufactured by our company on the basis of many years experience in the field of developing and manufacturing power supplies, which is specially used for the dc operating power supply in electric power system. The module can be used in a single module way or in way of many paralleled modules to supply dc load and meanwhile to charge the batteries. The module can be widely used in power plants and substations and also it can be used as the dc voltage constant or current constant power sources.

2. Service Environments

2.1 Ambient Temperature: -5℃~40℃

2.2 Air Pressure: 80Kpa~110Kpa

2.3 Relative Humidity: the average highest relative humidity of the severe month is 95%, with the average lowest temperature of 25℃.

2.4 Operation Place: facilities to prevent equipment from rain, snow wind and sand should be provided.

These series products have the following types:

• ZZG13-30/220：Nominal DC output voltage is 220V,rated current is 30A;
• ZZG13-20/220：Nominal DC output voltage is 220V,rated current is 20A;
• ZZG13-30/110：Nominal DC output voltage is 110V,rated current is 30A;
• ZZG13-50/110：Nominal DC output voltage is 110V,rated current is 50A