20K  UPS power supply equipment is transformed in the prefabricated cabin:

Photovoltaic power station: use two 20KVA  Electricity UPS hosts (including other accessories such as isolation transformers), and the battery uses DC screen power (220V).Change the UPS power supply equipment on the original public UPS power supply cabinet.

CONSNANT CND110 series Electricity UPS 20KVA provides uninterruptable power for photovoltaic power station equipment and control systems.