YRO Photovoltaic combiner box is used in Hanoi, Vietnam. 

We help customers build a simple installation. The customized pv combiner box contains DC circuit breakers, DC fuse, DC Surge protective device and automatic transfer switch. It can help customers transfer the power source from solar power to city power automatically.

Import report of Brazil PV Modules and Inverters
20KW Solar Roof Project in Ho Chi Minh, Vietnam.