Japan import the power conversion device from China
Foreign media, according to Japan's large-scale photovoltaic power station construction enterprises WestHoldings will import the largest telecommunications equipment and technologies from China HUAWEI company since May.
According to "Japanese economic news" reported on May 12th, compared with Japanese products, HUAWEI products has obviousely two advantages: first its price is 30% lower, second had a shorter delivery time. As the lack of equipment causing the shorten development of photovoltaic power station construction progress is slow in Japan. China's imported equipment has helped to ease supply shortages.
As reported that Japan will buy power conversion device (power supply regulator) from China. used to convert by photovoltaic to DC for the family alternating current. The device is about 10% cost of the whole power generation system.