Photovoltaic controller is an apparatus which is exclusively designed to charge or discharge the storage battery in the photovoltaic generation system.
太阳能发电控制器是专门为太阳能发电系统提供蓄电池充电、放电管理的电力电子装置。
2
The expensive maintenance cost of medical apparatus has become a problem which gradually gets close attention by leaders and the equipment department in charge.
医疗设备昂贵的维修费用已成为医院领导和设备主管部门使用科室日益关注的问题。
3
Solar power generation controller is an electronic apparatus which is specially designed to charge or discharge the storage batteries in the solar power generation system.