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The system for sunny Zheda Energy Technology Co., Ltd., Zhejiang Forestry successful solar power installation project, the whole project a total of Zhejiang Forestry Department under the Jinhua, Lishui, Quzhou and Wenzhou mountain region offers four specifications of the system 220 sets of household, to a certain extent easing electricity mountainous region of Zhejiang difficult problem of high costs for the mountain people has been facilitated, but also to some extent, promote the economic development of mountainous areas.

first.project brief
The project annual average sunshine hours from 1784 hours.
Households without electricity through the basic situation, as well as the local solar energy resources in the investigation to determine the capacity and the use of four different types of household solar power system to solve electricity households without electricity project.
 

 Second. the system performance requirements of equipment
1, the system of environmental temperature (-20 ℃ - +45 ℃), humidity (10% -93%); controller, inverter and other major equipment, electronic components of all industrial-grade or higher than the industrial and effectively deal with moisture;
2, system design should be fully taken into account households without electricity and their locations, the special geographical conditions, traffic inconvenience, climate hot and humid heat conditions are poor, many factors such as thunder and lightning;
3, in view of households without electricity and their locations, a special operation and maintenance of the environment, requires that all equipment must be running a reliable, safe, simple operation, easy maintenance;
4, system and operation of all equipment instructions logo should be in Chinese or English Notes;
5, systems should have the corresponding ground protection devices;
6, the system over the exposed parts of electrical equipment should be corresponding with the national standard safety tips signs;
7, the system measures electrical equipment must be mine.