How to choose the family power inverter equipment purchase

Personal condition of distributed grid-connected photovoltaic (pv) is not difficult, that is need a grid tie inverter equipment (grid tie inverter or components), an inverter, a micro switch and some wires.

The inverter is used to convert direct current from the power generation equipment to meet the requirements of the grid alternating current.

Micro switch is main protection, automatic jump when equipment failure.

The "equipment" is the most important thing in solar panels.

Step 3 into the net

Beijing area can apply for a month or so

Owner according to the access plan to find a qualified construction unit construction, apply for solar power inverter, power company send people to your door installation of meters, and the user to sign a contract with grid, and grid debugging.

From the grid application to grid metering device debugging and installation, all of these power companies provide services are free of charge. , power companies will be free for users to install two meters, is a measurement of photovoltaic power meters, the other is a two-way measurement meters, namely the user's own electricity metering meters and sell electricity to the grid.

Every day so that users can see their real-time power status, power, and lose power to the grid.

Namely electric power company advocate, and electricity can all get to the Internet, can also be all for private use, or for voluntary use, electrical access to the Internet.

On the power inverter chain, the inverter has been considered to be one of the most technical threshold of the link.

Or it is, therefore, in the photovoltaic industry all crazy expansion in 2010, the expansion of the inverter industry only slightly more "rational", and in the industry quickly followed the price, its mild reduction and speed also many.