Quality wins the market and honesty creates the future.Xindun Power is a professional inverter manufacturer.

More and more users are interested in DIY. For example, I work eight hours a day with a 20W loadSolar Controller SelectionSolar controller selection is based on solar panels.

The world's most influential professional and large-scale "SNEC 12th (2018) International Solar Photovoltaic and Intelligent Energy (Shanghai) Conference and Expo" will be held in Pudong New Internat

I believe that many customers will consider, when purchasing photovoltaic inverter, which one is the best inverter manufacturer? Are there any sales guarantees for purchasing solar controllers?

Xindun is a 12-year-old Inverter Manufacturer with customers all over Asia, Europe, Africa and South America.

The temperature environment of the inverters should be controlled between 1 and 40 degrees Celsius.Batteries are also not allowed to be exposed outside.

Solar power generation system consists of solar cells, solar controllers and storage batteries. If the output power of solar power generation system is 220V or 110V AC, it also needs to be equipped with inverter.

First of all, photovoltaic inverters are also called photovoltaic power regulators. According to the use of the inverters in distributed photovoltaic power generation system, we can divide them into two types:

Xindun Power, a professional manufacturer of off-grid inverter, professional, timely and effective pre-sale and after-sales service, escorting your power plant!

PWM and MPPT controllers have their own unique advantages and disadvantages. The choice of the scheme depends on the design characteristics, cost and external environment of solar photovoltaic arrays. When choosing, we should consider the following factors:

In the solar off-grid system, the function of the photovoltaic controller is to store the electricity from the photovoltaic module in the battery after transformation. Besides, it also has the functions of protecting the battery and preventing the battery from overcharging.

​When AC overvoltage occurs in inverter, there are three situations:

​The lifetime of electronic devices will be halved with the increase of ambient temperature by 10 C.

In photovoltaic grid-tied inverters, there is a strange parameter, that is, the input starting voltage of the inverters, which is about 30V higher than the minimum operating voltage.