Solar panel, also known as solar chip, are photoelectric semiconductor sheets that generate electricity directly from the sun. The quality of solar panel components is directly related to the energy efficiency of the products used. How to judge the quality of solar panel？

Ups (Uninterruptible Power Supply) is set up to understand the uninterrupted power supply. Input voltage rangeThat is to say, UPS is not converted into the voltage range of battery inverters.

Of course, the uninterrupted power supply time of UPS is not unlimited, which is limited by the storage energy of the battery itself.

The converter converts the AC voltage of the power grid into a stable 12V DC output, while the inverter converts the 12V DC voltage of the Adapter output into a high-frequency high-voltage AC.

For ground-based photovoltaic power plants, a new method of solar panel setting has been issued: not facing south, but tilting East and west.Battery panels tilt East and West like roofs.

The common inverters on the market are modified wave and pure sine wave wave. The output waveform of pure sine wave inverter is almost the same as that of municipal power.

Let's talk about the installation and precautions of photovoltaic inverter.1.Before disassembling the photovoltaic inverter, please check whether the outer packaging is damaged.

Xindun power W9 series low frequency pure sine inverter can provide reliable pure sine wave power for business, household, workstation and important electronic equipment. Protection function: 1.