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.

Inverter is a device that converts DC electric energy (batteries, batteries) into AC (generally 220V, 50Hz sinusoidal wave). There are many kinds of inverters.

Before any maintenance work, the electrical connection between the inverter and the power grid should be disconnected first, and then the DC side electrical connection should be disconnected.

All products of xindun have obtained "ISO9001 quality system certification", passed 3C certification, national 3C compulsory certification, etc., the quality is guaranteed, please rest assured.

All products of xindun have obtained "ISO9001 quality system certification", passed 3C certification, national 3C compulsory certification, etc., the quality is guaranteed, please rest assured.

All products of xindun have obtained "ISO9001 quality system certification", passed 3C certification, national 3C compulsory certification, etc., the quality is guaranteed, please rest assured.

光伏离网发电和并网发电有什么不一样？光伏离网是不依赖电网而独立运行的发电系统，适用于无电网地区。光伏并网须连接到电网，多余的电可输送到公共电网赚取收益。