It’s time to do something good for your wallet and the earth

Why PowMr Solar Energy?

Powering Everything, Everywhere with PowMr

How to Design 4000W Off Grid Solar System for Home

The off-grid photovoltaic power generation system for household use consists of the photovoltaic module, supporter, controller, solar inverter, accumulator and power distribution system. The system...

5000 Watt Off Grid Solar Power System Design

Today we will introduce a design of 5kW off-grid solar photovoltaic power system for small fish farmer including the configuration and some calculation methods step by step. There are some basic da...

How to Design an Off Grid Solar Power System?

Nowadays, there are still a large number of people living in impoverished or remote areas, which are far away from power plants and public power grids. Due to shortage of power or even without powe...

Solar grid tie inverter protection function introduction

1. Input overvoltage protection: When the input voltage of the DC side is higher than the maximum allowable DC array access voltage of the grid-tied inverter, the inverter cannot start or stop with...

Newsletter

Sign up to be the first to know about giveaways, VIP offers, how-to user guides, and exclusive deals!

How to Improve Efficiency of Power Inverters?

The efficiency of the power inverter is directly related to the generated energy of the system, so it is an important indicator that customers care much about. It is of great importance to increase...

DIY: How to Make a Simple Power Inverter?

Today we'll introduce how to make a power inverter. This homemade inverter has simple circuit, low cost, easy maintain, and high efficiency. And it can be made by anyone who has a little practical ...

3 Key Parameters - Power Inverter Basics

The power inverter, and also called inverter is an electronic circuit that converts DC electricity to AC electricity. Actually, the inverter does not produce power, but if there is a DC source, and...

Frequency Inverter VS Power Inverter

What is the difference between power inverter and frequency inverter? The detail analysis of inverter and frequency inverter is as following. What is a power inverter? Power inverter is a device th...

Analysis on Hybrid Inverter Overload Capacity

In the solar PV grid system, the solar module, inverter and power grid can constitute the electrical system. The component will convert the solar energy based on the solar radiation and then invert...

What is Solar Power System?

All solar power systems work on the same basic principles. Solar panels first use the photovoltaic (PV) effect to convert solar energy or sunlight into direct current electricity. Direct current ca...

Where to Install the Solar Inverter at Our Home?

The solar inverter is the main crucial part of our solar photovoltaic system, so we have to take care about all details related to it, like mainly choosing the high quality brand when purchasing, a...

News

Grow your knowledge on solar energy systems by subscribing to our blog posts.