PolexTech Blog

• September 19, 2022
• Water Pumping

The variable frequency speed regulation control of the water pump according to the light intensity is the biggest difference between the solar water pumping system and the traditional water pumping system.

• September 13, 2022
• Water Pumping

Bangladesh Rural Electrification Board (BREB) plans to install 2,000 solar irrigation pumps under a project -- allowing farmers to sell their unconsumed electricity to the national grid. The solar power-run pumps will replace the existing conventional diesel-run machines in 21 districts under a pilot project, said officials at the...

• September 9, 2022
• Company News

The 2022 Mid-Autumn Festival was a complete success, and PolexTech wishes everyone a happy Mid-Autumn Festival in 2022!

• September 5, 2022
• Water Pumping

Turkey has struggled to increase its solar capacity in recent years, after China, Vietnam and South Korea, the country plans to become the world's third largest module maker this year, and has introduced a series of measures to achieve this ambitious goal.

• August 31, 2022
• Water Pumping

One more customized project is finished - a DC centrifugal solar water pump for a Peru customer on an irrigation project. Power 45KW, max head 150m, max flow 130M3/H.

• August 29, 2022
• Water Pumping

The latest annual clean energy statistics released by the International Renewable Energy Agency (Irena) show that the development of the off-grid photovoltaic market has stalled since the outbreak of the new crown epidemic in 2020.

• August 17, 2022
• Water Pumping

The Climate Aggregation Platform (CAP) of the United Nations Development Programme (UNDP) has launched an innovative off-grid photovoltaic financing program aimed at increasing the supply of electricity in developing countries, mainly in Africa.

• August 9, 2022
• Water Pumping

The U.S. added 15 GW of power generation in the first half of 2022, according to a survey report released by the U.S. Energy Information Administration (EIA). The top three power generation technologies are wind power generation facilities (5.2GW), natural gas power generation facilities (4.3GW), and photovoltaic systems (4.2GW),...

• August 1, 2022
• Water Pumping

This can be easily done by indicating the required max water flow for your application in cubic meters per hour, and the max pump head in meters.