The warranty of a solar system involves solar panels, inverters, installations and various other components. Owners always want to be effectively guaranteed throughout the life cycle of the solar system, and they know that it is important to choose the right solar panels and inverters. , it is also important to know that these components are properly installed. But when it comes to warranty, there...
Photovoltaic inverters are composed of circuit boards, fuses, power switch tubes, inductors, relays, capacitors, displays, fans, radiators, structural parts and other components. The service life of each component is different. The service life of the inverter can be explained by the "barrel theory". The maximum capacity of the barrel is determined by the shortest board, and the service life of th...
In recent years, with the continuous reduction of the cost of photovoltaic power generation, photovoltaic power generation has gradually become the main energy source in the new power system. Module products are the core power generation equipment of photovoltaic power stations, and their safety and reliability will directly affect the power station long-term stable operation. Ensuring the quality...
Recently, the power shortage in South Africa has intensified. In order to deal with the energy crisis, the South African government announced that it will encourage private enterprises to increase investment and promote the construction of renewable energy power generation projects while increasing electricity imports. It is understood that in the past few years, South Africa has experienced power...
Recently, it was reported that the Irish government has announced that it will cancel the VAT rate on the supply and installation of solar panels from May 1. Irish Environment Minister Eamonn Ryan has announced that VAT on the supply and installation of solar power system for homes and public buildings will be abolished. The 23% VAT rate will be reduced to 0%, which is expected to save households ...
Recently, the International Energy Agency (IEA) released a new market report on the outlook of the renewable energy market in 2023 and 2024. Globally, new renewable energy capacity will soar from 107GW to more than 440GW by 2023, the largest increase ever, the report said. In 2023, solar energy will still be the main source of global renewable energy capacity expansion, accounting for 286GW, of wh...
1、What’s the difference of Hybrid ACDC and normal air conditioner? Hybrid ACDC does not need inverter or battery, it works with unstable solar panel DC power at day time. At night or rainy days it automatically gets AC power. It is mainly used for school classroom, hospital, restaurant, shops, office… Normal air conditioner works with AC power. When AC power is not available, or with too big fluct...