NEWS

In a photovoltaic power station, to gather the power of a large number of components together and enter the inverter, it must rely on cables and connectors. The photovoltaic connector is one of the components, combiner boxes, controllers, and inverters in the photovoltaic power generation system.

How to ensure the quality and safety of photovoltaic connector parts under the general trend? In recent years, with the rapid development of the photovoltaic industry, how to increase power generation and reduce power generation costs on the premise of ensuring long-term stable and safe operation has become a difficult problem for the photovoltaic industry. The photovoltaic industry is constantly developing, and photovoltaic technology and photovoltaic products are also advancing with the times, constantly adapting to the requirements of the development of the entire market. But no matter how it changes, quality will be our common goal.

Photovoltaic connectors are one of the key components in the photovoltaic industry chain to achieve "turning light into electricity". They are used in all links of the photovoltaic industry chain, such as junction boxes, combiner boxes, inverters, and so on. With the development of the photovoltaic industry, the market volume of photovoltaic connectors is increasing day by day, but there are only a handful of domestic companies producing photovoltaic connectors. Facing the contradiction between the market demand for photovoltaic connectors and the supply of products, how should domestic connector companies seize the opportunity to innovate and develop? To this end, the reporter of "International Cable and Connection" interviewed Wenzhou Xinhui Photovoltaic Technology Co., Ltd.

2. Failure analysis of resistance Rcr　　The crimping resistance Rcr is mainly related to the crimping quality and the crimping process. We can judge the quality of crimping by the compression ratio and crimping profile. Good crimping requires a tight profile without gaps, and a regular appearance (re

MC4 is no stranger to photovoltaic practitioners, it has almost become synonymous with photovoltaic connectors. MC4 can be found on important components of photovoltaic power generation such as modules, combiner boxes and inverters, and they are responsible for the successful connection of the power