For satisfying the needs of customers from different countries, almost all manufacturers of 3 phase inverter strictly follow the national and international production standards including ISO standard. For example, ISO creates documents that provide requirements, specifications, or characteristics that can be used consistently to ensure that materials, products, processes, and services are fit for customers' purposes, and conform to the industry standards. In this way, the whole production process goes safely, smoothly, and efficiently, and the finished products have the features of reliable quality and guaranteed service life.

Wenzhou Xihe Electric Co.,LTD. is an experienced manufacturer of 5a mppt charge controller, with years of industry knowledge and a real passion for designing and manufacturing products. The PROsine Inverter series is one of the main products of Fangpusun . This product is known for its abrasion resistance. Its fabrics are able to withstand the loss of appearance through surface wear, rubbing, chafing, and other frictional actions. Reverse polarity protection is one of the biggest selling points of this product. Fangpusun has revealed strong competition advantages in battery accessories market. The product can be installed easily and quickly to the solar system.

Fangpusun will design and give the perfect 3 phase inverter for your requirements. Inquire!