China’s Huasun Delivers 10MW 700W+ High-Efficiency Heterojunction Modules In India

China's Huasun Delivers 10MW 700W+ High-efficiency Heterojunction Modules In India. Photo: Huasun

China-based solar wafer, cell, and module manufacturer Huasun Energy has delivered its first shipment of high-efficiency heterojunction (HJT) modules. Huasun successfully shipped over 10MW of its revolutionary 700W+ HJT modules to India for the very first time on February 5.

Himalaya G12-132, a product from Huasun’s HJT module family, is the centerpiece of this shipment. Notably, Himalaya G12-132 was certified by TÜV SÜD with its highest power output of 750.54W and conversion efficiency of 24.16%. The successful shipment of the 700W+ modules highlights Huasun’s robust manufacturing capabilities and underscores the significant advantages of HJT technology, read the press release by Huasun Energy.

“With advanced manufacturing and excellent power generation performance, Huasun’s high-efficiency HJT modules are poised to cater to the growing Indian PV market. Through continuous certification and shipments, Huasun aims to drive local sustainable development by providing greener and cleaner energy solutions,” stated Huasun in a media statement.

In January, Huasun independently developed and produced the Himalaya G12 series, including the 132 and 120 models, and received certification from the Bureau of Indian Standards (BIS). These modules, meeting standards such as IS 14286, IS/IEC 61730-I, and IS/IEC 61730-II, are qualified for local participation in tenders and other large projects in India.

According to AESolar, Heterojunction solar cells combine two different technologies into one cell: a crystalline silicon cell sandwiched between two layers of amorphous “thin-film” silicon. This increases the efficiency of the panels and allows more energy to be harvested easily compared to conventional silicon solar panels. The most common type of solar panels is made with crystalline silicon – either monocrystalline or polycrystalline. With heterojunction solar cells, a conventional crystalline silicon wafer has amorphous silicon deposited on its front and back surfaces. This results in a couple of layers of thin-film solar that absorb extra photons that would otherwise not get captured by the middle crystalline silicon wafer. HJT panels are said to perform better as far as degradation rate and temperature coefficient are concerned.