JA Solar, a leading manufacturer of high-performance photovoltaic (PV) products, proudly announces the launch of two pioneering products on June 13: the Zero Busbar (0BB) module and the Anti-Dust Single-Glass Lightweight Module. These innovative products are set to redefine the standards in PV technology, offering unprecedented efficiency, reliability, and adaptability for diverse applications.
0BB Module: Revolutionizing Solar Efficiency 540w Solar Panel Longi
The 0BB module is a testament to JA Solar’s commitment to pushing the boundaries of PV technology. Featuring a remarkable power output of up to 645W and an impressive efficiency rate of 23.1%, this module stands as one of the most efficient products in the market.
At the heart of the 0BB module lies the cutting-edge Bycium+ solar cell, JA Solar’s latest TOPCon cell technology. The Bycium+ cell boasts a mass production efficiency of up to 26.5%, setting a new benchmark in the industry. This high-efficiency cell technology enables the 0BB module to deliver superior performance and energy output.
One of the most striking features of the 0BB module is its innovative design, which eliminates the traditional busbar. Conventional modules typically utilize multiple busbars, but by removing them entirely, the 0BB module significantly reduces shading on the cell surface. This design choice enhances light absorption and minimizes resistive losses, resulting in higher power output and efficiency. Additionally, the module’s fine wire design reduces the risk of micro-cracks, enhancing durability and longevity.
Furthermore, the 0BB module is produced using a low-temperature manufacturing process, which not only lowers the energy required for production but also reduces the carbon footprint. This makes the 0BB module not just a high-performing product but also a more environmentally sustainable option.
Anti-Dust Single-Glass Lightweight Module: Tailored for Rooftop Installations
JA Solar’s Anti-Dust Single-Glass Lightweight Module is specifically designed to address the unique challenges of rooftop PV installations. This module features a special anti-dust design with strategically placed drainage holes that prevent water accumulation. This innovation ensures that dust does not settle on the cell surface after the water evaporates, which can otherwise lead to reduced power output and compromised module reliability due to localized shading.
In real-world tests, the Anti-Dust Single-Glass Lightweight Module has demonstrated over a 3% increase in power output compared to traditional modules. This performance improvement is significant, especially in environments prone to dust and other particulates.
Another key feature of the Anti-Dust module is its lightweight construction, achieved by using single-glass instead of the conventional double-glass design. This reduction in weight makes the module ideal for rooftops that may not be structurally equipped to support heavier modules. Despite its lighter weight, the module does not compromise on durability and reliability. JA Solar has incorporated advanced materials and encapsulants that provide exceptional resistance to water ingress and corrosion, ensuring long-term performance and sustainability.
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