620
来自 Zhejiang Winhitech New Energy Co., Ltd. · China
RHA60HDGDC 620-640W Technology: Bifacial, HJT Zhejiang Winhitech New Energy Co., Ltd.is a dynamic new energy enterprise backed by central and state-owned resources. Guided by the vision of "Leading the Way with HJT Expertise," Winhitech is dedicated to the research, development, production, and sales of high-efficiency heterojunction (HJT) solar cells and modules. The company has an ambitious total production plan of 30 GW for cells and 15 GW for modules. The first phase, featuring 3 GW of cell production and 5 GW of module production, spans 211 acres in Zhoushan City, Zhejiang Province.
概览
RHA60HDGDC 620-640W Technology: Bifacial, HJT Zhejiang Winhitech New Energy Co., Ltd.is a dynamic new energy enterprise backed by central and state-owned resources. Guided by the vision of "Leading the Way with HJT Expertise," Winhitech is dedicated to the research, development, production, and sales of high-efficiency heterojunction (HJT) solar cells and modules. The company has an ambitious total production plan of 30 GW for cells and 15 GW for modules. The first phase, featuring 3 GW of cell production and 5 GW of module production, spans 211 acres in Zhoushan City, Zhejiang Province.
关键规格
620 W
21.91%
30 年
2172 × 1303 mm
MC4
1500 V
2025
—
完整规格
产品标识
电气参数（STC）
| 型号 | Pmax (W) | Vmpp (V) | Impp (A) | Voc (V) | Isc (A) | 效率 (%) |
|---|---|---|---|---|---|---|
| 620 | 620 | 38.44 | 16.13 | 44.9 | 17.14 | 21.91% |
机械特性
工作与温度
质保
双面输出（背面功率增益）
认证与地区
商业信息
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