Huaneng H-157 Poly

江苏华能智慧能源供应链科技有限公司

电池片类型：	多晶硅
功率范围：	4.42~4.67 Wp
地区：	中国大陆

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描述：

世界500强企业优质售后服务
15年材料和加工质保
30年线性功率输出质保
适用于地面电站和大型C&I项目
先进的组件技术提供卓越的组件效率
高组件质量确保长期可靠性

产品信息
公司档案页

产品特点

产品型号

4.42

4.47

4.52

4.57

4.62

4.64

4.67

产品特点

电池片技术

多晶硅

尺寸

156.75×156.75 mm

电池片厚度

200 ± 20 µm

正面 (-)

栅线数

栅线宽度

0.7 mm

栅线材料

银

背面 (+)

焊垫数

焊垫宽

0.7 mm

背面电场 (BSF)

铝

电性能参数（STC）

峰值功率 (Pmax)

4.42 W

4.47 W

4.52 W

4.57 W

4.62 W

4.64 W

4.67 W

峰值工作电压 (Vmpp)

0.532 V

0.535 V

0.539 V

0.543 V

0.546 V

0.547 V

0.548 V

峰值工作电流 (Impp)

8.312 A

8.351 A

8.382 A

8.424 A

8.461 A

8.489 A

8.513 A

开路电压 (Voc)

0.632 V

0.634 V

0.637 V

0.64 V

0.643 V

0.644 V

0.645 V

短路电流 (Isc)

8.872 A

8.892 A

8.92 A

8.958 A

8.991 A

9.003 A

9.024 A

电池片效率

18 %

18.2 %

18.4 %

18.6 %

18.8 %

18.9 %

19 %

填充因子 (FF)

78.86 %

79.25 %

79.51 %

79.79 %

79.91 %

80.09 %

80.15 %

温度特性

温度系数（Pmax）

-0.36 %/˚C

温度系数（Voc）

-0.36 %/˚C

温度系数（Isc）

0.06 %/˚C

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下载公司产品详情

Uncompromising Quality

Neng Solar has always believed that product quality should not be sacrificed for growth under any circumstance, and will continue to adhere to strict quality control measures in order to secure a high reliability and high energy yield of our solar cells in the long term.

5GW Annual cell production capacity

Superior performance mono and polycrystalline cells

Low-temperature coefficient

Average conversion rate up to 23.2%

Bifaciality up to 70%±5%

Most advanced HJT and Topcon solar cell technology

Neng Solar — A Leading Solar Product Supplier

Founded in 2018, Neng Solar has become a leading photovoltaic products supplier. It is affiliated to China Huaneng Group, a Fortune Global 500 company.

It has approximately 1000 employees, serving the unique needs of many different types of customers across the globe.

Currently, Neng Solar has a PV module production capacity of 10 GW and a PV cell production capacity of 5 GW. By the end of 2021, 8 GW of Neng Solar’s products have been widely applied.

Business Advantages

Fast Delivery and Cost Saving

Multiple edges have been given play to the aspects of the supply-based mechanism, centralized purchasing, and abundant resources. All these have contributed to fast delivery and lower costs.

Product Lifecycle Management

Total control over materials during the construction period is implemented. The whole process is supervised from design, purchasing, and construction, to operation and maintenance, thus ensuring the quality of projects.

Digital Operations

Technologies including big data, cloud computing, mobile internet, the Internet of Things (IoT), artificial intelligence (AI), and blockchain are utilized. We have a terminal intelligent management platform that is data-based and is responsible for power generation monitoring, the analysis of photo