P type 166-9BB

The company's business involves solar photovoltaic equipment: research and development, manufacturing, sales of green solar photovoltaic cells, high-performance solar photovoltaic modules research and development, manufacturing, sales; Development, design, construction, operation and maintenance of off-grid photovoltaic system.

Category:

Cell

Key word:

太阳能光伏组件

MAIL: [email protected]

TEL: +86-511-86962290

WhatsApp: +86-15996839888

FEEDBACK

Product Details

Front electrode pattern

Range of application

This product is applicable to the solar cell of Weisen Electronics, and to determine the characteristics and use conditions of the solar cell.

Back electrode pattern

Temperature coefficient

Voc：-0.36 %/℃
Isc： +0.06 %/℃
Pm：-0.36 %/℃

STC

Intensity：1000 W/m²
Spectrum：AM1.5G
Temperature：25℃
Cell thickness：175±17.5μm

Product list

Silicon type

size

Front electrode pattern

Mono-crystalline

166*166±0.5

nine busbar

interval/17.3mm

Appearance parameters

Parameter items		Speci?cation	Tolerance	Unit
Front surface	Finger quantity	122	-	Line
	Front busbar width	1.4	±0.1	mm
	Distance between busbars	16.8	±0.15	mm
Rare surface	Back busbar width	1.4	±0.3	mm
	Distance between back busbars	16.8	±0.15	mm
	Back finger quantity	180	-	Line

Electrical performance

Front Efficiency

Eff（%）	Efficiency	Pmpp（W）	Impp（A）	Vmpp（V）	Isc(A)	VOC（V）
23.0	23.0UP	6.345	10.765	0.589	11.398	0.686
22.9	22.9-23.0	6.317	10.742	0.588	11.377	0.685
22.8	22.8-22.9	6.291	10.719	0.587	11.353	0.684
22.7	22.7-22.8	6.264	10.690	0.585	11.319	0.683
22.6	22.6-22.7	6.237	10.655	0.585	11.284	0.683
22.5	22.5-22.6	6.210	10.622	0.584	11.245	0.682
22.4	22.4-22.5	6.182	10.584	0.584	11.204	0.680
22.3	22.3-22.4	6.155	10.531	0.584	11.155	0.681
22.2	22.2-22.3	6.118	10.501	0.583	11.125	0.680