Weisheng Electronics 210-66 Single Glass 650W-670W Specifications

High conversion efficiency: Achieve a component conversion efficiency of up to 21.6%
Excellent low light performance: can output electricity under low light conditions such as cloudy day, morning and evening
Reduce component heat spot effect: Minimize component attenuation
It can withstand up to 3800pa of negative pressure and 5400pa of positive pressure
Components are more sustainable even in deserts, farms, and near the coast

Category:

Component

Key word:

太阳能光伏组件

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Product Details

High efficiency single crystal half cell

Using high efficiency 210mm single crystal Battery, combined with 12BB half chip technology, product power up to 670W.

Reliable IP68 junction box

The IP68 junction box has an outstanding waterproof rating and supports full-angle installation to prevent cable damage due to excessive bending for a long time.

Electrical properties

Peak power(Pmax)	670W	665W	660W	655W	650W
Optimal operating voltage(Vmp)	38.45V	38.25V	38.05V	37.85V	37.65V
Optimum operating current(lmp)	17.43A	17.39A	17.35A	17.31A	17.27A
Open circuit voltage(Voc)	46.45V	46.25V	46.05V	45.85V	45.65V
Short circuit current(lsc)	18.43A	18.39A	18.35A	18.31A	18.27A
Component conversion efficiency	21.60%	21.40%	21.20%	21.10%	20.90%
Component operating temperature	-40℃ to +85℃
Maximum system voltage	1000/1500VDC
Maximum series fuse current class	20A
Tolerance of power	0/+5W

"STC: irradiance 1000W/m2, component temperature 25℃,AM=1.5;The Pmax tolerance is +/- 3%."

NMOT: Irradiance 800W/m2, ambient temperature 20℃, AM=1.5,wind speed 1m/s.

Characteristic of temperature

Nominal component operating temperature(NMOT)	42±2℃
Peak power(Pmax)temperature coefficient	-0.34%℃
Open circuit voltage (Voc) temperature coefficient	-0.26%/℃
Short circuit current （lsc）temperature coefficient	0.050%/℃

Product Specifications

Solar energy cell	Single crystal silicon 210mm
Number of batteries	132（6*22）
Dimensions of components	2384130335mm
The weight of the	34.5g
Front glass	3.2mm fully tempered glass
A border	Aluminium oxide
Junction junction box	IP68 standard （3 bypass diodes）
Output cable	4.0mm²
	Negative（-）350mm/positive（+）160mm or custom length
connector	MC4