Weisheng Electronics 182-72 Single Glass 535W-555W Specifications

High conversion efficiency: Achieve a component conversion efficiency of up to 21.5%
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 182mm single crystal Battery, combined with 10BB half chip technology, product power up to 555W.

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)	555W	550W	545W	540W	535W
Optimal operating voltage(Vmp)	42.24V	42.05V	41.87V	41.75V	41.57V
Optimum operating current(lmp)	13.14A	13.08A	13.02A	12.94A	12.87A
Open circuit voltage(Voc)	50.07V	49.88V	49.69V	49.54V	48.39V
Short circuit current(lsc)	14.07A	14.01A	13.96A	13.89A	13.83A
Component conversion efficiency	21.50%	20.30%	20.10%	20.90%	20.70%
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	-0.36%℃
Open circuit voltage (Voc) temperature coefficient	-0.304%/℃
Short circuit current （lsc）temperature coefficient	0.050%/℃

Product Specifications

Solar energy cell	Single crystal silicon 182mm
Number of batteries	144（6*24）
Dimensions of components	2278113435mm
The weight of the	27.5g
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

Information on Packaging

packaging	13 meter flatbed truck	17.5 meter flatbed truck
Sheet/tray	31	31
Pallets/containers	22	28
Sheet/container	682	868
Size of package	231011201255mm
Weight of package	902kg