156*156mm Poly-crystalline solar module & solar cells & solar panel  250-290W

 

Polycrystalline Solar Module

 

XH250P(72)/ XH260P(72)/ XH270P(72)

XH280P(72)/ XH290P(72)

 

Warranty                                

10-year repair and workmanship warranty    

12-year warranty at 90% power output      

25-year warranty at 80% power output      

 

Typical Electrical Characteristics

Models	XH250P(72)	XH260P(72)	XH270P(72)	XH280P(72)	XH290P(72)
Max. Power (Pmax)	250Wp	260Wp	270Wp	280Wp	290Wp
Optimum Operating Voltage (Vm)	34.8V	35.1V	35.3V	35.6V	35.9V
Optimum Operating Current (Im)	7.18A	7.41A	7.65A	7.87A	8.08A
Open-circuit Voltage (Voc)	43.8V	43.9V	44.1V	44.2V	44.4V
Short-circuit Current (Isc)	8.04A	8.40A	8.39A	8.56A	8.59A
Cells efficiency	14.6%	15.2%	15.6%	16.2%	16.8%

Note: the sNote; the specifications are obtained under the Standard Test Condition (STC): 1,000W/㎡, Am 1.5, Cell Temperature 25℃

 

Solar cell	Poly-crystalline 156×156mm
Power Tolerance (Pmax)	0 ~ +3%
Numbers of cells	72pcs of cells in series
Module Dimension	1956×992×50mm
Weight	25Kg
Max. System Voltage	1000V DC
Max. Series Fuse Rating	15A
Temperature cycling range	-40℃ ~ +85℃
NOTC	47℃
Temperature coefficients of Isc	(+0.06%/℃)
Temperature coefficients of Voc	(-0.35%/℃)
Temperature coefficients of Pmax	(-0.4%/℃)
Load Capacity	144pcs/ 20'GP
	400pcs/ 40'HQ

Functional Features

          Applies to commercial, residential applications for on-grid and off-grid applications.

          Produced with strict quality control standards and a worldwide certification program.

          Easily installed on the ground, roof, building face or tracking system.

          Reduces electricity cost and creates energy independently.

          Modular, no moving parts, fully scalable and easily installed.

          Reliable and virtually maintenance-free power generation.

          Helps environment by reducing air, water and land pollution.

          Provides clean, quiet and reliable electricity generation.

 

The Structure of Solar Modules

Cells

The hi-efficiency of mono and poly solar cells ensure adequate power for panels.

Glass

Low-iron tempered glass, 4mm thickness with higher reflectivity.

EVA

Higher transmission rate, antioxidant capacity and temperature resistance, no expansion or contraction.

Back film

Increase efficiency of modules slightly and reduce module's temperature. Aging resistance, corrosion resistance and airtight.

Aluminum Frame

Using the framework of the anodized aluminum frame with high intensity, mechanical shock resistance capacity.

 

 

Contact Info.

Contact: Sunny

Email: yaochuangsolar@hotmail.com

Skype ID: yaochuangsolar