250 Watt Mono Solar Panel , Monocrystalline Solar Module 1650*992*45mm

250W Mono crystalline Solar Panel/250watt PV module A grade/high efficiency/

With High Quality for home system/power staion supplier/out door power generation/

 

High efficiency waterproof sunpower solar panel are perfect for permanent outdoor use to provide free electricity for charging 12v batteries to power various applications,such as in a motorhome, caravan,camper,boat,or for solar lighting systems,off-grid and back up solar power systems,and complete household solar power system.

 

 

PRODUCTS SPECIFICATION:

Quality and Safety

1. Rigorous quality control meets the highest international standards.

2. High-transmissivity low-iron tempered glass, strong aluminium frame.

3. Using UV-resistant silicon.

4. IS09001/14001/CE/TUV/UL

 

Mono Solar Panel

• Anti-reflective coating: AR used reduce the reflectivity enhance transmittance.
• Tempered Glass: Low Iron and AR coating glass increase the power output and mechanical strength of solar module. Mechanical load ≥2400Pa , transmittance ≥91.6%
• EVA: Transmittance ≥91% , Adhesive Capacity >85%
• Cell: 17.9% of high efficiency solar cells to sure 15.7% module efficiency
• Back sheet: Using higher quality back sheet to prevent destroying and water , it’s reflectivity ≥87%, peeling strength ≥ 40N/cm.
• Aluminum Frame: Anodized aluminum alloy to effectively improve the corrosion resistance and strength

 

 

Warranties

1. 10 years limited product warranty

2. 15 years at 90% of the minimal rated power output

3. 25 years at 80% of the minimal rated power output

 

 

Technical data:

 

 

ITEM NO.:	Poly 156*156 cell ,60pcs . Power range from 230Wp-260Wp
Maximum Power(W)	230	235	240	245	250	255	260
Optimum Power Voltage(Vmp)	29.4	29.5	29.7	30.1	30.3	30.5	30.7
Optimum Operatige Current(Imp)	7.83	7.97	8.08	8.14	8.25	8.37	8.48
Open Circuit Voltage(Voc)	36.7	36.8	36.9	37.1	37.3	37.5	37.7
Short Circuit Current(Isc)	8.52	8.59	8.62	8.65	8.69	8.73	8.78
Solar Cell:	156*156 Poly
Number of Cell(pcs)	6*10
Brand Name of Solar Cells	BF
Size of Module(mm)	1650*992*40/45/50
Cable & Connector Type	Pass the TUV Certificate
Frame(Material Corners,etc.)	Aluminium-alloy
Back sheet	TPT
Weight Per Piece(KG)	19.5KG
FF (%)	70-76%
Junction Box Type	Pass the TUV Certificate
Tolerance Wattage(e.g.+/-5%)	±3%, or 0-3%
Front Glass Thickness(mm)	3.2
Temperature Coefficients of Isc(%)	+0.04
Temperature Coefficients of Voc(%)	-0.38
Temperature Coefficients of Pm(%)	-0.47
Temperature Coefficients of Im(%)	+0.04
Temperature Coefficients of Vm(%)	-0.38
Temperature Range	-40°C to +85°C
Surface Maximum Load Capacity	5400Pa
Allowable Hail Load	23m/s ,7.53g
Bypass Diode Rating(A)	12
Warranty	90% of 10 years, 80% of 25 years.
Standard Test Conditions	AM1.5 1000W/ 25 +/-2°C
Packing	carton or pallet
1*20'	14 Pallets / 316pcs
1*40'STD	25 Pallets / 700pcs

Mechanical Characteristics:

Cells size(mm)	156X156
Modules size(mm)	1640X992X40
No. of cells	60(6X10)
Weight(KG)	19.6
No.of mounting holes	8
No.of waterspout	16

 

Temperature Coefficient:

NOCT	45°C±2°C
Temperature coefficient of Isc	0.05%/°C
Temperature coefficient of Voc	-0.33%/°C
Temperature coefficient of Pmax	-0.44%/°C
Power Tolerance	0/+3%
Working temperature	-40°C to 85°C

 

Qualification Test Parameters:

Temperature cycling range	-40℃~85℃
Humidity freeze, damp heat	85%RH
Static load front and back (e.g. wind)	2400 pa (50psf)
Front loading (e.g. snow)	5400 pa (113psf)
Hailstone impact	25mm ( 1 inch) at 23 m/s (52mph)

 

 

 

 

Product features:

 

1. Glass:

> High-transmittance low-iron tempered glass

> Antireflective glass
> Translucency of normal luminance is increased by 2%
> Module efficiency is increased by 2%
> Self-cleaning function
> Service life is as long as 25 years (30 years optional)

 

2. anti-aging EVA, excellent weathering resistance TPT

 

3. Frame

> Anodized quality aluminum frame, beautiful appearance

> Conventional frame
> Silver or black frames are optional
> Boost bearing capability and prolong service life

> Serrated-clip design tensile strength

> Seal-lip designglue injection

4. Solar Cell

> High Efficiency PV Cells
> Appearance Consistency
> Color sorting ensure consistent appearance on each module
> Anti-PID

 

 

Junction box

> Conventional standalone edition and engineering custom edition
> Quality diode ensures module running safety
> IP67 protection level
> Heat dissipation
> Long service life

 

5. Wind resistance, pressure resistance, high conversion efficiency

Product field:

1. Gird-connected power generation system/power station/outdoor pawer generation

2. Off-grid power generation system, small solar system for fans, TV, computer, home electrical facilities.

3. Building-integrated power generation facilities

 

Brief introduction

The solar panel refers to the battery cell which absord the sun's rays and use it as the source of energy for generating electricity or heating.It is an integral part of photovoltaic solar system.solar panel can generate and supply the solar electricity for commercial and residental applications.About the meterial of solar panel,there are two kinds in the market:monocrystalline silicon and polycrystalline silicon.Compared with polycrystalline silicon,monocrystalline silicon has high efficiency and long service life.

 

 

 

PRODUCT PARAMETERS

Maximum Power	Dimebsion	Maxiumu Power Voltage (Vmp/V)	Maximun Power Current (Lsc/A)	Open Circuit Current (Vmp/V)	Short Circuit Current (Lsc/A)	Cell Num.	Weight
W	L*W*H.mm					pieses	kg
10	240*360*17	17.5	0.57	21.6	0.63	3*12	1
25	280*640*25	17.5	1.42	21.6	1.57	4*9	2
30	340*640*25	17.5	1.71	21.6	1.89	4*9	2.5
40	420*670*25	17.5	2.29	21.6	2.52	4*9	3.2
50	530*670*30	17.5	2.86	21.6	3.14	4*9	4
60	600*670*30	17.5	3.43	21.6	3.77	4*9	4.5
70	700*670*30	17.5	4.01	21.6	4.38	4*9	5.8
80	770*670*30	17.8	4.51	21.8	4.94	4*9	5.8
90	850*670*30	17.8	5.06	21.8	5.56	4*10	6.5
100	1010*670*30	17.8	5.62	21.8	6.18	4*9	7.5
120	1120*670*30	18	6.67	22.2	7.33	4*9	8.2
140	1480*670*30	18	7.78	22.2	8.56	4*9	12
140	1480*670*30	36	3.89	43.89	4.28	6*12	12
150	1480*670*30	18	8.33	22.2	9.17	4*9	12
150	1480*670*30	36	4.17	43.95	4.58	6*12	12
180	1320*992*35	30	6.05	37.05	6.64	6*10	15
180	1320*992*35	36	5.03	44.27	5.54	6*12	15
190	1320*992*35	30	6.33	37.05	6.97	6*10	15
190	1320*992*35	36	5.28	44.3	5.82	6*12	15
200	1320*992*35	30	6.67	37.05	7.33	6*10	15
200	1320*992*35	36	5.56	44.32	6.11	6*12	15
230	1640*992*40	30	7.67	37.1	8.43	6*10	16.4
230	1640*992*40	36	6.39	44.29	7.03	6*12	16.4
250	1640*992*40	30	8.33	37.1	9.17	6*10	16.4
250	1640*992*40	36	6.94	44.3	7.64	6*12	16.4
260	1640*992*40	30	8.67	37.2	9.53	6*10	16.4
260	1640*992*40	36	7.22	44.34	7.94	6*12	16.4
300	1956*992*40	30	9.95	37.2	10.95	6*10	21
300	19568992*40	36	8.33	44.41	9.17	6*12	21
320	1956*992*40	30	10.67	37.2	11.7	6*10	21
320	1956*992*40	36	8.89	44.46	9.78	6*12	21

 

Packing

one pcs per box, or as required

 

 

 

Payment

Payment Term	T/T	EXW	30% T/T in advance, paid the balance before shipment
		FOB
		CFR(C&F)	30% T/T in advance, paid the balance against copy of B/L
		CIF
	L/C	L/C amount above 50,000 usd, we can accept L/C at sight
	West Union	Amount lower than 5000usd
	West Union
Delivery Time	7~10days after receiving payment for one container

 

 

WHY CHOOSE US?  OUR ADVANTAGES..

•Dirt resistance,Self-cleaning, Less maintenance.

•Light Transmittance upto 93%,High efficiency.

•Just 3mm thickness,1/10 weight of glass solar panel.

•Combine with backsheet better,Less cracked problem.

•UV resistant,Longer lifetime.