250W Residential Solar Modules/High Efficiency Poly Solar Panel

• Warranty: 25 Years
• Number of Cells: 36pcs
• Application: Home,Industry,Commercial
• Condition: New
• Certification: ISO, CE, TUV
• Material: Polycrystalline Silicon
• Model NO.: KSP250W
• Transport Package: as Requirement
• Specification: 1640*992*40mm
• Trademark: KingSun
• Origin: Nanjing, China
• HS Code: 8541402000
• Production Capacity: 10 Million Per Month

Product Description

Features:

0 to +5w positive tolerance power,
Module certified to withstand high snow loads up to 5400 Pa
Advanced glass and solar cell surface texturing aloow for excellent performance in low-light environment
Anodized aluminum frame improving corrosion resistance
Our IP67 rated junction box improve module performance and stability
Kingsun Solar introduces the new generation of solar modules.providing more power by utilizing high efficiency soar cells.their outstanding performance on energy yield helps our customers to maximize return on investment specially on grid tie applications
Kingsun solar modules are manufactured according to IEC standard.each module goes to strict quality verification on through an EL testing process,The EL tester works like a X-ray scanner that immediately exposes every possible hidden defect in the solar panel.this way you can get a crystal clear picture of the good operation of the solar panel.
Kingsun solar Flexibility.Our solar modules are designed to offer worry free used in the harshest climate.For example,the strong and robust 40mm frame allows installation in multiple configurations,making an easy,safe and faster installation in harshest climates. The water drains holes prevent frame breakage due to freezing temperatures.

KSP250-275W 156MM 60 Cells
Electrical Characteristics
Model No.	KSP250W	KSP255W	KSP260W	KSP265W	KSP270W	KSP275W
Maximum Power at STC(Pmax)	250W	255W	260W	265W	270W	275W
Optimum Operating Voltage(Vmp)	30.34V	30.74V	31.14V	31.54V	31.99V	32.99V
Optimum Operating Current(Imp)	8.24A	8.30A	8.35A	8.41A	8.45A	8.49A
Open Circuit Voltage(Voc)	37.47V	37.77V	37.88V	38.70V	39.34V	39.94V
Short Circuit Current(Isc)	8.76A	8.78A	8.86A	8.91A	8.92A	8.95A
Module efficiency (%)	15.37	15.70	15.88	16.29	16.60	16.90
Cell efficiency (%)	17.20	17.50	17.80	18.10	18.49	18.83
Maximum System Voltage(V)	DC 1000V
Maximum Series Fuse Rating	20A
Power tolerance	0~+6W
NOCT	45.3±2ºC
Pmax Temperature Coefficient	-0.420%/ºC
Voc Temperature Coefficient	-0.346%/ºC
Isc Temperature Coefficient	0.065%/ºC
Storage Temperature	-40 ~ 60 ºC
Operating Temperature	-40 ~ 85 ºC
STC:Irradiance 1000w/sq.m,module Temperature 25ºC,AM1.5
Best in Class AAA solar simulator IEC60904-9 is used,with power measurement uncertainty within ±3%

MECHANICAL PARAMETERS
Solar Cell	60 poly solar cells 156×156 mm
Front Cover	3.2 mm thick, tempered glass
Back Cover	TPT (Tedlar-TPE-Tedlar)
Encapsulate	EVA (ethylene vinyl acetate)
Frame	Double-layer anodized aluminium alloy
Junction Box	IP67 rated
Cables/Connectors	4.0mm2 900mm/MC4 or compatible connectors
Dimensions	1640×992×35 mm
Weight	18kg

Drawing


Packing
  Packing Quantity:26pcs/carton
  Quantity/pallet:52pcs/pallet
  Loading:312pcs/20ft, 784pcs/40HQ

Company Profile

Nanjing KingSun Solar Technology Co., Ltd is a professional manufacturer of Solar Module,Solar Power system,Integrated Street Light and Solar Lights Series products in Nanjing, China.
Our products are exported to Europe,Middle east, Africa,South America and other Asia countries with TUV,IEC61215&61730,ISO and CE international standard,also we have flexible and timely after sales services.We offer high quality products and sustainable service to our customers,establishing a long-term cooperative relationship with them.
Through the continuous technological innovation and expanding of the productions scale,KingSun Solar continuing to lower manufacturing costs of solar mosules to make the unexhaustible and green solar energy to step in thousands of households,and create a better tomorrow for human development!
KingSun Solar carry out enterprise culture of "integrity, innovation, university, pioneering,' and the spirit of "one earth, one home, solar change the future" is our permanent pursuit,our practical attitude and accountability make our team work more efficient and more competitive.

What do you need know?

1. Firstly you should always research whether or not your desired location for the installation of solar panels has adequate levels of sunshine to make your investment worthwhile.
2. You should decide on a sensible budget for your project before you buy your solar panels.
3. Determine what capacity of electricity you require and if your selected budget can accommodate this.
4. Who will install the solar panels that you buy? Do you require the additional services of an electrician or solar energy installer?
5. Where will the solar panels you buy be fixed to your home? Is your home capable of supporting a solar energy system

Why choose KingSun

1. Multiple choices
    We manufacture both Mono-crystalline and Poly-crystalline solar panels, models range from 0.1W to 320W. Epoxy panels from 0.1W to 2W, glass laminated panels from 3W to 300W.

2. No MOQ limited. Sample and small orders are acceptable.

3. Solar panels with your brand name are acceptable

4. Professional service
     No matter residential, big commercial or government projects, you will receive our fully support by high quality and the most competitive price.
    We also provide professional suggestions to you and give you best solutions.

5. With  fully-automatic laminator and fully-automatic welding machine, all solar panels made with excellent looking and performances.