300W High Efficiency Mono Solar Energy Module System

• Warranty: 20 Years
• Number of Cells: 72pcs
• Application: Home, Industry, Commercial
• Condition: New
• Certification: ISO, CE, TUV
• Material: Monocrystalline Silicon
• Model NO.: KSM300W
• Weight: 25.5kg(56.22lbs)
• Transport Package: Standard Export Carton Packaging
• Specification: 1956*992*45mm
• Trademark: KingSun
• Origin: Nanjing, China
• HS Code: 8541402000
• Production Capacity: 1MW Per Month

Product Description

Features:

1. 0 to +5w positive tolerance power,
2. Module certified to withstand high snow loads up to 5400 Pa
3. Advanced glass and solar cell surface texturing aloow for excellent performance in low-light environment
4. Anodized aluminum frame improving corrosion resistance
5. Our IP67 rated junction box improve module performance and stability
6. 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
7. 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.
8. 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.

KSM 300-320W 156MM 72 Series
Electrical Characteristics
Model No.(KSM)	300	305	310	315	320
Maximum Power at STC(w)	300	305	310	315	320
Maximum Power Voltage(v)	37.1V	37.2V	37.4V	37.6V	37.8V
Maximum Power Current(a)	8.11A	8.21A	8.3A	8.38A	8.48A
Open Circuit Voltage(v)	45.5V	45.6V	45.9V	46.1V	46.4V
Short Circuit Current(a)	8.65A	8.75A	8.81A	8.88A	8.98A
Module efficiency %	15.46	15.72	15.98	16.23	16.49
Maximum System Voltage(V)	1000V
Maximum Series Fuse Rating	15A
Power tolerance	0~+3%
NOCT	45±2ºC
Pmax Temperature Coefficient	-0.42%/ºC
Voc Temperature Coefficient	-0.32%/ºC
Isc Temperature Coefficient	0.06%/ºC
Storage Temperature	From-40 to 60 ºC
Operating Temperature	From-40 to 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 characteristics
Solar cells	60(6*10) Monocrystalline silicon solar cells 156*156mm
Front Glass	3.2mm high transmission tempered glass
Encapsulant	EVA(Ethylene-Vinyl Acetate)
Frame	Double-layer anodized aluminium alloy
Junction Box	IP67 rated,with serviceable bypass diodes
Cables	UV resistant solar cable,1000mm-section 4.0mm²(12AWG)
Connectors	mc4 compatible connectors
Dimension()	1640*992*40mm(64.57*39.06*1.57in)
Weight	18.5kg(240.8lbs)
Max load	Wind load:2400Pa/snow load:5400Pa

Packing configuration:

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


10Years Manufacturing Warranty 
15Years Warranty 90% Power Output 
25Years Warranty 85% Power Output


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


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