Pan'an ASN Solar Technology Co., Ltd.

Solar Panel, Solar Module, Solar Cell manufacturer / supplier in China, offering 285W-310W 72cells Poly Solar Panel, Apple Peach Shape Garden Lamp Light and Time Control Sensor LED Solar Light Included Bulb, Outdoor 15W 2100lm Solar Street Light Waterproof IP65 with Auto Light Control and so on.

Supplier Homepage Product List Solar Panel 285W-310W 72cells Poly Solar Panel

285W-310W 72cells Poly Solar Panel

FOB Price:US $0.3 - 0.4 / Piece
Min. Order (Pieces) FOB Price
10+ US $0.3-0.4 / Piece
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Min. Order: 10 Pieces
Port: Shanghai, China
Production Capacity: 500MW/Year
Payment Terms: L/C, T/T, D/P

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Basic Info.

Model NO.:YSP300P-72
Warranty:25 Years
Number of Cells:72pcs
Certification:UL, ISO, CE, TUV
Material:Polycrystalline Silicon
Transport Package:Carton
Specification:Dimension: 1956x992x40mm
HS Code:8541402000

Product Description


1. 0 to +5W positive tolerance power.
2. Module certified to withstand high snow loads, up to 5400Pa.
3. Advanced glass and solar cell surface texturing allow for excellent performance in low-light environments.
4. Anodized aluminum frame improving corrosion resistance.
5. Our IP67 rated junction box improves module performance and stability.
6. introduces the new generation of solar modules. Providing more power by utilizing high efficiency solar cells. Their outstanding performance on energy yield helps our customers to maximize returns on investment specially on grid tie allplications.
7. solar modules are manufactured according to IEC standards. each module goes to a 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. Our solar modules are designed to offer worry free used in the harshest climates. 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.
9. We provide a 10 years material and workmanship guarantee for our solar modules. In addition, 90% power output guarantee for 10 years and 80% power output guarantee for 25 years of the modules 
life are provided.
Module TypeYSP310305300295290285
Nominal Power (Pmax)[W]310305300295290285
Minimum Power Output[W]310305300295290285
Voltage at Pmax (Vmp)[V]37.837.437.036.636.135.7
Current at Pmax (Imp)[A]
Open Circuit Voltage (Voc)[V]46.145.845.645.345.144.8
Short Circuit Current (Isc)[A]8.658.618.588.548.518.48
Tolerance on Nominal Power[W]-0/+5-0/+5-0/+5-0/+5-0/+5-0/+5
Maximum System Voltage[V]IEC EN / UL: 1000 V
Cell Efficiency[%]17.6917.4117.1216.8416.5516.27
Module Efficiency[%]16.0715.8115.5615.3015.0414.78
STC* (Standard Test Conditions): Irradiance 1000 W/m², Cell Temperature 25 °C, Air Mass AM 1.5
Best in Class AAA solar simulator (IEC 60904-9) is used, with power measurement uncertainty within ±3%
Module TypeYSP310305300295290285
Output Power (Pmax)[W]226222218215211207
Voltage at Pmax (Vmp)[W]34.534.033.633.332.832.4
Current at Pmax (Imp)[V]6.566.536.506.466.436.40
Open Circuit Voltage (Voc)[V]42.742.442.241.941.741.4
Short Circuit Current (Isc)[A]7.006.976.956.916.896.87
NOCT** (Nominal Operating Cell Temperature): Irradiance 800 W/m², Ambient Temperature 20 °C, Wind speed 1 m/s
Best in Class AAA solar simulator (IEC 60904-9) is used, with power measurement uncertainty within ±3%
NOCT45 ± 2 °C
Pmax Temperature Coefficient (g)- 0.47 %/°C
Voc Temperature Coefficient (b)- 0.34 %/°C
Isc Temperature Coefficient (a)0.06 %/°C
Series Fuse Maximum Rating20 A
Operating TemperatureFrom - 40 to +85 °C
Storage TemperatureFrom - 40 to +60 °C
Solar Cells72 (6x12) multicrystalline silicon - 156 x 156 mm [6 inch] solar cells
Front Glass3 mm [0.13 in] high-transparency AR-coated tempered glass
Back CoverWhite Backsheet
EncapsulantEVA (Ethylene-Vinyl Acetate)
FrameDouble-layer anodized aluminium alloy, silver
Junction BoxIP65 rated, with serviceable bypass diodes
CablesUV resistant solar cable, 1200 mm [47.24 in] - section 4.0 mm² [12 AWG]
ConnectorsMC4 compatible connectors
Dimensions1956 x 994 x 45 mm [77.01 x 39.13 x 1.77 in]
Weight27 kg [59.52 lbs]
Max. LoadWind Load: 2400 Pa / Snow Load: 5400 Pa
Container 20' 200 pcs.
Container 40' 480 pcs.
Container 40' HC516 pcs.
Product standard UL 1703, TUV
Extended product warranty10 years
*Output warranty of 90% performance Pmpp (STC)10 years
Output warranty of 80% performance Pmpp (STC)25 years
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Pan'an ASN Solar Technology Co., Ltd.

- Zhejiang, China
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