280W High Efficiency Polycrystalline Silicon Solar Cell Panel

High module efficiency, No power loss, Strictly control the micro-crack of solar cells and the other non visible defect of internal modules, snow loads up to 5400Pa and wind loads up to 2400Pa

Brand:
SEA FOREST
Item NO.:
280W POLY
Order(MOQ):
20GP
Payment:
T/T , L/C
Product Origin:
China
Color:
Silver/Black
Shipping Port:
NINGBO
Lead Time：
25-35days

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Product Detail

Product Name: 280W High Efficiency Polycrystalline Silicon Solar Cell Panel

Applicable standards:PERC Poly Solar Panel meet the requirements for the following.

IEC61215 (performance certification)
IEC61730-1 (safety certification)
IEC61730-2 (safety certification)

P-type Poly Solar Panels’ Features

High module efficiency through superior manufacturing technology
Module can bear snow loads up to 5400Pa and wind loads up to 2400Pa
Strictly control the micro-crack of solar cells and the other non visible defect of internal modules
Manufactured according to and certified international I Quality and Environment Management System
Using advanced low reflection and high light transmission glass and cell sheet surface cutting technology, in the weak light environment can also play a good performance.
No power loss thanks to improved temperature co-efficient caused by 5 busbar solar cell

SEA FOREST’s Certificates

PERC Poly PV Solar Panels’ Linear Performance Warranty

10 Years Guarantee on product materail and workmanship

25 Years Linear Power output warranty

Specifications

Electrical Properties / STC*
Peak Power(Pmax)	330W
Maximum Power Voltage(Vmp)	33.04V
Maximum Power Current(Imp)	9.99A
Open Circuit Voltage(Voc)	40.47V
Short Circuit Current(Isc)	10.94A
Cells Efficiency(%)	21.99%
Module Efficiency(%)	19.98%

*STC: Irradiance 1000 W/m², AM1.5, Cell Temperature of 25°C

The data above is for reference only and the actual data is in accordance with the pratical testing

Electrical Properties / NOCT*
Peak Power(Pmax)	245W
Maximum Power Voltage(Vmp)	30.90V
Maximum Power Current(Imp)	7.93A
Open Circuit Voltage(Voc)	37.85V
Short Circuit Current(Isc)	8.68A

*NOCT: Irradiance 800 W/m2, AM 1.5G, ambient temperature 20°C, wind speed 1 m/s

Maximum System Voltage(V)	1000
Maximum Series Fuse Rating(A)	15
Power Tolerance	0～+3%
Operating and Storage Temperature(℃)	-40～+85

Temperature Coefficient

Pmax Temperature Coefficients(W/℃)	-0.400%
Voc Temperature Coefficients(V/℃)	-0.290%
Isc Temperature Coefficients(A/℃)	+0.048%
NOCT Nominal Operating Cell Temperature(℃)	45±2

Mechanical characterisrtics

Cell Type	156.75x156.75mm Poly
No. of Cells	60(6x10)
Dimensions	1640x992x35
Weight	17.5kg
Front Glass	3.2mm high transmission,low iron,tempered glass
Frame	Anodized Aluminium Alloy
Junction box	IP65/IP67
Output cables*	4mm² cable 90cm
Connector	MC4 Compatible
Max Wind Load	2400Pa
Max Snow Load	5400Pa

*Cable length can be customized

Engineering Drawing （unit：mm）

IV Cure

Packaging Configuration

Packing Type	20'GP	40'HQ
Pallet/Container	14	28
Piece/Container	400	924

Project

*The specification and key features described in this datasheet may deviate slightly and are not guaranteed. Due to ongoing innovation, R&D enhancement,SEA FOREST reserves the right to make any adjustment to the information described herein at any time without notice. Please always obtain the most recent version of the datasheet which shall be duly incorporated into the binding contract made by the parties governing all transactions related to the purchase and sale of the products described herein.

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