China Manufacturer 270W 275W 280W 285W A Grade Poly Solar Panel with Cheap Price

• Warranty: 25 Years
• Number of Cells: 60 Cells
• Application: Solar System
• Condition: New
• Certification: ISO, CB, CE
• Material: Polycrystalline Silicon
• Model NO.: NKP-60 POLY MODULE 270-285 Watt
• Solar Cell: 157mm
• Keyward: Solar Energy Panel
• OEM Order: Acceptable
• Feature: Output Performance
• Transport Package: Pallet
• Specification: 31pcs/pallet
• Trademark: NUUKO
• Origin: China
• HS Code: 85414300
• Production Capacity: 3gw

Product Description

SPECIFICATIONS
Cell	Polycrystalline
Weight	19kg
Dimensions	1640*992*35mm
Cable Cross Section Size	TUV,±length 900mm,4.0mm²
No. of Cells	60 (6*10)
Junction Box	IP68
Cable Length	Portrait 300mm/Landscape 1200mm/Customized
Packaging Configuration	31pcs/carton, 816pcs/40HQ
ELECTRICAL PARAMETERS AT STC
Rated Maximum Power (Pmax) [W]	270	275	280	285
Maximum Power Voltage(Vmpp/V)	31.2	31.4	31.6	31.8
Maximum Power Current(Impp/A)	8.65	8.76	8.86	8.96
Open Circuit Voltage(Voc/V)	37.2	38.0	38.5	38.7
Short Circuit Current(Isc/A)	9.06	9.18	9.29	9.38
Module Efficiency [%]	16.6%	16.9%	17.2%	17.5%
Power Tolerance	0~+5W
Temperature Coefficient of Isc [α_Isc]	+0.06%/°C
Temperature Coefficient of Voc [β_Voc]	-0.33%/°C
Temperature Coefficient of Pmax [γ_Pmp]	-0.41%/°C
STC	Irradiance 1000W/m2, Cell Temperature 25°C, Air Mass AM1.5

 

Project

 

Packing

 

Production