310W Solar panel 25years warranty high effiency good priceSolar panel 25years

FOB Reference Price:Get Latest Price
US $0.3-0.5 / Watt | 310 Watt/Watts (Min. Order)
Supply Ability:
500000 Piece/Pieces per Year
Port:
Shanghai
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
RISUN
Model Number:
RSM72-156M/310W
Specification:
Normal
Application:
Commercial
Output Voltage (V):
110V/220V
Load Power (W):
Depands
Solar Power (W):
310W
Work Time (h):
24 Hours
Solar panel:
Molocrystalline Silicon
Certificate:
CE TUV
Warranty:
25years
Material:
Aluminum Alloy
pieces:
60
Type:
Solar energy
Packaging & Delivery
Packaging Details
Package : carton with plate or as per buyer requirment
SHippment by container
Delivery Time
7 days after getting 20%payment inadvance
Overview

Specifications

Place of Origin:  Jiangsu, China               Brand Name: RISUN             Model Number: RSM72-156M/310W

Material: Mono crystalline Silicon              Cell size : 156*156cm           Noumber of cells :72pcs

Max. Power: 280W                                      Efficiency:18.2                      Solar Cell: A Grade

Color: Blue or Black


Brand introduction


Risun reasearch and produce the non standard photovoltaic professional equipment and integrated system for global customers.At the same time as a professional one-stop service center, continuously provide customers with systems and products in aspects of process design, improvement, production and assembly by accumulating many years of experience in the areas of new energy, besides, provides support in technical cooperation and project management

Product Parameters
module ref
REM72-156M/310W
Max-power pm
310W
Max-power voltage-vm
35.31V
Max-power current-Im
8.78A
Open-Circuit-Voc
45.41A
Short-Circuit-Isc
8.72
Power tolerance %
±3%
No of Bypass Diodes
6 Pcs
Max Series Fuse
15A
Pm Temperature coefficient
—0.45%/℃
ISC Temperature coefficient
0.05%/℃
VOC Temperatre coefficient
—0.35%/℃
NOCT normal operating temperature
47℃
Cable Type Diameter and Length
4mm900mm
Dimension A*B*C
1650*990*40mm
No of Draining Hole in frame
8
Glass Type and Thinkness
High transit low iron tempered glass 3.2mm

Engineering drwaings


product component


Product  feature

Production picture show 


production

Certifate we get


quanlity control policy

Implement an effective and professional quality management system, where our product quality is the result of planning, prevention, detection, correction and continuous improvement.
Focus on our customers, understand their needs and therefore meet their requirements and strive to exceed their expectations.
Instill a common awareness of quality in all employees of our company and everyone assumes his role and contribution to archive this objective.



Warranty and safety

Policy

1: 90%/12years ,80%/25years

2: We have abtained the certification of ISO9001:2000 and TUV ,CE ,UL etc .We opeation strictly according to quality management system and management procedures


Work shop show
Payment

1:  We accept  TT  

2:   We   accept   LC 
3:   We   accept   TT  +  LC