High Efficiency Mono Crystalline Silicon 320W 330W 340W PV Solar Energy Power Panel

• Customization: Available
• Warranty: 25 Years
• Number of Cells: 72pcs
• Model NO.: Poly 300W
• Application: Solar Power System
• Condition: New
• Certification: ISO, CB, CE
• Material: Polycrystalline Silicon
• Type: Perc, Half Cell, Bifacial, All Black
• Color: White/Full Black
• Thickness: 35mm
• Product Name: Monocrystalline Solar Panel
• Panel Dimensions: 1684*1002*35mm
• Certificate: TUV,Cec, CE,Soncap Meti, TUV
• Connector: Mc 4 Compatible Connector
• Cell Orientation: 120cells
• J Box: IP67
• Transport Package: 2PCS/Carton
• Specification: Poly 300W
• Trademark: FLAGSUN
• Origin: Jiangsu China
• HS Code: 8541402000
• Production Capacity: 100m/Year
• Package Size: 180.00cm * 150.00cm * 5.00cm
• Package Gross Weight: 20.000kg

Product Description

Specification

DATA(STC)
ELECTRICAL DATA(STC)
Peak power watts-pmax(wp)	320	325	330	335	340
power output tolerance-p max(w)	0~+5w
maximum power voltage-v mmp(v)	33.6	33.8	34.1	34.4	34.6
maximum power current-i mpp(A)	9.52	9.61	9.67	9.73	9.82
open circuit current-v oc(v)	41.3	41.5	41.9	42.3	42..5
short circuit current-i sc(A)	10.19	10.28	10.35	10.4	10.51
module efficiency η m(%)	18.96	19.26	19.55	19.85	20.15

320W Poly Solar panel
High efficiency poly solar cell with positive tolerance only
International quality management system with 100% panel power and EL test before shipment
Fire test, Ammonia corrosion test, Salt mist corrosion resistance approved
Wind load 2400 Pa, Snow load 5400 Pa
Nearest shipment port: Ningbo or Shanghai
Temperature Coefficients:
Power temperature coefficient (%/C): - 0.45 %/ºC
Current temperature coefficient(%/ºC): 0.065±0.015 %/ºC
Voltage temperature coefficient(%/ºC): - 0.35 %/ºC
NOCT-Normal Operating Cell Temperature: 45±2ºC
Module Warranty:
25 - year limited warranty of 80% power output;
10 - year limited warranty of 90% power output;
12 - year limited warranty of materials and workmanship

Product Description

Project Case

Certifications

Packaging & Shipping

Company Profile

Our Advantages

GRADE A SOLAR CELLS: to ensure all are high efficient grade A solar cells.
HIGH QUALITY: fully automated production processes, each solar panel is tested strictly.
PRICE ADVANTAGES: good price, low cost as industry chain integration with scale effect.
AFTER-SALES ADVANTAGES: 24 hours service on line, timely and fastly solve porblems.
FACTORY ADVANTAGES: more than 10 years experience in PV industry, with 25,000 square meters production base.

FAQ

Q1.what's the warrant? 
A:10 years product warranty, 25 years liner power output warranty.

Q2.can you offer me the best price?
A:More information of your demand is needed:power capacity/material/Qty/etc, then could we suggest the most suitable one and quote you the best price.

Q3. Can I have a sample order for solar panels?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q4. How to proceed an order for solar panels?
A: Firstly let us know your requirements or application.Secondly We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places deposit for formal order.Fourthly We arrange the production.

Q5. Is it OK to print my logo on solar panel product? 
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q6. How can you guarantee the quality?
A : Professional product quality inspection team ensures order defective rate; Otherwise, we take full responsibility according to our wholesome after-sales support system.