Good Quality Ja Solar Panel 320W 320 Watt Panel For Sale

FOB Reference Price:Get Latest Price
$0.24 - $0.34 / Watt | 1000 Watt/Watts (Min. Order)
Material:
Monocrystalline Silicon
Max. Power:
335W
Number of Cells:
72pcs
Shipping:
Support Sea freight
Lead Time:
Quantity(Watts) 1 - 50000 >50000
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Place of Origin:
China
Brand Name:
Sunpal
Model Number:
SP320M6-72
Size:
1960 * 992 * 40 mm
Module:
Solarcity Solar Panels 320W
Solar Cells:
Mono 156.75 * 156.75 mm (6 inches)
Cell Orientation:
72 cells (6 * 12)
Weight:
22.5 kg (49.6 lb)
Glass:
3.2 mm (0.13 inches), High Transmission, AR Coated Tempered Glass
Backsheet:
White
Frame:
Silver / Black Anodized Aluminium Alloy
Junction Box:
IP 67 or IP 68 rated
Cables:
4.0mm2 1000 mm (39.4 inches)
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
Carton with Pallets
Port
Shanghai/Ningbo
Lead Time :
Quantity(Watts) 1 - 50000 >50000
Est. Time(days) 7 To be negotiated
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Product Description

ELECTRICAL DATA(STC)

Module
SPxxxM6-72       xxx = Peak Power Watts
Peak Power Watts(Pmax/W)
315
320
325
330
335
Power Output Tolerance(W)
0 ~ +5
Maximum Power Voltage(Vmp/V)
37.2
37.4
37.6
37.7
37.9
Maximum Power Current(Imp/A)
8.47
8.56
8.65
8.76
8.84
Open Circuit Voltage(Voc/V)
45.6
45.8
46.0
46.2
46.4
Short Circuit Current(Isc/A)
8.96
9.07
9.16
9.26
9.35
Module Efficiency(%)
16.2
16.5
16.7
17.0
17.2

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

*Measuring Tolerance: ±3%.

ELECTRICAL DATA(NOCT)

Module
SPxxxM6-72      xxx = Peak Power Watts
Maximum Power(Pmax/W)
229
233
236
240
244
Maximum Power Voltage(Vmp)
33.9
34.1
34.3
34.4
34.6
Maximum Power Current(Imp)
6.75
6.82
6.90
6.98
7.05
Open Circuit Voltage(Voc)
41.7
41.9
42.1
42.3
42.4
Short Circuit Current(Isc)
7.24
7.33
7.40
7.48
7.55

NOCT:Irradiance 800W/m2,Ambient Temperature 20°C,Wind Speed 1m/s.

Grade A Material

>90% Higher Transmittance EVA,Higher GEL Content To Provide Good Encapsulation And Protect Cells From Vibration With Longer Durability.

21kV High-Voltage Breakdown Test, Better Durability Withstand Fire/Dust/UV/Tear Tests For Super Isolation Back Sheet,Multi-layer Structure.

12% Ultra Clear Tempered Glass.
30% Lower Reflection

22% Higher Efficiency,5BB Cells 

93 Fingers PV Cells, Anti-Pid

120N Tensile Strength Frame
110% Seal-lip Design Glue Injection
(Black/Silver Optional)

IP67 Waterproofness Junction Box
Innovative Full-Glue-Filled

4mm2 Qualified cable with MC4
500N Tensile Strength

Waterproof Labels
OEM Optional 

Our Factory
Strict QC System




100% Cells Sorting

Ensure Colour and Power Difference.

Ensure high yields,consistent performance and durability,

First of 52 steps strict quality control and inspection process.




100% Inspection

Before and After Lamination.

Most stringent acceptance criteria and tightest tolerance,

Intelligent alarm and stop mechanism in case of any deviation or errors.




100% EL Testing

Before and Following Lamination
Ensure "Zero" micro crack monitoring before final inspection, Continuous line monitoring and video/photo record for each cell and panel.




100% "Zero"

Defects Objective Before Shipment.

Most stringent acceptance criteria and tightest tolerance,

Ensure the best modules on the market- guaranteed!




100% Optimal Testing

Ensure 3% Positive Power Tolerance

Comprehensive QC information management system with barcode ID.Quality traceable system in place to allow quality data flow constantly.



Professional Packing
Model
SPxxxM6-72
Modules per box
27 pieces
Modules per 40' container
648 pieces

Note: The Above packing information contained in this web is subject to change without notice. We will offer wooden box packing with extra material and labor costs if your order less than a pallet, we accept any customized packing as per your requests.

Project Cases

1.22MW Utility Scale Project in Australia. Totally 4692 Piece SP260M6-60 Solar Panels,Project Finished in June 2014.

60KW Commercial Roof Project in USA.

9.6KW Residential Solar Power System in Canada.

Go Solar



Kristin Wei

Mob/Whatsapp/Wechat: +86 173 4406 5685
Email: kristin(at)sunpalpower.com
Skype: Kristin Wei
Web: www.sunpalpower.com

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