Sunpal Solar Panels 340W Poly 350W 330W 320W 310W Solar Panel Price

  • 60-499 Pieces
    $79.00
  • 500-999 Pieces
    $75.00
  • >=1000 Pieces
    $73.00
Material:
Polycrystalline Silicon
Max. Power:
355W
Number of Cells:
72pcs
$
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available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
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Overview
Quick Details
Place of Origin:
China
Brand Name:
Sunpal
Model Number:
SP340P6-72
Size:
1960 * 992 * 40 mm
Module:
Solar Panels
Solar Cells:
Poly 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 1200 mm (39.4 inches)
Connector:
MC4
Product Certification certification
CE Certified.
EMC Certified.
RoHS Certified.
TUV Certified.
Valid from 2019-01-20 until 2020-01-20

Packaging & Delivery

Selling Units:
Single item
Single package size: 
2000X1000X50 cm
Single gross weight:
28.0 kg
Package Type:
Cartons with Pallets
Lead Time :
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 7 To be negotiated
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Product Description

ELECTRICAL DATA(STC)

Module
SPxxxP6-72       xxx = Peak Power Watts
Peak Power Watts(Pmax/W)
300
305
310
315
320
325
Power Output Tolerance(W)
0 ~ +5
Maximum Power Voltage(Vmp/V)
36.2
36.4
36.6
36.8
37.0
37.2
Maximum Power Current(Imp/A)
8.29
8.38
8.47
8.56
8.65
8.74
Open Circuit Voltage(Voc/V)
44.8
45.0
45.1
45.3
45.5
45.7
Short Circuit Current(Isc/A)
8.87
8.95
9.02
9.09
9.17
9.25
Module Effciency(%)
15.4
15.7
15.9
16.2
16.5
16.7

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

*Measuring tolerance: ±3%.

ELECTRICAL DATA(NOCT)

Module
SPxxxP6-72      xxx = Peak Power Watts
Maximum Power(Pmax/W)
225
227
231
233
237
241
Maximum Power Voltage(Vmp)
33.6
33.7
33.9
34.0
34.1
34.3
Maximum Power Current(Imp)
6.70
6.74
6.82
6.86
6.93
7.00
Open Circuit Voltage(Voc)
41.9
42.1
42.3
42.5
42.7
42.9
Short Circuit Current(Isc)
7.28
7.30
7.32
7.33
7.35
7.41

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
SPxxxP6-72
Modules per box
27 pieces
Modules per 40' container
684 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

5.3MW Utility Scale Project in Italy. Totally 17666 Piece SP300P6-72 Solar Panels,Project Finished in May,2013.

300KW Commercial Roof Project in New Zealand.

5.2KW Residential Solar Power System in USA.

Go Solar



Cindy Zhou

Mob/Whatsapp/Wechat: +86 135 1643 4759
Email: cindy(at)sunpalpower.com
Skype: sunpalpower(at)outlook.com
Web: www.sunpalpower.com

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