72 Solar Cells Series Monocrystalline Solar Panels

​We supply monocrystalline solar panels of 72 cells series (300W 310W 320W 330W 340W 350W 360W).
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Product Details

                       Hot-Selling Grade A MONO SOLAR PANEL 72 Cells 320W 330W 340W 350W

Description:

72-cell series solar panels (24V) with power output in the range of 300-360 watts. 72-cell panels are commonly used for larger systems, especially utility-scale but also residential and commercial projects as the bigger size panel reduces the total number of connections and components, making for an easier installation with less maintenance

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Product Feature

◇Photovoltaic modules made of monocrystalline (156×156mm) silicon solar cells.

◇4/5-busbar solar cells technology for enhancing the power output.

◇Production guarantee positive power tolerance from 0 to +3%.

◇High transmittance low iron tempered glass anti-reflex coating to increase light absorption.

◇Unique frame design with high mechanical strength for easy installation.

◇Excellent temperature coefficient giving higher yields in the long term.

◇Certified to withstand increased loads of up to 5400Pa.

◇High power performance even at lower irradiation.

 

Quality Assurance

◇Performance

High output and efficiency even under low light conditions

◇Versatility

Salt mist corrosion tested, perfect for harsh climatic conditions

◇Reliability

High cell efficiency with quality silicon materials for long term output stability and reliability; rigorous quality control to meet highest international standards.

◇PID Resistant

Tested in accordance to the standard IEC 62804, our PV modules have demonstrated resistance against PID (Potential Induced Degradation), which translates to security for your investment.

 

Power Warranty

◇25-YEAR 80% Power Output Warranty

◇12-YEAR 90% Power Output Warranty

◇10-YEAR Material & Workmanship Warranty

 

Best Use:

Large Scale Residential and Commercial Projects, Utility-Scale Projects...

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Product Specification

Electrical Characteristics

Module type

XXXM-72

Max-power at ST(Pmax)

300W

310W

320W

330W

340W

350W

Power output tolerance

0 -3%

Voltage at Pmax (Vmp)

36.59V

37.31V

37.79V

37.72V

38.08V

38.30V

Current at Pmax (Imp)

8.20A

8.31A

8.47A

8.75A

8.93A

9.14A

Open-circuit voltage (Voc)

45.60V

45.81V

46.01V

46.93V

47.22V

47.42V

Short-circuit current (Isc)

8.78A

8.87A

9.01A

9.16A

9.31A

9.51A

Module efficiency

15.5%

16.0%

16.5%

17.0%

17.5%

18.0%

STC: Irradiance 1000W/m2     Cell temperature 25℃    AM=1.5

 

Temperature Characteristics

Nominal operating cell temperature(NOCT)

45±2℃

Temperature coefficients of Pmax

-0.45%/℃

Temperature coefficients of Voc

-0.34%/℃

Temperature coefficients of Isc

0.06%/℃


Operating Conditions

Max-system voltage

1000VDC

Limiting reverse current

15A

Operating temperature range

-40℃ to +85℃

Max. static load front (e.g., snow)

5400Pa

Max. static load back (e.g., wind)

2400Pa

Max. hailstone impact (diameter / velocity)

25mm / 23m/s


Mechanical Characteristics

Cell type

Monocrystalline silicon 156×156mm

Number of cells

72 (6×12)

Front cover

3.2mm Low iron tempered glass

Back sheet (color)

White

Frame (material / color)

Anodized aluminum alloy / silver

Junction Box (protection degree)

≥IP67

Cables

0.9M/1M/1.2M / 4mm2

Connectors

MC4 compatible / IP67

Module dimensions (L / W / H)

1956mm× 992mm× 40mm

Weight

21.6kg


Packing Configuration

Container

20’GP

40’HQ

Pieces per pallet

52

58

Pallets per container

5

11

Pieces per container

260

638


Mechanical Drawings

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Electrical Curves

                                                                                         e.g., PV module 300W

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Product Details

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Production Process

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Qualifications & Certifications

IEC 61215, IEC 61730, CE, IEC 62804 (PID Free), UL 1703, J-PEC, PV CYCLE, IEC/EN 61701, IEC 62716

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Packing& Delivery

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                       Transport of goods by sea, by air freight, by express DHL/UPS/TNT/FedEx etc.

                        Delivery time: to be delivered within 5-20 days after receiving the payment.

 

Payment

Payment Term

T/T

EXW

1. 30% T/T in advance, balance of payment shall be paid before shipment.

FOB

CFR(C&F)

1. 30% T/T in advance, balance of payment shall be paid before shipment;

2. 30% T/T in advance, balance of payment paid against copy of B/L.

CIF

L/C

Amount more than 50,000 USD,

we can accept 30% T/T deposit + 70% balance by Irrevocable L/C at sight.

Western Union

Amount less than 5000 USD


Our Service

◇All solar products are strictly tested and inspected before delivery.

◇We provide sample order for customers to test our products quality.

◇The OEM order is also available and acceptable.

◇Fast delivery with good cooperated forwarder shipment.

◇Any questions and inquiries will be replied within 24 hours.

 

FAQ

Q: What is the efficiency of your solar panels?
A: This series mono module efficiency 19.1%-20.8%.


Q: What kind of solar cells does it have?
A: Grade A Mono solar cells 156*156mm for this 72cells series solar modules


Q: Is the front panel glass or plastic?
A: 3.2mm thickness tempered glass, light transmittance up to 95%..


Q: How you package the solar panels?
A: standard export carton and wooden pallet etc.


Jensys Power is specialized in manufacturing, supplying premium solar panels solar energy products since 2006, which is well-known as one of the leading solar panels manufacturer and supplier of solar panels & solar system products. We are now serving more than 80 countries & regions, meanwhile also received high reputation on the superior product performance and reliability, state of the art technology and built long term good partnerships with valued customers. You are welcome to contact us if you are interested in our products.

 


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