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34x10 Layout Cut Cells New Design 335W Mono Solar Pv Panel

34x10 Layout Cut Cells New Design 335W Mono Solar Pv Panel

Compared to standard solar module fabrication there are two addinal steps, one is cutting cells into strips (1/5 or 1/6 of standard cells), the other is printing conductive paste on edge of laser cut cell strips and shingle these cells overlapping to form string. Flexibility of adhesive interconnection of the new design helps to reduce thermal stress in temperature cycling tests. No ribbon required reduces the micro crack potential. 5-10% more module power is gain for the new design solar modules which is the result of application of conductive paste that enables novel interconnection technologies.
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【Product introduction】


Cell

Mono 156.75mmx31.2mm High   Efficiency Solar Cell

No. of cells

34034×10

Rated Maximum   Power(Pmax)

335W

Junction Box

IP67

Maximum System   Voltage

1000V/1500V DC(IEC)

Operating Temperature

-40+85

Dimensions

1623mm×1048mm×35mm

Weight

18.5kg±3%

 

 

Product description

Compared to standard solar module fabrication there are two addinal steps, one is cutting cells into strips (1/5 or 1/6 of standard cells), the other is printing conductive paste on edge of laser cut cell strips and shingle these cells overlapping to form string.

Flexibility of adhesive interconnection of the new design helps to reduce thermal stress in temperature cycling tests. No ribbon required reduces the micro crack potential.

5-10% more module power is gain for the new design solar modules which is the result of application of conductive paste that enables novel interconnection technologies.

 

 

 

1 KEY FEATURES

  120

2 MECHANICAL DIAGRAMS

 120  1

 

 

3 ELECTRICAL PARAMETERS at STC

 

Rated Maximum Power(Pmax) [W]

320

325

330

335

Open Circuit Voltage(Voc) [V]

44.46

44.71

44.91

45.16

Maximum Power Voltage(Vmp) [V]

36.41

36.61

36.80

37.06

Short Circuit Current(Isc) [A]

9.22

9.30

9.40

9.48

Maximum Power Current(Imp) [A]

8.80

8.87

8.96

9.04

Module Efficiency [%]

18.81

19.11

19.40

19.70

Power Tolerance

0~+5W

Temperature Coefficient of   Isc(α_Isc)

0.05%/

Temperature Coefficient of   Voc(β_Voc)

-0.275%/

Temperature Coefficient of   Pmax(γ_Pmp)

-0.368%/

STC

Irradiance   1000W/m², cell temperature 25, AM1.5G

 


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    Tel:+86-571-56772661
    Fax:+86-571-56772663
    Office:Room 411, Tower 1, No.19 Xintang Road, Jianggan District, Hangzhou, China
    E-mail:info@dsneg.com

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