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소재 및 부속품

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Cut cells Shingled Design Monocrystalline Solar Panel

모델명 :
  • - Cell : Mono 156.75x31.2mm
  • - No. of cells : 408 (34x12)
제품 견적문의

상품상세정보

【Product introduction】


Cell

Mono 156.75mmx31.2mm High Efficiency Solar Cell

No. of cells

408（34×12）

Rated Maximum Power(Pmax)

405W

Junction Box

IP67

Maximum System Voltage

1000V/1500V DC(IEC)

Operating Temperature

-40℃～+85℃

Dimensions

1941mm×1048mm×40mm

Weight

23kg±3%


【Product description】

Cut cells Shingled Design Monocrystalline Solar Panel.

In order to avoid the decrease in area efficiency caused by the gaps and to provide an easy way to connect the front to the back of adjacent solar cells, shingling technology was applied in solar panel encapsulation. This solar pv technology avoids additional interconnectors between the cells and also increases the area efficiency of the solar panel because the full area of the solar panel can be covered with the active solar material.

5-10% more module power is gain for the 34x12 layout shingled cut cells new design 405W eclipse mono solar Pv panel which is the result of application of conductive paste that enables novel interconnection technologies.

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.


1 KEY FEATURES

34x12 Cut Cells 405W Solar Pv Panel Excel1

2 MECHANICAL DIAGRAMS

119

3 ELECTRICAL PARAMETERS at STC


Rated Maximum Power(Pmax) [W]

390

395

400

405

Open Circuit Voltage(Voc) [V]

44.71

44.91

45.12

45.32

Maximum Power Voltage(Vmp) [V]

36.80

37.01

37.21

37.41

Short Circuit Current(Isc) [A]

11.16

11.24

11.33

11.41

Maximum Power Current(Imp) [A]

10.60

10.67

10.75

10.82

Module Efficiency [%]

19.17

19.42

19.66

19.91

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


Photovoltaic power generation is based on the photovoltaic effect principle, the use of solar cells to convert solar energy into electricity. Whether used independently or connected to the grid for power generation, the photovoltaic power generation system is mainly composed of solar panels, controllers and inverters. They are mainly composed of electronic components and do not involve mechanical parts. Therefore, photovoltaic power generation equipment is extremely refined, reliable and stable with long life and easy installation and maintenance.