Smile, Smart, Speed

고객의 만족을 위하여 최선을 다하는 기업, 정문사이언스입니다.

소재 및 부속품

HomeHOME > 회사소개 >소재 및 부속품

1/5 or 1/6 of standard cells Overlapped Mono 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】

1/5 or 1/6 of standard cells Mono Solar Panel.

Generally, solar modules are designed such that individual solar cells are connected in series and laminated behind a tempered high-transmittance safety glass.

A solar panel of shingled overlapping technology includes a plurality of solar cells electrically connected to one another in a string along a string direction. Each of the solar cells are made up of solar cell strips that are shingled with respect to one another along a shingling direction. The shingling direction is perpendicular to the string direction.

Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module,the interconnection means having a particular shape.

Key features

• Generates 15% more power and higher ROI during the lifetime of the project

• Reduced system BOS and installation cost by up to 10%

• Dramatically reduced hot spot effect

• Better performance when there is external shading

• Enhanced reliability and durability


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


The photoelectric effect is to directly convert solar radiant energy into electric energy. The basic device of the conversion is solar cell. Solar cell is a semiconductor photodiode. When the solar light shines on the photodiode, the photodiode will change the solar light energy into electric energy and generate electric current. When many cells are connected in series or in parallel, they can become a solar cell array with relatively large output power.