Half-Cell Solar Panel

High efficiency,low LID Mono PERC,455M solar panel with half-cut technology

Half-cell modules have solar cells that are cut in half, which improves the module's performance and durability. Traditional 60- and 72-cell panels will have 120 and 144 half-cut cells, respectively.

  • Item NO.:

    LR4-72HPH 455W
  • Lead Time:

    1-2 weeks
  • Product Orgin:

    CHINA
  • Shipping Port:

    SHANGHAI , CHINA
  • Payment:

    T/T , L/C
  • Safety Class:

    Class II
  • Product Detail

High efficiency, low LID Mono PERC, 455M solar panel with half-cut technology

Suitable for flat installation of residential and industrial and commercial roofs, ultra-high power significantly saves power station BOS costs, high-efficiency PERC technology improves component power generation capacity, half-cell technology brings better reliability, and low light attenuation technology ensures that the first year attenuation is ≤2%.


Product Information:


Mechanical Parameters

Cell Orientation

144 (6x24)

Junction Box

IP68, three diodes

Output Cable

4mm²300mm in length, length can be customized

Glass

Single glass

3.2mm coated tempered glass

Frame

Anodized aluminum alloy frame

Weight 23.5kg

Dimension

2094x1038x35mm
Packaging

30pcs per pallet

150pcs per 20'GP

660pcs per 40'HC

Operating Parameters

Operational Temperature

-40°C~+85°C

Power Output Tolerance

0~+5W

Voe and lsc Tolerance

士3%

Maximum System Voltage

DC1500V (IEC/UL)

Maximum Series Fuse Rating

20A

Nominal Operating Cell Temperature

45士2°C
Safety Class Class II
Fire Rating UL type 1 or 2


Electrical Characteristics:

Module Number
LR4-72HPH-425M LR4-72HPH-430M
LR4-72HPH-435M
LR4-72HPH-440M
LR4-72HPH-445M
LR4-72HPH-450M
LR4-72HPH-455M
Testing Condition STC
NOCT
STC
NOCT
STC
NOCT STC NOCT
STC
STC
STC NOCT
STC
NOCT
Maximum Power (Pmax)
425 317.4
430 321.1 435
324.9 440 328.6
445
332.3
450 336.1 455
339.8
Open Circuit Voltage(Voc/V)
48.3
45.3 48.5
45.5 48.7
45.7 48.9 45.8
49.1
46.0 49.3 46.2 49.5
46.4
Short Circuit Voltage(Isc/A)
11.23
9.08
11.31
9.15
11.39
9.21 11.46 9.27
11.53
9.33
11.60 9.38
11.66
9.43
Voltage at Maximum Power(Vmp/V) 40.5
37.7 40.7
37.9
40.9
38.1 41.1 38.3
41.3
38.5
41.5 38.6
41.7
38.8
Current at Maximum Power(Imp/A) 10.50
8.42 10.57
8.47
10.64
8.53 10.71 8.59
10.78 8.64 10.85 8.7
10.92
8.75
Module Efficiency (%)
19.6
19.8
20
20.2
20.5
20.7
20.9

*STC (Standard Testing Conditions) lrradiance 1000W/m2, Cell Temperature 25°C, Spectra at AM1.5.

*NOCT (Nominal Operating Cell Temperature) lrradiance 800W/m2, Ambient Temperature 20°C, Spectra at AM1.5, Wind at 1m/S.


Solar panel production process:


Packing & Delivery:

Half Cell Pv Modules


Application Scenario:

Mono Perc Half Cell 400w Panels


Company Profile:

SUNKEAN is a fast-growing solar company ,as well as a turnkey solution provider in China. Products cover Half cut solar panels,Mono PERC Solar Panel, home solar panel , High-efficiency half-chip components, Half Cut PERC Mono, photovoltaic inverter etc solar products .

SUNKEAN is committed to providing the best solutions for users, installers, investors and all stakeholders. We always take the responsibility on customer’s demands. We make our effort for innovations and breakthroughs.


If you are an end users , we can offer more detail information to you.Please, if you have any questions or concerns about shipping time and delivery, you can ask our professional products consultant.

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