Galvanized Coil Solar Panel - POLYCRYSTALLINE MODULE 320-340 Watt – Luck Solar Detail:
12 Busbar Solar Cell
Stronger current collection ability, Special circuit design with much lower hot spot temperature;
Module effiffifficiency up to 19.84 %
Higher power brings lower kilowatt-hour cost, higher lifetime generating capacity, simultaneously lower annual power attenuation;
PID Resistant
Excellent PID resistance at 96 hours (85℃/85%) test, and also can be improved to meet higher standards for the particularly harsh environment;
Low-Light Performance
Excellent power generation performance under Low-Light condition due to 12 busbar;
Anti-Crack
Excellent anti-microcracking performance with more balanced interior stress;
Strength and Durability
Certifified for 5400Pa snow and 2400Pa loads test;
LuckSolar Introduction:
Lucksolar is the world’s leading green energy provider, committed to making clean energy illuminate
every corner of the world. We strive to provide high-effiffifficiency, high-quality and low-cost clean energy
solutions. LuckSolar insists on continuous innovation around customer needs. We invest heavily in technology research, and promotes green energy in the world.

Electrical Specififications (STC)
Model | LS-P72 | LS-P72 | LS-P72 |
Maximum Power (Pmax) | 320 | 320 | 320 |
Power Tolerance (W) | 0~+5 | 0~+5 | 0~+5 |
Open Circuit Voltage (Voc) | 45.91 | 46.37 | 46.41 |
MPP Voltage (Vmp) | 37.22 | 37.5 | 37.58 |
Short Circuit Current(lsc) | 9.07 | 9.25 | 9.56 |
MPP Current(lmp) | 8.6 | 8.8 | 9.05 |
Module Efficiency (%) | 16.49 | 17.01 | 17.52 |
Mechanical Specififications
Model | Data |
Cell Type | 12BB Mono 156.75×156.75mm |
No. of Cells | 72(6×12) |
Dimensions | 1956×992×40mm |
Weight | 22.5kg |
Glass | 3.2mm, Low Iron Tempered Glass |
Frame | Anodized Aluminium Alloy |
Junction Box | IP67/IP68, 3 diodes |
Output Cables | 4mm²,Length 900mm |
Connector type | MC4 compatible |
Temperature Specififications
Item | Data |
NOCT | 45℃ ±2℃ |
Temprature Coeffiffifficient (Pmax) | -0.40%/K |
Temprature Coeffiffifficient (Voc) | -0.31%/K |
Temprature Coeffiffifficient (Isc) | 0.06%/K |
Operating Condition | Data |
Maximum System Voltage | 1000V/1500 VDC(TÜV) |
Operating Temperature | -40℃~+85℃ |
Maximum series fuse rating | 15A |
Packaging Specififications
Packing unit | 27pcs.(40mm) |
Modules per 40’HQ container | 638pcs.(40mm) |
Remark
Tolerance
|
±3%(Vmp,Imp,Voc,Isc)
|
STC
|
Irradiance 1000W/㎡,Cell Temperature25℃,AM1.5
|
LuckSolar reserves the final right for explanation on any of the information presented hereby.
Product detail pictures:
Related Product Guide:
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We believe in: Innovation is our soul and spirit. Quality is our life. Shopper need is our God for Galvanized Coil Solar Panel - POLYCRYSTALLINE MODULE 320-340 Watt – Luck Solar, The product will supply to all over the world, such as: Jeddah , Manila , British , With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our products in China!

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

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