Description:

With utilization of a 430W to 445W mono-crystalline half-cut black light-weight design solar panel ,this high-quality solar panel ensures maximum energy conversion, allowing the pump to operate even in low-light conditions. This means that you can rely on a consistent water supply, regardless of the weather or time of day.

Key features:

1、 The MBB Half-Cut Solar Cell, featuring a state-of-the-art configuration of 144 cells arranged in a 6X24 pattern. This cutting-edge technology is specifically engineered to deliver unparalleled efficiency and performance for all your solar power requirements.

2、The Mono-crystalline Half-Cut Solar Panel is meticulously designed to provide exceptional performance, showcasing a remarkable panel output ranging from 430W to 445W. With an impressive panel efficiency that can reach up to 20.47%, this solar panel ensures optimal energy conversion and maximum power generation.

3、Low-light advantage : The half-cut black solar panel offers exceptional low-light performance, thanks to the utilization of state-of-the-art glass and surface texturing techniques. These advancements have resulted in remarkable efficiency, particularly in environments with limited lighting conditions.

4、Lightweight Design: This light-weight design solar panel boasts a remarkable lightweight design, making installation a breeze and ensuring user-friendly operation. Additionally, this panel is equipped with a transparent backsheet, simplifying the installation process and effectively reducing the overall balance of system (BOS) cost.

5、Higher Power Output : You can expect a higher power output , our panel typically experiences a 5-25% increase, resulting in a significant reduction in Levelized Cost of Energy (LCOE) and an increase in Internal Rate of Return (IRR).

Components:

Front cover ( material / thickness )	low-iron tempered glass / 3.2mm
Backsheet ( color )	TPT in Black-White
Cell ( quantity / material / dimensions )	144 ( 6x24 ) / monocrystalline silicon
Frame ( material/color )	aluminum hollow-chamber frame on each side anodized aluminum alloy / black
Junction box ( protection degree )	≥ lP68
Cables & Plug connectors	4㎟ , 300mm in length , length can be customized
Panel Dimensions ( L / W / H )	2094 x 1038 x 35 mm
Panel Weight	24kg
Application class	Class A<span style="font-family

Current-voltage Curves:

Production of Solar Panel:

Electrical Performance Data:

166mm SERIES, 72-CELL HALF-CUT SERIES ALL BLACK

Panel type : ESM72MH	430M	435M	440M	445M
Maximum Power (Wp)	430W	435W	440W	445W
Open circuit Voltage (Voc)	48.50V	48.70V	48.90V	49.10V
Short circuit Current (lsc)	11.31A	11.39A	11.46A	11.53A
Maximum Power Voltage (Vm)	40.70V	40.90V	41.10V	41.30V
Maximum Power Current (lm)	10.57A	10.64A	10.71A	10.78A
Panel efficiency	19.78%	20.01%	20.24%	20.47%
Maximum Series Fuse	20A
Watts positive tolerance	0~+3%
Number of Diode	3
Standard Test Conditions	1000W/㎡, 25°C，AM1.5
Maximum System Voltage	1000 / 1500V / DC
Temperature-Coefficient Isc	+0.049%/℃
Temperature-Coefficient Voc	-0.271%/℃
Temperature-Coefficient Pmpp	-0.352%/℃
Operating Temperature	-40℃….+85℃
Normal Operating Cell Temperature	45±2℃
Load Capacity for the cover of the panel (glass)	5400Pa ( IEC61215 ) ( snow )
Load Capacity for the front & back of the panel	2400Pa ( IEC61215 ) ( wind )

Electrical Performance Data (NOCT) :

Panel type : ESM72MH	430M	435M	440M	445M
Maximum Power (Wp)	325W	329W	332.5W	336.5W
Open circuit Voltage (Voc)	45.55V	44.75V	45.95V	46.15V
Short circuit Current (lsc)	8.99A	9.06A	9.11A	9.17A
Maximum Power Voltage (Vm)	38.40V	38.60V	38.80V	39.00V
Maximum Power Current (lm)	8.46A	8.51A	8.57A	8.62A