Buyer's Guide 2024

Hemao Energy xm-ja-mono-4

Solar Panel Spec Datasheet

EnergyPal Hemao Energy  Solar Panels 400W 72Cell Bifacial Mono PERC Double Glass Mod... xm-ja-mono-4
Model
xm-ja-mono-4
Series
xm-ja-mono-4
Manufacturer
Hemao Energy
Rated Power
400 Wp
Materials Warranty
25 Years

The xm-ja-mono-4 solar panels are compatible with various solar energy systems, including grid-tied and off-grid setups. Homeowners can also pair these panels with energy storage solutions, such as batteries, to store excess energy for use during peak hours or in case of power outages.

Solar Panel Performance

The xm-ja-mono-4 solar panels have a rated output of 400 Wp and an impressive efficiency of 20 %, making them an excellent choice for homeowners looking to harness the power of the sun and reduce their energy costs.

With a maximum system voltage of 1500 V and a temperature coefficient of -0.37 %/°C, these solar panels can perform optimally even in challenging weather conditions.

Rated Power
400 Wp
Efficiency
20 %
Voltage at Maximum Power VMPP
41.24 V
Current at Maximum Power IMPP
9.7 A
Open Circuit Voltage VOC
50.02 V
Short Circuit Current ISC
10.24 A
Power Tolerance Positive
+ 5 %
Maximum System Voltage
1500 V
Maximum Fuse Rating
20 A

Solar Panels Warranty Terms

Materials Warranty
25 Years

Solar Panels Thermal Ranges

The thermal performance of the xm-ja-mono-4 solar panels from Hemao Energy ensures their reliability and efficiency across varying temperature conditions. These panels are designed to operate optimally within a wide operating temperature range of -40~+85 °C. Additionally, the temperature coefficients of the panels, such as the Temperature Coefficient of Pmax (-0.37 %/°C), Voc (-0.3 %/°C), and Isc (0.06 %/°C), play a vital role in determining the panel performance under changing environmental conditions. The carefully engineered thermal attributes of these solar panels contribute to their long-lasting performance and make them an ideal choice for regions with diverse climate patterns

Operating Temperature Range
-40~+85 °C
Temperature Coefficient of Pmax
-0.37 %/°C
Temperature Coefficient of Voc
-0.3 %/°C
Temperature Coefficient of Isc
0.06 %/°C

Buy Hemao Energy xm-ja-mono-4 Solar Panels

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Solar Panel Attributes

Weight
25 kg
Cell Type
Bifacial, PERC
Cell Size
125×125 mm
Cell Count
72
Glass Type
Double Glass
Glass Thickness
4 mm
Frame Type
Aluminium Alloy
Junction Box Protection Class
IP 68
Connector Type
MC4
Cable Crossection
4 mm2
Cable Length
400 mm

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