JA Solar Technology JAM78S10-440/MR solar panel

Updated: August 20, 2020
JA Solar Technology JAM78S10-440/MR solar panel

JA Solar Technology review score

4.62 27 Reviews

Industry average score: 4.62

Table 1: JAM78S10-440/MR overview
Brand: JA Solar Technology
Wattage: 440
Model: JAM78S10-440/MR
Type: Mono-crystalline Silicon
Country of Manufacturer:  flag
Efficiency: 20.3

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Technical specs

Table 2: JAM78S10-440/MR technical specifications
Detail Value
Series JAM78S10/MR
Current Model Yes
Country of Manufacturer CN
Wattage PMAX 440
Power Tolerance 0 ~ + 5 W
Short Circuit Current (ISC) 10.44
Open Circuit Voltage (VOC) 53
Module Efficiency 20.3
Temperature Coefficient 0.35
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Warranty details

Table 3: JAM78S10-440/MR warranty details
Detail Value
Output warranty term 25 yrs, Linear
Output warranty details 97.5% 1st year, then 0.6% per year up to 25 years
Materials warranty terms 12 yrs
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