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JA Solar JAM54S30-400/MR solar panel

JA Solar JAM54S30-400/MR solar panel

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Type

Type
Monocrystalline PERC

Specifications

Efficiency ratio (%)
20.5
Claimed nominal power (W)
400
Claimed power tolerance
0 to +5W
Dimensions (L x W, cm)
172.2 x 113.4
AC or DC
DC
Product warranty (years)
15
Performance warranty (years)
25
Power output at end of performance warranty
84.8%
Warranted performance degradation per year
2% for first year, 0.55% pa afterwards to 25th year
Origin
China
Operating temperature range
-40°C to +85°C
Temperature coefficient
-0.35%/°C
Release date
2022
Website
jasolar.com

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