Description: Specifications
Cell Monocrystalline silicon solar cells 156mm× 156mm
No. Of cells and connections 54 (6× 9)
Dimension of module 1482 × 992× 50 (mm)
Weight 18.3 kg
Characteristics
Model AT-54M-210 AT-54M-200 AT-54M-190
Open circuit voltage (Voc) 32.4 V 32.2 V 32.1 V
Optimum operating voltage (Vmp) 26.4V 25.8 V 25.6 V
Short circuit current (Isc) 8.84A 8.61A 8.25 A
Optimum operating current (Imp) 7.95A 7.75 A 7.42 A
Maximum power at STC (Pm) 210Wp 200 Wp 190 Wp
The Electrical Characteristics are within ± 10 Percent of the Indicated Values of Isc, Voc, and Pmax under Standard Test Conditions
(Irradiance of 1000W/m2, AM 1.5 Spectrum and Cell Temperature of 25C)
Limits
Operating temperature -40 to +85C
Maximum system voltage 1000 V DC
Temperature and Coefficients
NOCT 48C± 2C
Current temperature coefficient /K 0.06± 0.01
Voltage temperature coefficient mV/K -(155± 10)
Power temperature coefficient /K -(0.5± 0.05)
Maximum system voltage 1000V DC