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Specifications
Cell | Monocrystalline silicon solar cells 125mm×125mm |
No. of cells and connections | 72 (6×12) |
Dimension of module | 1580×808×50(mm) |
Weight | 16.5 kg |
Characteristics
Model | AT-72M-180 | AT-72M-175 | AT-72M-170 |
Open circuit voltage (Voc) | 43.6 V | 43.2 V | 43.2 V |
Optimum operating voltage (Vmp) | 34.8 V | 34.4 V | 34.4 V |
Short circuit current (Isc) | 5.75 A | 5.65 A | 5.49 A |
Optimum operating current (Imp) | 5.17 A | 5.09 A | 4.94 A |
Maximum power at STC (Pm) | 180 Wp | 175 Wp | 170 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 | percent/K | 0.06±0.01 |
Voltage temperature coefficient | mV/K | -(155±10) |
Power temperature coefficient | Percent/K | -(0.5±0.05) |
Maximum system voltage 1000V DC
customized designs are highly welcome
solar panel