Model Number: | JKM540M-72HL4 |
Power Range: |
540W-560W |
Dimensions: | 2278mm*1134mm*35mm |
Weight: | 28kg |
Certificate: | CE/TUV |
Module Type | JKM540M-72HL4 JKM540M-72HL4-V |
JKM545M-72HL4 JKM545M-72HL4-V |
JKM550M-72HL4 JKM550M-72HL4-V |
JKM555M-72HL4 JKM555M-72HL4-V |
JKM560M-72HL4 JKM560M-72HL4-V |
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Test | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
Maximum Power (Pmax) | 540Wp | 402Wp | 545Wp | 405Wp | 550Wp | 409Wp | 555Wp | 413Wp | 560Wp | 417Wp |
Maximum Power Voltage (Vmp) | 40.70V | 38.08V | 40.80V | 38.25V | 40.90V | 38.42V | 40.99V | 38.59V | 41.09V | 38.69V |
Maximum Power Current (Imp) | 13.27A | 10.55A | 13.36A | 10.60A | 13.45A | 10.65A | 13.54A | 10.70A | 13.63A | 10.77A |
Open-circuit Voltage (Voc) | 49.42V | 46.65V | 49.52V | 46.74V | 49.62V | 46.84V | 49.72V | 46.93V | 49.82V | 47.02V |
Short-circuit Current (Isc) | 13.85A | 11.19A | 13.94A | 11.26A | 14.03A | 11.33A | 14.12A | 11.40A | 14.21A | 11.48A |
Module Efficiency STC (%) | 20.90% | 21.10% | 21.29% | 21.48% | 21.68% | |||||
Operating Temperature(℃) | -40℃~+85℃ | |||||||||
Maximum system voltage | 1000/1500VDC (IEC) | |||||||||
Maximum series fuse rating | 25A | |||||||||
Power tolerance | 0~+3% | |||||||||
Temperature coefficients of Pmax | -0.35%/℃ | |||||||||
Temperature coefficients of Voc | -0.28%/℃ | |||||||||
Temperature coefficients of Isc | 0.048%/℃ | |||||||||
Nominal operating cell temperature (NOCT) | 45±2℃ | |||||||||
STC : Irradiance 1000W/m2 Cell Temperature 25°C Spectrum AM=1.5 | ||||||||||
NOCT : Irradiance 800W/m2 Ambient Temperature 20°C Spectrum AM=1.5 Wind Speed 1m/s |