Customization: | Available |
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After-sales Service: | Installation Guide Support EPC Design Serve |
Warranty: | 10 Years |
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166(445~455)AstroSemi_CHSM72M-HC
Power range:445~455W
Max. system voltage:1500VDC
Dimention:2108 x 1048 x 35 mm / 82.90 x 41.26 x 1.38 inch
Frame thickness:35 mm / 1.38 inch
Glass thickness:3.2 mm / 0.13 inch
Cable length:Portrait: 350 mm (13.78 inch) Landscape: 1200 mm (51.18 inch)
ELECTRICAL SPECIFICATIONS | |||
STC rated output (Pmpp)* | 445 Wp | 450 Wp | 455 Wp |
Rated voltage (Vmpp)at STC | 41.05 V | 41.32 V | 41.51 V |
Rated current (Imp)at STC | 10.84 A | 10.89 A | 10.96 A |
Open circuit voltage (Voc)at STC | 48.80V | 49.05 V | 49.35 V |
Short circuit current (lsc)at STC | 11.30 A | 11.37 A | 11.44 A |
Module efficiency | 20.1% | 20.4% | 20.6% |
Rated output (Pmpp)at NMOT | 330.8 Wp | 334.5 Wp | 338.2 Wp |
Rated voltage (Vmpp)at NMOT | 38.12 V | 38.37V | 38.55 V |
Rated current (Impp)at NMOT | 8.68 A | 8.72 A | 8.78 A |
Open circuit voltage (Voc)at NMOT | 45.70V | 45.94 V | 46.22 V |
Short circuit current (lsc)at NMOT | 9.10 A | 9.16A | 9.22 A |
Temperature coefficient (Pmpp) | -0.35%/ºC | ||
Temperature coefficient (lsc) | +0.04%/ºC | ||
Temperature coefficient (Voc) | -0.28%/ºC | ||
Nominal module operating temperature (NMOT) |
44±2ºC | ||
Maximum system voltage (IEC/UL) | 1500Voc | ||
Number of diodes | 3 | ||
Junction box IP rating | IP 68 | ||
Maximum series fuse rating | 20 A |
MECHANICAL SPECIFICATIONS | |
Outer dimensions (L xW x H) | 2108x1048x35 mm |
Frame technology | Aluminum,silver anodized |
Module composition | Glass /EVA/Backsheet (white) |
Front glass thickness | 3.2 mm |
Cable length (IEC/UL) | Portrait:350 mm Landscape:1300 mm |
Cable diameter (IEC/UL) | 4 mm²112 AWG |
1.Maximum mechanical test load | 5400 Pa (front)/2400 Pa (back) |
Fire performance (IEC/UL) | Class C(IEC)or Type 1(UL) |
Connector type (IEC/UL) | MC4 compatible |