Electrical Characteristics | |||
Solar-cells: | 54pcs (6×9) — 5 bus bars | 60pcs (6×10) — 5 bus bars | 54pcs (6×9) — 5 bus bars |
Max-power [W] | 240 | 270 | 330 |
Power tolerance | ±3% | ||
Voltage at Pmax (Vmp) [V] | 28.5 | 31.7 | 37.8 |
Current at Pmax (Imp) [A] | 8.52 | 8.52 | 8.75 |
Open-circuit voltage (Voc) [V] | 34.9±3% | 38.8±3% | 46.9±3% |
Short-circuit current (Isc) [A] | 9.08±5% | 9.09±5% | 9.14±5% |
Module efficiency [%] | 16.30 | 16.60 | 17.01 |
Max-system voltage (VDC) [V] | 1000 | ||
No. of bypass diodes | 3 | ||
Max. series fuse [A] | 15 | ||
Temperature coefficient of pmax | -0.395%/°C | ||
Temperature coefficient of voc | -0.317%/°C | ||
Temperature coefficient of isc | 0.0577%/°C | ||
Nominal module operating temperature(NMOT) | 45±2°C | ||
*STC Conditions | (1000W/m²;1.5AM and 25°C cell temperature) | ||
Mechanical Characteristics | |||
Cable type, diameter and length | Φ=4mm², L=900±5mm | ||
Type of connector | PV-CO01, PV-CO02, PV-JK03M-1B,PV-JK03M-2B,PV-KST4/xy-UR(male)&PV-KBT4/xy-UR(female), PV-KST4-EV02/XY(male)&PV-KBT4-EV02/XY(female) | ||
Dimension A×B×C | 1482×992×35mm | 1640×992×35mm | 1956×992×40mm |
Weight | 16.1kg | 17.7kg | 21.2kg |
No. of Draining holes in frame | 16 | ||
Construction | Glass:Tempered glass 3.2mm / Encapsulation:EVA / Back side:White | ||
Junction box | IP67 Rated | ||
Frame | Clear anodized aluminium alloy type 6063T5 frame | ||
Qualification Test Parameters | |||
Dielectric insulation voltage | 6000VDC max | ||
Operating Temperature | -40℃~+85℃ | ||
Design load | 3600Pa for positive (downward) and 1600Pa for negative (upward) | ||
Safety factor ym | 1.5 | ||
Hailstone impact | 25mm(1inch) at 23m/s(52mph) | ||
Fire Safety Class | Class C | ||
Packaging configuration | 28pcs/box | 28pcs/box | 26pcs/box |
Loading capacity | 784pcs/40HQ 168pcs/20GP | 784pcs/40HQ 168pcs/20GP | 624pcs/40HQ 130pcs/20GP |
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