135-155 Watts
MONOCRYSTALLINE SOLAR MODULE
Products features:
High efficiency cell
Strong aluminum alloy frame
Standard tolerance (Guaranteed standard tolerance from -3~+3% ensures power output reliability)
Excellent weak light performance
Excellent performance under low light environments (mornings, evenings, and cloudy days)
Withstand high wind and snow loads
Entire module certified to withstand high wind loads (2400 Pascal) and snow loads (5400 Pascal)
Electrical Characteristics
Model No. | SFM155W-36/6 | SFM150W-36/6 | SFM145W-36/6 | SFM135W-36/6 |
Maximum Power at STC (Pmax) | 155 W | 150 W | 145 W | 135 W |
Optimum Operating Voltage (Vmp) | 18.18 V | 18.17 V | 18.16 V | 18.15 V |
Open - Circuit Voltage (Voc) | 21.6 V | 21.5 V | 21.4 V | 21.3 V |
Optimum Operating Current (Imp) | 8.53 A | 8.26 A | 7.98 A | 7.43 A |
Short - Circuit Current (Isc) | 9.38 A | 9.08 A | 8.78 A | 8.17 A |
Cell Efficiency | 17.7% | 17.1 % | 16.5% | 15.4% |
Operating Module Temperature | -40 °C to +85 °C | |||
Maximum System Voltage | 1000 V DC (IEC) / 600 V DC (UL) | |||
Diodes | 2 by pass | |||
Power Tolerance | -3/+3 % | |||
STC: irradiance 1000 W/m2, module temperature 25 °C, AM=1.5; Power measurement tolerance: ± 3%
Mechanical Characteristics
Solar Cell | Monocrystalline 156× 156 mm (6 inches) |
No. of Cells | 36 (4 × 9) |
Dimensions | 1485 × 675 × 35 mm (58.5 × 26.6 × 1.4 inches) |
Weight | 12 Kgs (26.4 lbs.) |
Front Glass | 3.2 mm (0.13 inches) tempered glass |
Frame | Anodized aluminum alloy |
Junction Box | IP65 rated |
Output Cables | TUV |
4.0 mm2 (0.16inches2), symmetrical lengths (-) 900 mm (35.4 inches) and (+) 900 mm (35.4inches) | |
Connectors | RADOX® SOLAR integrated twist locking connectors |
Temperature Characteristics
Nominal Operating Cell Temperature (NOCT) | 45±2 ℃ |
Temperature Coefficient of Pmax | -0.47%/℃ |
Temperature Coefficient of Voc | -0.34%/℃ |
Temperature Coefficient of Isc | 0.045%/℃ |
Packing Configuration
Container | 20'GP | 40'GP | 40'HQ |
Pieces per pallet | 21 | 21 | 24 |
Pallets per container | 20 | 44 | 44 |
Pieces per container | 420 | 924 | 1056 |
Quality and Safety:
Product warranty: |
Singfo Solar modules will last for at least 25 years. |
Free from defects in material and workmanship for 5 years. |
All the panels passed IEC, TUV standards. |
Power warranty: |
Maintain more than 90% of minimum rated power for 10 years. |
Maintain more than 80% of minimum rated power for 25 years. |