Mono-crystalline Solar Module / 120 cells / Premium HC Series

SEM 335W/340W/345W HC

Data sheet (PDF)
  • Excellent module efficiency – up to 20.4%
  • Positive power tolerance 0/+5W
  • Bankable module
  • PID free
  • Advanced surface texturing
  • Resistance to sand and dust abrasion
  • Safety for salt mist and ammonia corrosion
  • Safety for fire risk
  • Outstanding power output capability at low irradiance
  • Triple 100% EL tests
  • 3800 Pa wind load and 5400 Pa snow load (900 kg snow load per module); 35 mm hail stones at 97 km/h

WARRANTY

  • 15 Years: Manufacturing Warranty 100% 100%
  • 12 Years Warranty: 90% Power Output 90% 90%
  • 25 Years Warranty: 80% Power Output 80% 80%

CERTIFICATES

CE-Compliant, IEC 61215-1 (ed.1), IEC 61215-1-1 (ed.1), IEC 61215-2 (ed.1) IEC 61730-1 (ed.2), IEC 61730-2 (ed.2), application class A, Safety Class II, UL 1703

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Solar Cells Mono-crystalline silicon
No. of Cells 120 (6 x 20)
Module Dimensions 1684 × 1002 × 35 mm
Weight 19.0 kg
Front Glass 3.2 mm tempered glass
Frame Anodized aluminum alloy
Junction Box IP68 rated (3 bypass diodes)
Output Cables 4.0 mm2
Connectors MC4 compatible (1000V), MC4 EVO2, Cable 01S (1500V)
Model SEM 335 HC SEM 340 HC SEM 345 HC
Performance at Standard Test Conditions (STC): 1000 W/m2, 25°C, AM 1.5
Maximum Power (Pmax) 335 W 340 W 345 W
Operating Voltage (Vmpp) 34.9 V 35.1 V 35.3 V
Operating Current (Impp) 9.60 A 9.68 A 9.78 A
Open-Circuit Voltage (Voc) 40.9 V 41.1 V 41.3 V
Short-Circuit Current (Isc) 10.21 A 10.29 A 10.37 A
Module Efficiency 19.80% 20.10% 20.40%
Performance at Nominal Module Operating Temperature (NMOT)
Maximum Power (Pmax) 252.1 W 255.5 W 259.3 W
Operating Voltage (Vmpp) 32.1 V 32.3 V 32.5 V
Operating Current (Impp) 7.85 A 7.92 A 7.98 A
Open-Circuit Voltage (Voc) 38.3 V 38.5 V 38.7 V
Short-Circuit Current (Isc) 8.24 A 8.31 A 8.37 A
Power Tolerance 0 / +5 W
Maximum System Voltage 1000 VDC / 1500 VDC (IEC)
Maximum Series Fuse 20 A
Temperature Characteristics
Temperature Coefficient at Pmax – 0.37 % / °C
Temperature Coefficient at Voc – 0.304 % / °C
Temperature Coefficient at Isc 0.05 % / °C
Nominal Operating Cell Temperature 42 ± 2 °C
Operating Temperature -40 °C to 85 °C

 

I-V Curves

 

Current-Voltage & Power-Voltage Curve (3455)

M335-345HC

1684-1002

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