GSM 305W/310W/315W/320W HC

Mono-crystalline Solar Module / 120 cells / Premium HC Series
  • Excellent module efficiency 19.3%
  • 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
Data Sheet (PDF)

QUALIFICATIONS AND CERTIFICATES

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

iso iec ce Tuev-nord UL safety-class-2

WARRANTY

  • 15 Years: Manufacturing Warranty 100%
  • 12 Years Warranty: 90% Power Output 90%
  • 25 Years Warranty: 80% Power Output 80%
Cell type Mono-crystalline, 5 bus bars
No. of Cells 120
Module Dimensions 1674 × 992 × 35/40 mm
Weight 18.5 kg
Glass 3.2 mm AR coating tempered glass, low iron
Frame Anodized aluminum alloy
Junction Box IP67
Connector MC4 compatible
Output Cables 4.0 mm2, length 900 mm
Mechanical load 5400 Pa

Model GSM 305 HC GSM 310 HC GSM 315 HC GSM 320 HC
Performance at Standard Test Conditions (STC): 1000 W/m2, 25°C, AM 1.5
Maximum Power (Pmax) 305 W 310 W 315 W 320 W
Operating Voltage (Vmpp) 33.2 V 33.5 V 33.7 V 34.0 V
Operating Current (Impp) 9.19 A 9.26 A 9.35 A 9.42 A
Open-Circuit Voltage (Voc) 39.5 V 39.8 V 40.1 V 40.4 V
Short-Circuit Current (Isc) 9.69 A 9.77 A 9.85 A 9.93 A
Module Efficiency 18.37 % 18.67 % 18.97 % 19.27 %
Power Tolerance 0 / +4.99 W
Maximum System Voltage 1000 VDC / 1500 VDC
Maximum Series Fuse 20 A
Temperature Characteristics
Temperature Coefficient at Pmax – 0.38 % / °C
Temperature Coefficient at Voc – 0.28 % / °C
Temperature Coefficient at Isc + 0.05 % / °C
Nominal Operating Cell Temperature 45 ± 2 °C
Operating Temperature -40 °C to 85 °C

I-V Curves

I-V Curves at different irradiance

I-V Curves at different temperature

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