TommaTech® 390Wp 120PM-F M12 TC-MB Solar Panel


  • High Conversion Efficiency
  • Self-Cleaning And Anti-Reflection Glass
  • Outstanding Low Irradiation Glass
  • Excellent Durability
  • 0~+5Wp Positive Power Tolerance
  • Easy Installation
  • 15 Years Product Warranty
  • 30 Years Performance Warranty
Technical Document

TommaTech® 390Wp 120PM-F M12 TC-MB Solar Panel



  • High Conversion Efficiency: High panel efficiency to guarantee high power output
  • Self-Cleaning And Anti-Reflection Glass: Coating glass for self-cleaning reduces surface dust
  • Outstanding Low Irradiation Glass: Outstanding panel performance even in weak light conditions
  • Excellent Durability: Wind load up to 2400 Pa, Snow load up to 5400 Pa
  • 0~+5Wp Positive Power Tolerance
  • Easy Installation
  • 15 Years Product Warranty
  • 30 Years Performance Warranty
Easy Installation Easy Installation
0~+5Wp Positive Power Tolerance 0~+5Wp Positive Power Tolerance
Excellent Durability Excellent Durability
Outstanding Low Irradiation Glass Outstanding Low Irradiation Glass
Self-Cleaning And Anti-Reflection Glass Self-Cleaning And Anti-Reflection Glass
High Conversion Efficiency High Conversion Efficiency

Technical Details

Model Type
TT390 120TPM12-F
Maximum Power (Pmax)
390 Wp
Module Efficiency
20.30
Maximum Power Voltage (Vmp)
33.80
Maximum Power Voltage (Vmp)
11.54
Open Circuit Voltage (Voc)
40.80
Short Circuit Current (Isc)
12.14
Power Tolerance
0~+5W
Max. System Rated Voltage
1500V DC
Operating Temperature Range
-40 ~ +85°C
Security Class
C
Max. Series Fuse Current
25A
Weight
21.0
Cell Size (mm)
210x70
Number of Cells (pcs)
120 (24x5)
Panel Size
1754x1096x35
Max. Wind / Snow Load Resistance (Pa)
2400/5400
Junction Box Protection Class
IP68
Temperature Coefficient (Isc)
0.040%/°C
Temperature Coefficient (Voc)
-0.250%/°C
Temperature Coefficient (Pmax)
-0.340%/°C
Junction Box Cable Length
350-1600

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