Trina Solar TSM-NEG9RC.27 Solar Panel Technical Specifications
Electrical Characteristics
– Power Output (Pmax): 415W – 440W
– Module Efficiency: Up to 21.6%
– Cell Technology: N-Type i-TOPCon Monocrystalline Silicon
– Number of Cells: 132 Half-Cut Cells (182mm size)
– Open-Circuit Voltage (Voc): 44.1V – 45.5V
– Max Power Voltage (Vmp): 36.2V – 37.4V
– Short-Circuit Current (Isc): 13.2A – 13.8A
– Max System Voltage: 1500V DC
– Temperature Coefficients:
– Pmax: -0.29%/°C
– Voc: -0.24%/°C
– Isc: +0.04%/°C
Physical Specifications
– Dimensions (L × W × H): 1722mm × 1134mm × 30mm
– Weight: Approx. 20.5kg
– Junction Box: IP68 rated
– Connectors: MC4 EVO2 or TS4 compatible
Environmental Durability
– Operating Temperature Range: -40°C to +85°C
– Bifacial Design: Dual 2.0mm tempered glass (front/back)
– Mechanical Load Capacity: 5400Pa (wind/snow load)
– Hail Resistance: Passes IEC 61215 (35mm hail at 27m/s)
– Fire Rating: Class A (IEC 61730 compliant)
– Corrosion Resistance: Salt mist, ammonia, and dust resistant
Warranty & Reliability
– Product Warranty: 15 years
– Power Output Warranty:
– Years 1-10: ≤ 1% annual degradation
– Years 11-30: ≤ 0.45% annual degradation
– End of 30 Years: ≥ 85.5% of initial power output
