Trina Solar TSM-290PA14 290 Watt Solar Panel

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60.80 LBS
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Trina Solar TSM-290PA14 290 Watt Solar Panel

Trina Solar TSM-290PA14 - 290 Watt Poly Solar Panel

Pallet Quantity (24 Solar Panels)

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Trina Solar, the best $/kWh value under the sun

Founded in 1997, Trina Solar (nYSe:TSl) has established itself as a leader in the solar community with its vertically integrated business model. Our modules and system solutions provide clean solar power in on-grid
and off-grid residential, commercial, industrial and utility-scale systems. With more than 22 offices worldwide, Trina Solar has partnerships with leading installers, distributors, utilities and developers in all major PV markets. Trina Solar is committed to driving smarter energy choices.

  • Module can bear snow loads up to 5400Pa and wind loads up to 2400Pa
  • Guaranteed power output (0~+3%)
  • high performance under low light conditions (Cloudy days, mornings and evenings)
  • Manufactured according to International Quality and Environment Management Standards (ISO9001, ISO14001)
  • MC4 photovoltaic connectors increase system reliability
Electrical Data @ STC
Peak Power Watts-PMAX (WP) 290
Power Output Tolerance-PMAX (%) 0/+3
Maxium Power Voltage-VMP (V) 36.1
Maximum Power Current-IMPP (A) 8.04
Open Circuit Voltage-VOC (V) 44.9
Short Circuit Current-ISC (A) 8.53
Module Efficiency ηm (%) 14.9

Values at Standard Test Conditions STC (Air Mass AM1.5, Irradiance 1000W/m², Cell Temperature 25°C)

Mechanical Data
Solar cells Multicrystalline 6 inches (156 x 156mm)
Cells orientation 72 cells (6x12)
Module dimension 77 x 39.05 x 1.8inches (1650 x 992 x 35mm)
Weight 60.8lb (27.6 kg)
Glass High transperancy solar glass 0.16inches (4.0mm)
Frame Anodized aluminium alloy
J-Box IP 67 rated
Cables/Connector Photovoltaic Technology cable 0.006inches² (4.0mm²), 49.2inches (1250mm), MC4 Connector


Temperature Ratings
Nominal Operating Cell Temperature (NOCT) 44°C (±2°C)
Temperature Coefficient of Pmax - 0.44%/°C
Temperature Coefficient of Voc - 0.33%/°C
Temperature Coefficient of Isc 0.046%/°C


Maximum Ratings
Operational Temperature -40~+85°C
Maximum System Voltage 1000V DC(IEC)/
600V DC(ul)
Max Series Fuse Rating 15A


Packaging Configuration
Modules per box 25 pcs
Modules per 40’ container 528 pcs


10 years workmanship warranty
25 years linear performance warranty



Specifications included in this datasheet are subject to change without notice.


10 years workmanship warranty
25 years linear performance warranty