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Trina Solar

Electrical Data @ STC TSM-250 PC/PA05
Peak Power Watts-PMaX(Wp) 250
PTC Rating 227.5
Power Output Tolerance-PMaX(%) 0/+3
Maximum Power Voltage-VMP(V) 30.3
Maximum Power Current-iMPP(a) 8.27
Open Circuit Voltage-VOC(V) 37.6
Short Circuit Current-iSC(a) 8.85
Module Efficiency ηm (%) 15.3
Values at Standard Test Conditions STC (air Mass aM1.5, irradiance 1000W/m²,
Cell Temperature 25°C). Power measurement tolerance: ±3%

Trina Solar TSM-250PA05 Solar Panels


The 250 watt TSM-250PA05 has a great price per watt!

  • 15.3% max efficiency
  • 250W max power output
  • 10 Year product warranty
  • 25 Year linear power warranty

TSM-250PA05 Dimensions

TSM-250PA05 review

Complete Trina Solar Systems available.

High Efficiency Trina Solar panels can bear snow loads up to 5400Pa
Wind loads up to 2400Pa
Proven Performance Guaranteed power output
Output Tollrence High performance under low light conditions cloudy days, mornings and evenings
Low Mismatch_loss Manufactured according to international Quality and Environment Management System Standards ISO9001, ISO14001
Superior Durability MC4 photovoltaic connectors increase system reliability

Mechanical Data
Solar cells Multicrystalline 156 × 156mm (6 inches)
Cell orientation 60 cells (6 × 10)
Module dimensions 1650 × 992 × 35mm (64.95 × 39.05 × 1.37 inches)
Weight 18.6kg (41.0 lb)
Glass high transparency solar glass 3.2mm (0.13 inches)
Frame anodized aluminium alloy
J-Box iP 65 rated
Cables Photovoltaic Technology cable 4.0mm² (0.006 inches²),
  1000mm (39.4 inches)
Connector Original MC4

panel performance
Trina Solar Panel Linear Performance Warranty

About Trina Solar

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.

Contact us for the latest wholesale discount sale price or to buy Trina TSM-250PA05 solar panels.