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Tongwei Solar TW320M-72


The Tongwei Solar TW320M-72 solar panel delivers 320 nominal power, 8.63 max current and 37.1 voltage. Module dimensions are 990 × 1956 mm with a weight of 28 kg, suitable for residential and commercial installations that need an optimal power-to-space ratio.

On Keep the Sun you can review the full datasheet for the Tongwei Solar TW320M-72, compare models from the same manufacturer with similar power output, and check real-time availability of used listings compatible with your PV system.

Technical specifications

  • Power: 320 Wp
  • Current: 8.63 A
  • Voltage: 37.1 V
  • Short-circuit current: 9.11 A
  • Open-circuit voltage: 45.5 V

View listings for Tongwei Solar TW320M-72

Height (mm)1956
Width (mm)990
Weight (kg)28

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