SUNTAS ST17K


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The latest generation of our well-proven, three-phase inverters with ratings up to 20kW satisfy a wide range of commercial applications. Their high protection class of IP65 allows for indoor as well as outdoor installation. In combination with our communication device PMU, their performance can be monitored easily even in large-scale projects.



Output data

Rated AC power [W] 17000
Max. AC Power [VA] 17000
Rated AC grid voltage [V]* 3/N/PE220/380,230/400,240/415
Rated AC grid frequency [Hz]* 50/60
AC voltage range [V]* 160-300
AC frequency range [Hz] According to local codes
Rated AC current [A] 3 x 25.8
Power factor > 0.99 (0.85 inductive ... 0.85 capacitive)
Harmonic distortion (THD) at rated output < 3 %
Power consumption at night [W] < 1.0
Power consumption at standby [W] < 12

MPPT efficiency

MPPT adaptation efficiency > 99.50 %

Conversion efficiency

Max. efficiency > 98.30 %
European weighted efficiency 97.90 %

  • Suntas Solar Engineers inspire and empower people internationally to use green energy to accomplish their day-to-day activities, which enhances standard of living.As renewable energy have shown immense progress in the world we provide you with the best market offer for PV solar panels, Inverters, Solar hot water systems and many more.

  • Suntas solar is committed to providing our customers with the best possible service and solar power solutions, whilst ensuring we met our responsibility to the wider environment.