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SMA STP 20000TL / 25000TL
SMA STP 15000 TL 30

SMA STP 20000TL / 25000TL

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SUNNY TRIPOWER 20 000 or 25 000 TL Transformerless, three-phase inverter

  • Maximum efficiency of 98.3%
  • Communication via the external Bluetooth-antenna without data loggers
  • DC input voltage of up to 1,000 V


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The Sunny Tripower 20000TL / 25000TL is the ideal inverter for large-scale commercial and industrial plants. Not only does it deliver extraordinary high yields with an efficiency of 98.4%, but it also offers enormous design flexibility and compatibility with many PV modules thanks to its multistring capabilities and wide input voltage range.

The future is now: SMA STP 20000TL / 25000TL comes with cutting-edge grid management functions such as

Integrated Plant Control, which allows the inverter to regulate reactive power at the point of common coupling. Separate controllers are no longer needed, lowering system costs. Another new feature-reactive power provision on demand (QonDemand24/7).


  • Maximum efficiency of 98.4 %


  • DC surge arrester (SPD type II) can be integrated


  • Optional display
  • DC input voltage of up to 1,000 V
  • Multistring capability for optimum system design


  • Cutting-edge grid management functions with Integrated Plant Control
  • Reactive power available 24/7 (QonDemand24/7)

The company has achieved a leading technology position in the market thanks to its development and production of cutting-edge solar inverters and monitoring devices for PV systems. SMA can provide the right inverter for any application: whether for an on-grid system, self-sufficient power supply or back-up operations.

Please note that all prices are exclusive of GST

Datasheet Website Warranty Installation Manual | Multifunction Relay


Installation Manual | Power Control Module

Additional information

Weight 63 kg
Dimensions 70 x 72 x 28 cm

SMA STP 20000 TL-30, SMA STP 25000 TL-30

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