Sunny Tripower 17000TL

Sunny Tripower 17000TL comes with the integration of grid management and round-the-clock reactive power provision. With the inclusion of Integrated Plant Control, the inverter can control reactive power at the grid-connection point. This results in lower system costs without needing upstream regulator units.

Offering enormous design flexibility through Optiflex technology and the Optiprotect safety concept for approx. all module configurations, the technology along with 2 MPP inputs comes in connection with a broad range of input voltage. Optiprotect brings its reliability factor to the equation with the integration of DC surge arrester type II, string failure detection, and electronic string fuse.

You receive:

  • Maximum efficiency of 98.2%
  • OptiTrac MPP tracking for best tracking efficiency
  • Communication with Bluetooth
  • Optiprotect for triple protection
  • String failure detection – self-learning option
  • Integration of DC surge arrester type II
  • Optiflex for customized system design
  • DC input voltage – up to 1000 V
  • Integrated grid management functions
  • Three phase feed-in
  • Without tools Cable connection


Input (DC)
Max. DC power (at cos ϕ = 1)17.6 kW
Max. DC voltage1000 V
PV-voltage range, MPPT150 – 800 V
Max. input current (input A / input B)33 A / 11 A
Number of MPP trackers2
Max. number of parallel strings (input A / input B)5/1
Output (AC)
Nominal AC output17 kVA
Max. AC power17 kVA
Max. output current24.6 A
Nominal AC voltage3 / N / PE, 230 / 400V
AC grid frequency (self-adjusting) / range50 Hz / 60 Hz / ± 4.5 Hz
Phase shift (cos ϕ ), adjustable0.8 leading ... 0.8 lagging
AC connectionThree-phase
Max. efficiency / Euro-Eta98 % / 97.5 %
General Data
Dimensions (W / H / D) in mm665 / 690 / 265
Weightapprox. 65 kg
Operating temperature range-–25 °C … +60 °C
Consumption: operating (standby) / night< 12.5 W / < 1 W
Cooling conceptOptiCool
Installation: Indoors / Outdoors (IP65 electronics)●/●

  • Flexible integration of inverters through Modbus Protocol Interface
  • Online monitoring of small PV plants with Weconnect
  • Speedwire/Webconnect data module as a communication interface
  • PV Offset Box for maintaining performance capability of certain kinds of PV modules
  • Data module with RS485 interface for expanding existing PV systems
  • DC surge arrester type II – Inputs A and B


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