Skip to content
Skip to the end of the images gallery
SMA Sunny Tripower 20000TLHE Inverter
Skip to the beginning of the images gallery
Model Number Sunny-Tripower-20000TLHE
AC Nominal Power (W) 20000.0
Peak Efficiency 99.000
Weight (lbs) 114.6
Height (in) 27.2
Width (in) 26.2
Depth (in) 10.4

SMA Sunny Tripower 20000TLHE Inverter

SKU Sunny-Tripower-20000TLHE

The Sunny Tripower 20000TL Is Economical

  • Class-leading 99% maximum efficiency
  • OptiTrac MPP tracking for highest yields possible

Reliable

  • OptiCool™ active temperature management

Simple

  • Three-phase feed-in
  • SUNCLIX DC plug-in system
  • Bluetooth® communication

Flexible and Future-Proof

  • DC input voltage up to 1,000 V
  • Integrated grid management functions
  • Reactive power control

The new Sunny Tripower TL High Efficiency offers 99 percent, best-in-class efficiency, which results in a short payback period. This efficiency breakthrough reduces conversion losses by half and further improves the unit's specific price—making it the ideal inverter for medium and large decentralized PV plants. This model optimizes efficiency while retaining all necessary integration requirements such as reactive power control, network support and grid management.

Attachments Details
Input (DC)
Max. DC power (@ cos φ = 1) 20500 W
Max. input voltage 1000 V
MPP voltage range @ 230 V grid voltage 580 V – 800 V
Max. input current 36 A
Max. input current per string 36 A
Number of independent MPP inputs / strings per MPP input 1 / 6
Output (AC)
Rated power (@ 230 V, 50 Hz) 20000 W
Max. apparent AC power 20000 VA
Nominal AC voltage 3 / N / PE, 230 V / 400 V
Nominal AC voltage range 160 V – 280 V
AC power frequency / range 50 Hz, 60 Hz / –6 Hz, +5 Hz
Rated power frequency / rated grid voltage 50 Hz / 230 V, 400 V
Max. output current 29 A
Power factor at rated power 1
Displacement power factor, configurable 0.8 leading ... 0.8 lagging
Feed-in phases / connection phases 3 / 3
Efficiency
Max. efficiency / European weighted efficiency 99 % / 98,6 %
Protective devices
DC-side disconnection device ○
Ground fault monitoring / grid monitoring ● / ●
DC surge arrester (type II), can be integrated —
DC reverse polarity protection / AC short-circuit protection / galvanically isolated ● / ● / —
All-pole sensitive residual-current monitoring unit ●
Protection class (as per IEC 62103) / overvoltage category (as per IEC 60664-1) I / III
General Data
Dimensions (W / H / D) in mm 665 / 690 / 265
Weight 52 kg / 114.6 lb
Operating temperature range -25 °C ... +60 °C / –13 °F ... 140 °F
Noise emission (typical) 51 dB(A)
Self-consumption (at night) 1 W
Topology / cooling concept Transformerless / OptiCool
Electronics degree of protection / connection area (per IEC 60529) IP65 / IP54
Climatic category (per IEC 60721-3-4) 4K4H
Maximum permissible value for relative humidity, non-condensing 100%
Features
DC terminal SUNCLIX
AC terminal Spring terminal
Display Chart
Interfaces: RS485 / Bluetooth® ○/●
Warranty: 5 / 10 / 15 / 20 / 25 years ●/○/○/○/○
Multi-function relay ○
Certificates and licenses (more available on request) CE, VDE 0126-1-1, BDEW, VDE-AR-N 4105
● Standard features ○ Optional features — not available
Provisional data, as of August 2011 – Data at nominal conditions
Type designation STP 20000TLHE-10