Model: T20
INPUT (DC)
Recommended max DC power: 30 kW
Max DC voltage: 1100 V
Rated DC voltage: 600 V
Max A/B input current: 28A / 28A
Max A/B short-circuit current: 36.4 A / 36.4 A
MPPT voltage range: 140–850 V
MPPT voltage range at full load: 270–850 V
Starting voltage: 160 V
MPPT Number: 2
Strings for MPPT: 2+2
OUTPUT (AC)
Nominal AC power: 20 kW
Max apparent power: 22 kVA
Rated mains voltage: 3/N/PE 220/380 V – 230/400 V – 240/415
V
Nominal mains frequency: 50 / 60 Hz ±5 Hz
Rated AC Current: 29.0A
AC Max Current: 31.9A
Power factor: 1 (adjustable from 0.8 capacitive to 0.8
inductive)
Total harmonic distortion at nominal power: <3 %
EFFICIENCY
MPPT Efficiency: 99.8 %
European efficiency: 97.8 %
Max efficiency at rated voltage: 98.6 %
PROTECTIONS
DC Reverse Polarity Protection: Yes
Anti-islanding protection: yes
Insulation monitoring: Yes
Residual Current Monitoring: Yes
AC Short Circuit Protection: Yes
AC overcurrent S6124454 protection: Yes
AC overvoltage protection: Yes
Surge protection: Yes
Thermal protection: Yes
Integrated DC disconnector: optional
GENERAL DATA
Dimensions (W×H×D): 480 × 370 × 188 mm
Net weight: 20 kg
Cooling: forced
ventilation
Degree of protection: IP65
Topology: transformerless
Overvoltage category: AC side III, PV
side II
Single piece loading dimensions: 600 x 460 x 320 mm
Auction-ID:
A7-41308-28
