Technical data

65
Confidential
AURORA® PVI-20.0/27.6-TL-OUTD
String inverters
PVI-20.0 and PVI-27.6 – Three phase
PVI-20.0-OUTD PVI-27.6-OUTD
Output (AC Side)
Rated AC power [kW] 20.0 27.6
Maximal AC power [kW] 22.0* 30.0*
Grid connection Three phase
Rated AC voltage [V] 3x400
Maximal AC Voltage Range [V] 320-480
Maximal AC Current (Imax) [A] 33.0 45.0
Short Circuit Current 34.0 46.0
Rated Grid Fequency [Hz] 50
AC Varistor Varistors; S2X Version: Typ II)
Rated Power Factor cos(ϕ) 1 (adjustable ±0.9)
Total Current Harmonic Distortion (THD) <2% at Rated power and Sinusoidal voltage
Maximal Efficiency 98.2%
Euro Efficiency (CEC) 98.0%
Standby Cosumption < 8W
Feed in Power Treshold [W] 40
Night Time Power loss [W] < 2
Isolation No (transformerless)
* In Germany limited to 20.0kW resp. 27.6kW