Input DC |
|
Recommended max. PV input power | 30000 W |
Max. PV input voltage | 1100 V |
Start-up input voltage | 250 V |
Rated input voltage | 580 V |
MPP voltage range | 160 V \u8211? 1000 V |
No. of independent MPP inputs | 2 |
No. of PV strings per MPP | 2 |
Max. input current per MPP tracker | 27 A |
Max. short-circuit current per MPP tracker | 33.8 A |
Output AC |
|
Rated AC output power | 20000 W |
Max. AC output apparent power | 22000 VA |
Rated AC voltagerange | 220/380 V 230/400 V 340-440 V |
Max. output current | 31.9 A |
AC grid frequency | 50 Hz / 60 H |
AC grid frequency range | 45 \u8211? 55 Hz / 55 \u8211? 65 Hz |
Harmonic THD | < 3 % at rated power |
Adjustable power factor | 0.8 leading \u8211? 0.8 lagging |
AC grid connection type | 3 W + N + PE |
Efficiency |
|
Max. efficiency | 98.75% |
European efficiency | 98.6% |
MPPT efficiency | 99.9% |
Protection devices |
|
Grid monitoring | yes |
DC reverse polarity protection | yes |
AC short-circuit protection | yes |
Insulation resistance monitoring | yes |
Surge Protection | DC Type II / AC Type II |
Ground fault monitoring | yes |
DC switch | yes |
String monitoring | yes |
Arc fault circuit interrupter AFCI | optional |
Anti-islanding protection | yes |
Residual-current monitoring unit | yes |
General Data |
|
DimensionsW*H*D | 525*395*222 m |
Weight | 23 kg |
Topology | Transformerless |
Degree of protection | IP65 |
Night power consumption | < 1 W |
Operating ambient temperature range | -25 \u176?C to +60 \u176?C |
Allowable relative humidity range non-condensing | 0% \u8211? 100% |
Cooling method | Smart air cooling |
Max. operating altitude | 4000 m |
Display | OLED + LED / WiFi + app |
Interfaces | RS-485 / USB |
Optional interfaces | Wi-Fi / GPRS / RF / LAN |
DC connection | H4 / MC4 optional |
AC connection | Cable gland + OT terminal |
Certification | CE VDE0126 Greece EN50549 C10/C11 UTE C 15-712 IEC62116 IEC61727 IEC 60068 IEC 61683 CEI0-21 N4105 TOR Erzeuger G98/G99 G100 UNE217001 UNE206007 PO12.2 KSC856 |