Technical Specifications
Input (DC)
Recommended maximum input power of photovoltaic systems 22500 W
Max. input voltage of photovoltaic systems 1100 V
Startup input voltage 160 V
Nominal input voltage 580 V
MPP voltage range 140 V – 1000 V
Number of independent MPP inputs 2
Number of photovoltaic strings per MPP 1/2
Maximum input current per MPP tracker 13/26 A
Maximum short-circuit current per MPP tracker 16/32 A
Output (AC)
Nominal output power of AC 15000 W
Max. total output power of AC 16500 VA
Nominal AC voltage (range) 220/380 V, 230/400 V (340-440 V)
Max. output current 25 A
AC grid frequency 50 Hz / 60 Hz
AC grid frequency range 45 – 55 Hz / 55 – 65 Hz
Total Harmonic Distortion (THD) < 3 % (at nominal power)
Adjustable power factor 0.8 leading – 0.8 lagging
Type of connection to the AC grid 3 Ph + N + PE
Efficiency
Maximum efficiency 98.6%
European efficiency 98.2%
MPPT efficiency 99.9%
Protective 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 disconnect switch yes
String fault monitoring yes
Arc Fault Circuit Interrupter (AFCI) Optional
Anti-islanding protection yes
Residual current monitoring unit yes
General Data
Dimensions (W*H*D) 425*387*178 mm
Weight 16 kg
Topology Transformerless
Protection degree/IP rating IP66
Night power consumption < 1 W
Operating temperature range -25 °C to +60 °C
Permissible relative humidity range (non-condensing) 0% – 100%
Cooling method Natural convection
Max. operating altitude 4000 m
Display OLED + LED / Wi-Fi + app
Interfaces RS-485 / USB
Additional interfaces Wi-Fi / GPRS / RF / LAN
AC connection type Plug
Certification CE, VDE0126, Greece, EN50549, C10/C11, UTE C 15-712, IEC62116, IEC61727, IEC 60068, IEC 61683, CEI0-21, N4105, generator TOR G98/G99, G100, AS4777, UNE217001, UNE206007, PO12.2
Warranty:
The warranty for the voltage converter (inverter) is valid from the moment we (the seller) receive the serial number of the inverter, the purchase invoice, and the certificate from a certified electrician regarding the installation:
1) Lightning protection and surge protector (at the input)
2) Lightning protection (between solar panels and inverter)
3) DC disconnect switch between panels and inverter
4) Special grounding for solar panels, separate from the house grounding.
A 10-year (120-month) manufacturer’s warranty begins on the day of purchase but is only valid after providing these documents.
Note: Lightning strikes are not considered a valid warranty case; they are classified as an insurance case.
