Deye 20kW Hybrid Three Phase Inverter HV is brand new three phase hybrid inverter with High voltage battery 160-700V, ensuring system efficiency and less heat dissipation. With compact design and high-power density, this series supports 1.3 DC/AC ratio, saving device investment. It supports three phase unbalanced output, extending the application scenarios.
Thanks to the smart monitoring platform, Deye full series inverter products support remotely shutdown immediately when accident occurs. Setting parameters and FW update remotely, which makes PV plant O&M easier.
Features:
100% unbalanced output, each phase; Max. output up to 50% rated power.
AC couple to retrofit existing solar system.
Max. 10 pcs parallel for on-grid and off-grid operation; Support multiple batteries parallel.
Max. charging/discharging current of 240A.
Support storing energy from diesel generator.
48V low voltage battery, transformer isolation design.
6 time periods for battery charging/discharging.
Battery Input Data:
Battery Type: Lead-acid or Li-lon.
Battery Voltage Range (V): 160~700
Max. Charging Current (A): 37A
Max. Discharging Current (A): 37A
Number of Battery Input: 1
Charging Strategy for Li-Ion Battery: Self-adaption to BMS.
PV String Input Data:
Max. DC Input Power (W): 26000W.
Max. DC Input Voltage (V): 1000
Start-up Voltage (V): 180
MPPT Range (V): 150V – 850V.
Full Load DC Voltage Range: 500V – 850V.
Rated DC Input Voltage: 600
PV Input Current (A): 26 +26
Max. PV ISC (A): 39+39
No. of MPPT Trackers: 2
No. of strings per MPPT Tracker: 2+2
AC Output Data:
Rated AC Output and UPS Power (W): 20000.
Max. AC Output Power (W): 22000.
AC Output Rated Current (A): 30.4/29
Max. AC Current (A): 33.4/31.9
Max Three-phase Unbalanced Output Current: 35
Generator input/Smart load /AC couple current (A): 30.4/80/30.4
Max Continuous AC Passthrough(AC): 80
Peak Power (off grid): 1.5 times of rated power, 10 S.
Output Frequency and Voltage: 50/60Hz;3L/N/PE 220/380Vac，230/400Vac
Power Factor: 0.8 leading to 0.8 lagging.
Grid Type: Three Phase.
Total Harmonics Current Distortion (THDi):<3% (of nominal power)
DC current injection:<0.5% In
Efficiency:
Max. Efficiency: 97.60%
Euro Efficiency: 97.00%
MPPT Efficiency: 99.90%
Protection:
Integrated: Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection, Surge Protection, Arc Fault Circuit Interruption (AFCI optional)
Output Over Voltage Protection: DC Type II / AC Type Ⅲ
Certifications and Standards:
Grid Regulation: IEC 61727, IEC 62116, CEI 0-21, EN 50549, NRS 097, RD 140, UNE 217002, OVE-Richtlinie R25, G99, VDE-AR-N 4105
