Three-phase Residential Energy Storage Inverter EAHI 10-20KTH
l Supports PV inverter, generators, and microgrid inputs, suitable for new and modified photovoltaic and microgrid systems
l Supports multiple mode settings, supports local independent operation and peak shaving
l App real-time monitoring, supports online remote OTA upgrades, easy operation and maintenance
l Supports multiple inverters with EPS output in parallel, and can be expanded to small industrial and commercial applications
l Mains and PV input power oversized at a ratio of 1.5, resulting in a more stable system operation
l Support RSD and AFCI optional configurations to provide safer protection for the system
MODEL | EAHI10KTH | EAHI15KTH | EAHI20KTH | |
PV input | ||||
Max. input power | 20kW | 30kW | 30kW | |
Max. input voltage | 1000Vdc | |||
Rated input voltage | 650Vdc | |||
Start-up voltage | 180Vdc | |||
Min. operating voltage | 160Vdc | |||
MPPT voltage range | 160~1000Vdc | |||
Full power MPPT voltage range | 625-800V | |||
Max. input current per MPPT | 16A/16A | 16A/32A | ||
Max. short-circuit current per MPPT | 24A/24A | 24A/48A | ||
Number of MPPTs | 2 | |||
Number of input strings per MPPT | 1/1 | 1/2 | ||
Battery input | ||||
Battery type | Lithium battery | |||
Voltage range | 150~600Vdc | |||
Max. charge/discharge current | 50A/50A | |||
AC input and output (Grid) | ||||
Max. apparent power of grid | 15kVA | 22.5kVA | 30kVA | |
Max. input current | 22.8A | 34.2A | 45.6A | |
Input voltage range | 320~480Vac | |||
Input frequency range | 50±5Hz / 60±5Hz | |||
Rated output power | 10kW | 15kW | 20kW | |
Max. output apparent power | 11kVA | 16.5kVA | 22kVA | |
Rated output voltage | 3/N/PE, 380Vac/400Vac | |||
Rated output frequency | 50Hz/60Hz | |||
Rated output current | 15.2A/14.4A | 22.8A/21.7A | 30.4A/28.9A | |
Max. output current | 16.7A/15.8A | 25.1A/23.8A | 33.5A/31.8A | |
Power factor | >0.99 (0.8 leading ~ 0.8 lagging) | |||
THDI | ≤3% (@ rated power) | |||
Generator input | ||||
Max. input power | 10kW | 15kW | 20kW | |
Max. input current | 15.2A | 22.8A | 30.4A | |
AC output (Backup load) | ||||
Rated output power | 10kW | 15kW | 20kW | |
Max. apparent power | 10kVA | 15kVA | 20kVA | |
Rated output voltage | 3/N/PE, 380Vac/400Vac | |||
Rated output frequency | 50Hz/60Hz | |||
Rated output current | 15.2A/14.4A | 22.8A/21.7A | 30.4A/28.9A | |
Max. output current | 15.2A | 22.8A | 30.4A | |
THDV | ≤3% (linear load) | |||
Switching time | ≤10ms | |||
Efficiency | ||||
Maximum efficiency | 98.2% | |||
MPPT efficiency | 99.9% | |||
Protections | ||||
Protections | Over/under voltage, over/under frequency, overload, output short-circuit, over-temperature, residual current monitoring unit, output overcurrent, insulation resistance detection, anti-islanding, surge protection | |||
Surge protection | DC Type II/AC Type II | |||
Others | ||||
Dimensions(W*H*D) | 500*660*270mm | |||
Packaged dimensions(W*H*D) | 610*860*370mm | |||
Net weight | 41kg | |||
Gross weight | 47kg | |||
Parallel operation | Supports 6 units in parallel connection | |||
Topology | Non-isolated | |||
IP rating | IP66 | |||
Operating temperature | -25℃ ~ +60℃ | |||
Cooling mode | Natural cooling | Smart cooling | ||
Altitude | 3000m | |||
Noise level (1m) | ≤25dB | ≤45dB | ≤50dB | |
Installation method | Wall-mounted | |||
Standards | ||||
Grid connection | VDE 0126, EN50549, DIN VDE V 0124-100:2020, VDE-AR-N 4105:2018 | |||
Safety regulation | IEC/EN 62109-1/-2 | |||
EMC | EN 61000-6-1/-2/-3/-4 | |||
Three-phase Residential Energy Storage Inverter EAHI 10-20KTH Datasheet - PDF
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