Description
The EG4 12kW hybrid inverter charger is a plug and play install and high performing 12,000 watt (12kW) output, 50A at 240Vac, continuous power system for grid-tied or stand-alone solar power generation. The EG4 18KPV-12LV is perfect for homes, light commercial or backup power systems. The single unit operates as a power inverter, battery charger, connection unit, and system monitor that will minimize utility grid dependence and optimize the balance between battery storage and renewable energy sources. This EG4 hybrid inverter eliminates the need for charge controllers or transformers to create a convenient, independent, all-purpose power system. The inverter is capable of 200A AC Bypass for use with solar, battery and generator power, and can can be connected to up to 21,000 DC watts of solar panels. The user-friendly interface with an LCD display offers user-configurable and easy-accessible button operation, including battery charging current, AC/Solar charger priority, and acceptable input voltage based on different applications. Backed by a 10 year product warranty.
FEATURES
- 18,000 Watt DC PV input
- 12,000 Watt continuous AC output at 240Vac
- 200 Amp AC Bypass for use with solar, battery and generator
- Stackable - Parallel multiple units together
- Closed loop communication with EG4 batteries
- Overload, short circuit & over temperature protection
- Line balancing
- Fully outdoor rated (Avoid direct sunlight)
- Approved for UL 1741SB Rule 21, Hawaii Rule 14H, California Rule 21 Phase I, II, III
Parts / Specifications
Manufacturer: |
EG4 Electronics |
Model: |
EG4-18KPV-12LV |
Solar AC Input Data: |
SOLAR AC INPUT DATA |
Nominal AC Voltage: |
240 / 208VAC |
Frequency: |
50/60Hz |
Max. Continuous AC Current: |
50A |
Solar AC Grid Output Data: |
SOLAR AC GRID OUTPUT DATA |
Max. Continuous Output Current: |
50A |
AC Bypass (Grid): |
200A |
Rated Voltage: |
240VAC |
Nominal Power Output (W): |
@240V 12kW/@208V 10.4kW |
Phase Shift: |
0.99 at full load |
Reactive Power Adjust Range: |
(-0.8) – (+0.8) leading adjustable |
Sync Inrush Current: |
35A |
Backup/UPS AC Output Data: |
BACKUP/UPS AC OUTPUT DATA |
Rated Output Current (240V/208V): |
50A |
AC Bypass (Generator): |
90A |
DC Input Voltage Range: |
100V-600V (550V Max Recommended) |
Nominal DC Input Voltage: |
360V |
Full Power MPPT Voltage Range: |
230V-500V |
Max. DC Input Current: |
25A/15A/15A |
Number of MPPT: |
3(2/1/1) |
OUTPUT/INPUT AC (Grid): |
AC POWER |
Nominal Output Voltage: |
120/240 VAC, 120/208 VAC |
Nominal AC Frequency: |
50Hz/60Hz |
Nominal Output Current: |
50A @ 240V |
Rated Output Power (W): |
@240VAC 12kW/@208VAC 10.4kW |
Max Cont. Line Wattage: |
8kW per 120V |
Peak Power (W): |
With PV: 14.7kW (10 min), 15.5kW (5 min) Without PV: 13.5kW (10 min) |
Switching Time: |
<20 ms |
Battery Parameters: |
BATTERY PARAMETERS |
Compatible Battery Type: |
Lead-acid battery/Lithium battery |
Nominal Battery Voltage: |
48V |
Battery Voltage Range: |
40V-60V |
Maximum Charging/Discharging Current: |
250A |
Battery Nominal Voltage: |
48 VDC |
Battery Voltage Range: |
40-60 VDC |
MPPT Efficiency: |
99.9% |
Max. Efficiency: |
97.5% |
Battery Charging Efficiency: |
95% |
Integrated Disconnect: |
DC switch |
Anti-islanding Protection: |
YES |
DC Switch: |
YES |
SPD Protection: |
YES |
AFCI: |
YES |
Rapid Shut Down (RSD): |
YES |
General Data: |
GENERAL DATA |
Dimensions: |
34.2 x 20.5 x 11.2 in (870 x 520 x 285 mm) |
Weight: |
121.25 lbs (55 kg), 132.28 lbs (60kg) with the packaging |
Display: |
Color Touch LCD |
Cooling: |
Fan |
Communication: |
RS485/Wi-Fi/CAN |
Warranty: |
10 year standard warranty |
Certifications: |
UL1741SB Rule 21, Rapid Shut Down (RSD) NEC 2020:690.12, IEEE 1547.1:2020; IEEE 1547:2018, Hawaii Rule 14H, California Rule 21 Phase I, II, III |
EG4 inverter datasheet
