6Kw-12Kw On-Grid Split Phases Hybrid Inverter

[ Time：2026-04-07 ]

Details

Model	EHD6K	EHD8K	EHD10K	EHD12K
Battery input （DC）
Battery type	Lithium battery
Voltage range	85–480V
Rated voltage	310V
Charging rule	BMS command
Max. charging and discharge current	50A
PV input （DC）
Max. inpu t power	9,000W	12,000W	15,000W	18,000W
Max. input voltage	580V
Start-up voltage	100V
Rated input voltage	360V
Max. input current per MPPT	16A
MPPT voltage range	90–550V
Number of MPPTs	3		4
Number of strings per MPPT	1
Generator input（AC）
Rated input power	6,000VA	8,000VA	10,000VA	12,000VA
Rated input current	25A	33.3A	41.7A	50A
Rated input voltage	L1/L2/N/PE 120/240V
Rated input frequency	50/60Hz
AC output(On-grid )
Max.output apparent power	6,000VA	8,000VA	10,000VA	12,000VA
Rated output current	25A	33.3A	41.7A	50A
Max. input current from grid	50A	66.6A	80A	80A
Rated output voltage	L1/L2/N/PE 120/240V (208V 2/3 phase)
Rated output frequency	50/60Hz
THDi	< 3%
Power factor	≈1 (Adjustable from 0.8 leading to 0.8 lagging)
AC output (Off-grid)
Rated output power	6,000W	8,000W	10,000W	12,000W
Peak power (VA), time (s)	1.5* Rated power, 60s
Overload power (VA), time (s)	1.25* Rated power, 300s
Rated output current	25A	33.3A	41.7A	50A
Rated output voltage	L1/L2/N/PE 120/240V (208V 2/3 phase)
Rated output frequency	50/60Hz
THDu （@Linear loads）	< 3%
Switch time	10ms
Efficiency
Max. Efficiency	97.56%	97.66%	97.72%	97.75%
CEC Efficiency	96.70%	96.90%	96.90%	97.00%
Max. discharging efficiency	97.00%	96.90%	96.90%	97.10%
Protection
Basic protection	PV reverse polarity
	AC output overvoltage
	Anti-islanding PV insulation resistance
	AC output overcurrent
	Grid monitoring
	PV string current monitoring
	AC output short circuit
	Residual current (RCD) detection
AFCI	Optional
DC switch	Integrated
SPD	DC Type II/AC Type III
Rapid shutdown（RSD)	Optional
Environment parameters
Opereating temperature	-30°C to 60°C
Relative humidity	5% to 95%
Altitude	4,000m (> 2,000m Derating)
Ingress protection	3R
Noise emission	< 35dB
Mechanical Parameters
Dimension (L×W×H） (mm)	238 × 513 × 737
Weight (kg)	45
Others
Generator auto start-up	2 Wire start - integrated
Standby losses (W)	< 20
Topology	Non-isolation
Cooling method	Natural
Mounting method	Wall mounted
Communication with BMS	RS485/CAN
Communication with meter	RS485
Communication with protal	WiFi/Bluetooth (External)
Display	LED & APP
Certifications	UL1741；IEEE1547；UL1998；IEEE2030；
	CEC-300；UL1699B；FCC；HECO SRD；CPUC SRD

Details

Product Highlights

High Efficiency: 150% PV oversizing capability; Max. PV input power: 18,000W; 4 MPPTs; Max. PV input voltage: 580VDC; Input current per string: 16A
Smart Power Management: Dedicated interface: For generator connection, smart load management, and on-grid inverter access; UPS-level switching <10ms; Supports 100% unbalanced loads in off-grid mode; Parallel operation: Supports up to 6 pcs; Zero export function; Feed-in power control
Reliable & Safe: Natural cooling; Maintenance-free; Ultra-quiet; NEMA 3R-rated protection; Built-in Type II SPD; Optional function: RSD, AFCI
User-Friendly & Intelligent Monitoring: Optional LCD display; Standard RS485 communication port; WiFi / GPRS (optional)

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