Three-Phase Solar-Storage Hybrid Inverter

The H3 series hybrid solar inverters come in three power specifications: 8kW, 10kW, and 12kW. They are compatible with both single-phase and three-phase loads, supporting 100% unbalanced loading, and achieving a maximum efficiency of up to 97.9%.

Model	R6KH3	R8KH3	R10KH3	R12KH3	R15KH3
DC Input
Max.PV input power (kW)	9	12	15	18	22.5
Max. PV voltage (V)	1,000
MPPT voltage range (V)	180~850
Full power MPPT voltage range (V)	250~850	330~850	430~850	510~850	620~850
Start-up voltage (V)	125
Max. input current per MPPT (A)	13/13
Max. short-circuit current (A)	16/16	16/16	16/16	16/16	25/25
Number of MPPT rackers	2
MPPT number/ Max. input strings number	1/1
Rated input voltage (V)	700
AC Output
Nominal output power to grid (kVA)	6	8	10	12	15
Max. apparent power to grid (kVA)	6.6	8.8	11	13.2	16.5
Max. apparent power from grid (kVA)	13.2	17.6	22	26.4	33
Max. apparent current from grid (A)	19.1	25.5	31.8	38.2	47.6
Nominal output current to grid (A)	8.7	11.5	14.4	17.3	21.7
Max.output current to grid (A)	9.5	12.7	15.9	19.1	23.8
Nominal grid voltage (V)	380/400，3W+N+PE
Nominal grid frequency (Hz)	50/60
THDi	＜3%
Battery
Max.charging /discharging Power (kW)	6.6	8.8	11	13.2	16.5
Battery voltage range (V)	125~600
Battery working voltage range (V)	150~550
Max.charging /discharging current (A)	50
Rated.charging /discharging current (A)	40
Battery type	Lithium and Lead Acid Battery
EPS output
Nominal output power (kVA)	8	8	10	12	15
Max. apparent power (kVA)	8.8	8.8	11	13.2	16.5
Nominal output current (A)	8.7	11.5	14.4	17.3	21.7
Max.output current (A)	9.5	12.7	15.9	19.1	23.8
Nominal output voltage (V)	400 ,3W+N+PE
Nominal output frequency (Hz)	50/60
THDu	＜2%
Max.efficiency	97.9%	97.9%	98.2%	98.2%	97.6%
Europe efficiency	97.2%	97.2%	97.5%	97.5%	97.8%
MPPT efficiency	99.9%
Max.battery charge/discharge efficiency	97.5%	97.5%	97.5%	97.6%	97.8%
General Data
Ingress protection	IP65
Operating temperature range (℃)	-25~60
Relative humidity	0~100%
Operating altitude (m)	4,000 (>2,000 Derating)
Dimensions W*H*D (mm)	596*566*220
Weight (kg)	32
Self-consumption(W)	＜20
Cooling	Natural
Noise emission (dB)	≤25
EMC	IEC/EN 61000-6-1:2019, IEC/EN 61000-6-2:2019, IEC/EN 61000-6-3:2021, IEN/EN 61000-6-4:2019, IEC/EN 61000-3-2:2019/A1:2021, EN 61000-3-3:2013/A2:2021, IEC/EN 61000-3-11:2019, EN 61000-3-12:2011
On-grid	Europe: EN 50549-1:2019/AC:2019, Poland:EN50549-1:2019/Rfg:2016/NC Rfg:2018/PTPiREE:2021, Germany: VDE-AR-N 4105:2018 /DIN VDE V 0124-100(VDE V 0124-100):2020, South Africa: NRS 097-2-1:2017 Edition 2.1, UK:G98/G99/1-6:2022, Spain:UNE217001:2020 /UNE217002:2020/NTS V2.1:2021-07, IEC61727:2004/IEC62116:2014/IEC61683:1999, Hungary:EN50549-1:2019/RFG:2016/Hungary, Italy CEI 0-21
Safety standard	IEC/EN62109-1:2010, IEC/EN62109-2:201
Display and communication
HMI	LCD; APP
BMS	CAN
EMS/Meter	RS485/RS485
Supported communication interface	WIFI / GPRS

Features:

Safe and Reliable

Successfully passed testing and certification according to IEC/EN 62109-1/-2, IEC/EN 62477-1, IEC/EN 61000-6-1/-6-3, European grid standards (EN50549-1), German grid standards (VDE4105/0124), UK grid standards (G99), and South African standards (NRS097-2-1:2017).

User-friendly and Flexible

Supports seamless integration with diesel generators and allows for full-power discharge. The automatic management of battery charging and discharging enhances flexibility and ease of operation.

Economical and Practical

Supports multiple operating modes for enhanced economic efficiency. In the absence of the grid, it can function as an Uninterruptible Power Supply (UPS) to ensure a stable power supply for critical loads.