SUNWAY 3-12KW Three Phase AC Coupled Inverter Plus Series

SUNWAY 3-12KW Three Phase AC Coupled Inverter Plus Series

Category Solar Related Products

Support for Time-of-use Optimization
Configurable Operation Modes
AFCl (Optional) & Rapid Shutdown Ready
Build in Anti-feed-in Function
100% unbalanced output, each phase;

200% unbalanced output, each phase (Below 10kW)

Smart Monitoring & Remote Firmware Upgrade

Sunway AC coupled inverter (3-12kW) is suitable for three-phase systems. It can be fitted alongside with string inverter, enabling you to upgrade to solar battery storage system without changing your current installation.

Dimensions (W x H x D, mm)	370 x 497 x 192
Topology	Tranformerless
Cooling	Intelligent Fan
Relative Humidity	0 - 100 %
Operating Temperature Range (℃）	- 25 to 60°C
Operating Altitude (m)	< 4000
Noise Emission (dB)	< 40
Standby Consumption (W)	< 5
Mounting	Wall Bracket
Weight	20.8kg

Technical Data	SW3KHP3EU3	SW4KHP3EU3	SW5KHP3EU3	SW6KHP3EU3	SW8KHP3EU3	SW10KHP3EU3	SW12KHP3EU3
Battery Port
Battery Nominal Voltage (V)	100	100	100	150	200	250	300
Battery Voltage Range (V)	80-600					120-650	120-650
Max. Charge/Discharge Current (A)	50
Max. Charge/Discharge Power (kW)	3/3.3	4/4.4	5/5.5	6/6.6	8/8.8	10/11	12/13.2
Charging Curve	3 Stages
Compatible Battery Type	Li-ion / Sodium-ion battery
AC Grid
Nominal AC Output Power (kW)	3	4	5	6	8	10	12
Max. AC Input/Output Power (kVA)	4.5/3	6/4	7.5/5	9/6	12/8	15/10	18/12
Max. AC Output Current (A)	5.3	7	8.5	10.5	13.5	17	21.5
Nominal AC Voltage (V)	230/400
Nominal AC Frenquency (Hz)	50/60
Power Factor	1(-0.8-0.8)
Current THD(%)	<3%
AC Load Output (Back-up)
Nominal Output Power (VA)	3000	4000	5000	6000	8000	10000	12000
Nominal Output Voltage (V)	230/400
Nominal Output Frequency (Hz)	50/60
Nominal Output Current (A)	4.4	5.8	7.3	8.7	11.6	14.5	17.4
Peak Output Power	3300VA, 60s	4400VA, 60s	5500VA, 60s	6600VA, 60s	8800VA,60s	11000VA,60s	13200VA,60s
THDV (with linear load)	<3%
Switching Time (ms)	<10

Retrofitting Storage Solution on Existing Solar System:

Adding battery storage to an existing solar system enables homeowners to store their solar PV generated electricity instead of export it to the grid. More savings on your electricity bill.