Products

SE 3/3.6/5/6KHB-D1/LV-ECO

Family Use Single Phase & LV Battery

Remarks: The range of output voltage and frequency may vary depending on different grid codes.

Specifications are subject to change without advanced notice.

Superior Performance

2 MPPTs with Max. PV Input of 7.8kW
Support high power module with 18A+18A PV input current
Max battery charge/discharge current of 135A
Max. Grid Passthrough Current of 41A

High Reliability

Support 40-60V Lithium or Lead-acid battery
Support generator/smart load/AC coupling
Max. 9 units parallel for on-gird and off-gird operation

Intelligent Maintenance

IP65: Indoor or outdoor installation
Seamless transition to backup mode, for protection against power outages
Compact and lightweight, easy to transport and space-saving

Intelligent Maintenance

Large-sized LCD touch color screen,easy to operate
6 time periods for battery charging/discharging
Compact and lightweight, easy to transport and space-saving

Detailed specifications

Model	SE 3KHB-D1/LV-ECO	SE 3K6HB-D1/LV-ECO	SE 5KHB-D1/LV-ECO	SE 6KHB-D1/LV-ECO
Efficiency
Max. Efficiency (PV to AC)	97.3%
Eur. Efficiency (PV to AC)	96.8%
Max. Efficiency (BAT to AC)	94.3%
Input (PV)
Max. PV Usable Power	7,800W
Max. PV Voltage	500V
Start-up Voltage	90V
MPPT Voltage Range	70V-480V
Max. Input Current	18A/18A
Max. Short Circuit Current	25A/25A
Nos. of MPPT	2
String per MPPT	1/1
Input /Output (BAT)
Battery Type	Lithium-ion/Lead-acid
Nominal Battery Voltage	48V
Battery Voltage Range	40V-60V
Max. Charging/Discharging Current	75A/75A		110A/110A	135A/135A
Max. Charging/Discharging Power	4,000W/4,000W		5,500W/ 5,500W	6,600W/ 6,600W
Input/Output (Grid)
Nominal AC Output Power	3,000W	3,600W	5,000W	6,000W
Max. AC Apparent Power	3,300VA	3,960VA	5,500VA	6,600VA
Rated AC Output Current	13.6A/13.0A/12.5A	16.4A/15.7A/15.0A	22.7A/21.7A/20.8A	27.3A/26.1A/25.0A
Max. AC Output Current	15A	18A	25A	28.7A
Max. Input Power From Grid	9,000W
Max. Grid Passthrough Current	41A
Rated Grid Voltage	220V/230V/240V, L+N+PE
Grid Voltage Range	150V-300V (Adjustable)
Rated Grid Frequency	50Hz/60Hz
AC Frequency Range	45Hz-55Hz/55Hz-65Hz (Adjustable)
Power Factor	> 0.99 @rated power (Adjustable 0.8 LD – 0.8 LG)
THDI	<3% (Rated Power)
Output (Back up)
Nominal Output Power	3,000W	3,600W	5,000W	6,000W
Max. Output Power	3,300VA	3,960VA	5,500VA	6,600VA
Rated AC Output Current	13.6A/13.0A/12.5A	16.4A/15.7A/15.0A	22.7A/21.7A/20.8A	27.3A/26.1A/25.0A
Peak Output Power (1min）	3,600VA	4,320VA	6,000VA	7,200VA
Peak Output Power (10S）	6,000VA	7,200VA	9,300VA	9,300VA
Nominal Output Voltage	220V/230V/240V, L+N+PE
Nominal Output Frequency	50Hz/60Hz
Transfer Time	10ms (Typical)
THDV	<3% @100% R Load
Protection
Protection Category	Class I
PV Switch	Optional
Anti-islanding Protection	Yes
AC Over Current Protection	Yes
PV/AC Over Voltage Protection	DC Type II, AC Type III
AC Short Circuit Protection	Yes
PV Reverse Protection	Yes
Surge Arrester	DC Type III, AC Type III
General
Max. Operation Altitude	4000m (>2000m derating)
Protection Degree	IP65
Operating Temperature Range	-25℃~60℃(>45℃ derating)
Relative Humidity	0~100%
Cooling	Natural Cooling			Smart Fan Cooling
Mounting	Wall bracket
Dimensions (WHD)	367mm421mm215mm
Weight	15.5Kg
HMI & COM
Display	LED+LCD
Communication	RS485/CAN (for BMS), RS485, CAN (for parallel), 1DO, 1DI ,Wi-Fi, LAN (Optional)
Certification
Safety	IEC/EN 62109-1/2
EMC	IEC/EN 61000-6-1/2/3/4
Warranty	Class I

Products

SE 3/3.6/5/6KHB-D1/LV-ECO

Superior Performance

High Reliability

Intelligent Maintenance

Intelligent Maintenance

Detailed specifications

Datasheet

User Manual

Fast Installation guide

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