Three Phase SE 12/15/20/25/30KHB

SE 12/15/20/25/30KHB



Maximum efficiency of 98.4% and battery efficiency of 98.0%

Maximum 150% PV input power, supporting continuous overload capacity of 110% and unbalanced output of 150%

Maximum battery charge/discharge current of 2*75A

Large MPPT current, compatible with high-power solar panels

Advanced parallel function


Key components from international renowned brands

IP66 protection rating, ensuring adaptability to complex outdoor environment

Multiple built-in protections, with optional AFCI


Quick commission via mobile app, 24/7 remote monitoring, configuration and upgrade

Advanced energy management mechanism, with multiple built-in working modes and flexible customized settings

Model SE 12KHB-D3 SE 15KHB-D3 SE 20KHB-D3 SE 25KHB-T3 SE 30KHB-T3
Max. Efficiency (PV to AC) 98.2% 98.4%
Eur. Efficiency (PV to AC) 97.9%
Max. Efficiency (BAT to AC) 98.0%
Input (PV)
Max. PV Input Power 18,000W 22,500W 30,000W 37,500W 45,000W
Max. PV Voltage 1,000V
Start-up Voltage 150V
MPPT Operating Voltage Range 160V-950V
Max. Input Current per MPPT 32A/32A 32A/32A/32A
Max. Short Circuit Current per MPPT 40A/40A 40A/40A/40A
String per MPPT 2/2 2/2/2
Nos. of MPPT 2 3
Input /Output (BAT)
Battery Type Lithium-ion/Lead-acid
Battery Voltage Range at Rated Power 230V-800V 285V-800V 380V-800V 190V-800V 230V-800V
Battery Voltage Range 120V-800V
Max. Charge/Discharge Current 60A/60A 2*75A/2*75A
Max. Charge/Discharge Power 18,000W/14,400W 22,500W/18,000W 30,000W/24,000W 37,500W/30,000W 45,000W/36,000W
Output (Grid)
Nominal AC Output Power 12,000W 15,000W 20,000W 25,000W 30,000W
Max. AC Output Apparent Power 13,200VA 16,500 VA 22,000 VA 27,500 VA 33,000 VA
Max. AC Output Power (PF=1) 13,200W 16,500W 22,000W 27,500W 33,000W
Max. AC Output Current 3*20A 3*25A 3*33.3A 3*41.7A 3*50A
Max. Single Phase power 10,000 VA 10,000 VA 10,000 VA 11,000 VA 11,000 VA
Max. Input Power 36,000 VA 40,000 VA 45,000 VA
Max. Continuous AC Pass Through 63A 75A
Nominal Grid Voltage 380V/400V/415V, 3W+N+PE
Grid Voltage Range 277V-520V (Adjustable)
Nominal Grid Frequency 50Hz/60Hz
Grid 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 12,000W 15,000W 20,000W 25,000W 30,000W
Nominal Output Current 3*18.2A 3*22.7A 3*30.3A 3*37.9A 3*45.5A
Peak Output Apparent Power (5min) 14,400VA 18,000VA 24,000VA 30,000VA 36,000VA
Peak Output Apparent Power (10s) 18,000VA 22,500VA 30,000VA 37,500VA 45,000VA
Nominal Output Voltage 380V/400V/415V, 3W+N+PE
Nominal Output Frequency 50Hz/60Hz
Transfer Time <10ms (typical)
THDV <3% @100% R Load
Protection Category Class I
DC Switch Yes
Anti-islanding Protection Yes
AC Overcurrent Protection Yes
DC/AC Overvoltage Protection DC Type II, AC Type III
AC Short Circuit Protection Yes
DC Reverse Protection Yes
Surge Arrester DC Type II, AC Type II
Insulation Resistance Detection Yes
Leakage Current Protection Yes
AFCI Optional
Max. Operation Altitude 4000m (>2000m derating)
Ingress Protection Degree IP66
Operating Temperature Range -25℃~60℃ (>45℃ derating)
Relative Humidity 0~100%
Cooling Method Natural Cooling Smart Fan Cooling
Mounting Wall bracket
Dimensions (W*H*D) 660mm*596mm*235mm
Weight 45Kg 55Kg
PV Connection Way MC4/H4
Display Bluetooth & APP + LED, LCD (optional)
Communication RS485/CAN (for BMS), RS485, DRM/RS485 (for Meter), 3*DO, 2*DI, Optional: Wi-Fi/LAN,
Safety IEC 62109-1&2
EMC IEC/EN 61000
Grid VDE 4105, EN 50549-1, CEI 0-21, NRS 097-2-1, RD 1699/661/647/413,

UNE 217002, AS 4777.2, C10/11, IEC 61727/62116

Warranty 5 Years