3K/3.6K/5K/6K/8K/10K(21A) Single Phase | Low Voltage

3-10k single-phase hybrid inverter

  • Supports PV input up to 160% of the inverter’s rated DC power, maximising solar utilisation
  • Supports up to 21A PV input current, compatible with future higher-power PV modules
  • 2 Seamless on/off-grid switching in under 10ms, guaranteeing an uninterrupted power supply
  • More battery options, compatible with any battery (between 40V-60V)
  • Supports existing PV grid-tied power connection forexport control and off-grid use
  • Multiple methods of generator connection and auto coptrol, enabling flexible local deployment
  • Support max 6 units in parallel, expanding system capacity
  • Smart Load management, extending backup time for critical loads
  • Customizable battery backup level for uninterrupted power
  • SolisCloud: Smart remote control, Al optimisation, and instant troubleshooting – all in one platform
  • SolisCloud: 7-inch industrial-grade touchscreen, providing alarger, user-friendly interface for local operation
  • Ingress protection IP66, for operation in harshconditions
  • Supports PV-only off-grid operation, reducingupfront costs
Download Datasheet

Technical Specification

Models 3K 3.6K 5K 6K 8K 10K(21A)
Input DC (PV side)
Recommended max. PV array size 6 kW 7.2 kW 10 kW 12 kW 16 kW 20 kW
Max. usable PV input power 4.8 kW 5.76 kW 8 kW 9.6 kW 12.8 kW 16 kW
Max. input voltage 500 V
Rated voltage 330 V
Start-up voltage 90 V
MPPT voltage range 90 - 435 V
Max. input current 16 A / 16 A 32 A / 32 A 42 A / 42 A
Max. short circuit current 20 A / 20 A 40 A / 40 A 48 A / 48 A
MPPT number / Max. input strings number 2 / 2 2 / 4
Battery
Battery type Li-ion / Lead-acid
Battery voltage range 40 - 60 V
Max. charge / discharge power 3 kW 3.6 kW 5 kW 6 kW 8 kW 10 kW
Max. charge / discharge current 70 A 80 A 112 A 135 A 190 A 210 A
Communication CAN / RS485
Output AC (Grid side)
Rated output power 3 kW 3.6 kW 5 kW 6 kW 8 kW 10 kW
Max. apparent output power 3 kVA 3.6 kVA 5 kVA 6 kVA 8 kVA 10 kVA
Operation phase L/N/PE
Rated grid voltage 220 V / 230 V
Rated grid frequency 50 Hz
Rated grid output current 13.7 A / 13.1 A 16.4 A / 15.7 A 22.8 A / 21.8 A 27.3 A / 26.1 A 36.4 A / 34.8 A 45.5 A / 43.5 A
Max. output current 13.7 A / 13.1 A 16.4 A / 15.7 A 22.8 A / 21.8 A 27.3 A / 26.1 A 36.4 A / 34.8 A 45.5 A / 43.5 A
Power factor > 0.99 (0.8 leading - 0.8 lagging)
THDi < 3%
Input AC (Grid side)
Input voltage range 187 - 253 V
Max. input current 21 A 25 A 32 A 40 A 50 A 65 A
Frequency range 45 - 55 Hz / 55 - 65 Hz
Output AC (Back-up)
Rated output power 3 kW 3.6 kW 5 kW 6 kW 8 kW 10 kW
Max. apparent output power 2 times of rated power, 10 s
Back-up switch time < 4 ms
Rated output voltage L/N/PE, 220 V / 230 V
Rated frequency 50 Hz
Rated output current 13.7 A / 13.1 A 16.4 A / 15.7 A 22.8 A / 21.8 A 27.3 A / 26.1 A 36.4 A / 34.8 A 45.5 A / 43.5 A
Max. AC passthrough current 35 A 35 A 40 A 40 A 50 A 65 A
THDv (@linear load) <2%
Efficiency
Max. efficiency 96.2%
EU efficiency 96.1%
BAT charged by PV / AC max. efficiency 95.3% / 93.9%
BAT discharged to AC max. efficiency 93.8%
Protection
Anti-islanding protection Yes
Ground fault monitoring Yes
DC reverse-polarity protection Yes
Integrated AFCI 2.0 Optional
Protection class / Over voltage category I / II (PV and BAT), III (MAINS and BACKUP and GEN)
General Data
Dimensions (W × H × D) 335 × 560 × 253 mm
Weight 23 kg 23.5 kg 23.8 kg
Topology High frequency isolation (for battery)
Operating ambient temperature range -25 ~ +60°C
Relative humidity 0 - 100%
Ingress protection IP66
Noise emission (typical) < 65 dB(A)
Cooling concept Natural cooling Intelligent fan-cooling
Max. operation altitude 3000 m
Features
DC connection MC4 plug (PV port) / Terminal Block (BAT port)
AC connection Terminal Block
Display 7.0" LCD display & Bluetooth + APP
Communication RS485, CAN, Optional: Wi-Fi, GPRS, LAN