Advanced inverter solutions in the industry.

Split Phase Pure Sine Wave Solar Inverter
SPI Series

  • Model: SPI-8K-U/SPI-10K-U
  • Dual MPPT with up to 99.9% efficiency;
  • Up to 22A PV input current perfect for high-power modules;
  • SPWM technology ensure high quality pure sine wave AC power output;
  • Up to 10KW of load power to meet the needs of most households;
  • Exclusive lithium battery BMS dual activation function, which can be triggered by mains or PV;
  • Support split-phase and single-phase pure sine wave output;
  • Support four different voltage levels of 100Vac, 105Vac, 110Vac, and 120Vac per phase;
  • Time-slot charging and discharging setting function to save electricity bills;
  • Support a variety of battery types, with a maximum charging current of 200A;
  • Power saving mode to reduce no-load loss;
  • LCD screen with dynamic flow diagram design to check system data and operation status;
  • Complete short circuit protection, over current protection, over-voltage and under-voltage protection, overload protection, etc.

SPI series is a solar hybrid inverter integrating solar energy storage, mains charging energy storage, and AC sine wave output. It adopts DSP control and state-of-art control algorithm, ensuring high response speed, high reliability, and high industrialization standards.

SPI series
SPI series

With dual MPPT, the efficiency is up to 99.9%. A maximum PV input current of 22A is perfect for high power modules.

This SPI inverter has 4 charging modes: Solar Only, Mains Priority, Solar Priority, and Mains & Solar Charging. And there are 2 output modes, Inverter and Mains Power, to give you seamless power supply. With time-slot charging and discharging setting function, this inverter can help to save on your electricity bills.

SPI series
Model HV19250 HV192100 HV24050 HV240100 HV38450 HV384100 HV48050 HV480100
Nominal Voltage 192V 192V 240V 240V 384V 384V 480V 480V
Nominal Capacity 50Ah 100Ah 50Ah 100Ah 50Ah 100Ah 50Ah 100Ah
Energy 9.6kWh 19.2kWh 12kWh 24kWh 19.2kWh 38.4kWh 24kWh 48kWh
Charge Cut-off Voltage 218V 218V 200V 200V 435V 435V 545V 545V
Discharge Cut-off Voltage 160V 160V 270V 270V 320V 320V 400V 400V
Recommended Charge Current 25A 50A 25A 50A 25A 50A 25A 50A
Max. Charge Current 50A 100A 50A 100A 50A 100A 50A 100A
Max. Constant Discharge Current 50A 100A 50A 100A 50A 100A 50A 100A
Peak Current 100A 200A 100A 200A 100A 200A 100A 200A
Communication RS485/CAN RS485/CAN RS485/CAN RS485/CAN RS485/CAN RS485/CAN RS485/CAN RS485/CAN
Dimension (L*W*H) mm 460*330*480 600*600*1600 460*330*640 1530*600*600 460*330*780 600*600*1600 600*600*1600 1200*600*1600
Weight 100kg 190kg 170kg 260kg 280kg 500kg 350kg 600kg
Charge Temperature 0~50 °C 0~50 °C 0~50 °C 0~50 °C 0~50 °C 0~50 °C 0~50 °C 0~50 °C
Discharge Temperature -15~ 60°C -15~ 60°C -15~ 60°C -15~ 60°C -15~ 60°C -15~ 60°C -15~ 60°C -15~ 60°C

Technical Parameters

Model SPI-8K-U SPI-10K-U
Rated Output Power 8000W 10000W
Max.Peak Power 16000W 20000W
Rated Output Voltage 120/240Vac(L1/L2/N/PE split phase)
Load Capacity of Motors 5HP 6HP
Rated AC Frequency 50/60Hz
Waveform Pure Sine Wave
Switch Time 10ms(typical)
Parallel Capacity /
Rated Battery Voltage 48Vdc
Voltage Range 40~60Vdc
Max.MPPT Charging Current 200A
Max.Mains/Generator Charging 100A 120A
Max.Hybrid Charging Current 180A 200A
Num. of MPPT Trackers 2
Max.PV Array Power 11000W
Max.Input Current 22/22A
Max.Voltage of Open Circuit 500Vdc
MPPT Voltage Range 125~425Vdc
Input Voltage Range 90~140Vac
Frequency Range 50/60Hz
Bypass Overload Current 63A
MPPT Tracking Efficiency 99.90%
Max. Battery Inverter Efficiency 92%
Dimensions 620*435*130mm (2*1.4*0.4ft)
Weight 20kg (44lb) 21kg (46.3lb)
Protection Degree IP20,Indoor Only
Operating Temperature Range -10~55℃,>45℃ derated
Humidity -25°C ~ 60°C
Cooling Method Internal Fan
Warranty 2 Years
Embedded Interfaces RS485/CAN/USB/ Dry contact
External Modules(Optional) Wi-Fi / GPRS
Safety IEC62109-1, IEC62109-2,UL1741
RoHs Yes
EMC EN61000-6-1, EN61000-6-3, FCC 15 class B

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