Sunrainbow Technology-Product Center

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Product Classification

F Series Multifunctional Vector Inverter [0.75 kw-2.2kw]

The inverter has a wide power coverage, with single-phase 220V adapted to 0.75 - 2.2KW and three-phase 380V adapted to 0.75 - 630KW. Feature-rich, photovoltaic water pump scene built-in MPPT system, intelligent pursuit of the maximum power point; water supply scene with multi-pump online and other practical functions. Flexible control, accurate open-loop torque control, support for online switching of torque and speed, 7 external input terminals, 15 multi-stage speeds, etc. to adapt to various r

2025-07-07
F Series Multifunctional Vector Inverter [3.7 kw-11kw]

The inverter has a wide power coverage, with single-phase 220V adapted to 0.75 - 2.2KW and three-phase 380V adapted to 0.75 - 630KW. Feature-rich, photovoltaic water pump scene built-in MPPT system, intelligent pursuit of the maximum power point; water supply scene with multi-pump online and other practical functions. Flexible control, accurate open-loop torque control, support for online switching of torque and speed, 7 external input terminals, 15 multi-stage speeds, etc. to adapt to various r

2025-07-09
B Series High Performance Current Vector Inverter [0.75 kw-2.2kw]

The inverter input is adapted to three-phase 380V/50 - 60Hz and single-phase 220V/50 - 60Hz, with wide voltage fluctuation range. Flexible output control, covering a variety of frequency modes and control methods, strong overload capacity, different models adapt to a variety of conditions. Rich control features, accurate frequency setting resolution, multiple V/F control modes, sensorless vector control is both efficient and intelligent, can automatically adapt motor parameters, suppress current

2025-07-07
B Series High Performance Current Vector Inverter [3.7 kw-5.5kw]

The inverter input is adapted to three-phase 380V/50 - 60Hz and single-phase 220V/50 - 60Hz, with wide voltage fluctuation range. Flexible output control, covering a variety of frequency modes and control methods, strong overload capacity, different models adapt to a variety of conditions. Rich control features, accurate frequency setting resolution, multiple V/F control modes, sensorless vector control is both efficient and intelligent, can automatically adapt motor parameters, suppress current

2025-07-09
B Series High Performance Current Vector Inverter [7.5 kw-11kw]

The inverter input is adapted to three-phase 380V/50 - 60Hz and single-phase 220V/50 - 60Hz, with wide voltage fluctuation range. Flexible output control, covering a variety of frequency modes and control methods, strong overload capacity, different models adapt to a variety of conditions. Rich control features, accurate frequency setting resolution, multiple V/F control modes, sensorless vector control is both efficient and intelligent, can automatically adapt motor parameters, suppress current

2025-07-09
V5 Universal [0.75 kw-2.2kw]

v5 series transformer, this inverter is adapted to wide voltage input (200-240V single/three-phase, 380-480V three-phase), precise control (0-300Hz frequency adjustable, resolution 0.1Hz), speed regulation range up to 1:50. Support 16 speed, 4 groups of acceleration and deceleration time and swing frequency, fixed length control, built-in PID and simple PLC, easy to achieve constant pressure and constant temperature and other closed-loop control. With comprehensive protection function, compatibl

2025-06-29