Beefed Up 5.5KW 7.5HP 220 Volt Variable Frequency Drive Inverter With 0 To 400Hz Output 1 Or 3 Phase Input 36A Vector Control For CNC Motor Speed Control And Spindle
✔️ 5.5kW VFD, 220V in/out, 25A in, 36A out, 0-400Hz
This 5.5KW, 220V variable frequency drive is designed to control CNC motors and spindles, providing precise speed control and torque. It supports single- or three-phase input and three-phase output, with vector control and multiple protections for reliable operation in machine tools and automation setups.
✅ Power: 5.5KW
✅ Input: AC 220V (180-250V)
✅ Output: 220V three-phase
✅ Input current: 25A; Output current: 36A
✅ Input frequency: 40-60Hz; Output frequency: 0-400Hz
✅ Input phase: single- or three-phase; Output phase: three-phase
✅ Intuitive display and remote control interface
✅ Protections: overload, fuse, overvoltage (DC > 400), undervoltage (DC < 200), restart, stall, short, overheat
✅ Noise: low EMI due to PWM control
💡 What is a CNC spindle speed control VFD used for?
Designed to manage motor speed and torque in CNC tooling.
- Precise speed control across a wide 0-400Hz range
- Supports single- or three-phase input with three-phase output
- Vector control improves low-speed torque and response
- Built-in protections guard against overload, short, and overheating