Beefy 3 Phase VFD Inverter For CNC Spindle Motors, 30KW To 37KW Output, 0 To 320 Hz Speed Control, Air Cooled IP20 Aluminum Alloy Housing, 380V Input, Industrial Grade Frequency Drive For Indoor Use

High Power 380V CNC Spindle VFD: 30-37 kW, 0-320 Hz
✔️ 30/37 kW VFD for 380V CNC spindles, IP20, air-cooled

These rugged industrial-grade frequency drives control spindle motors, delivering precise 0 to 320 Hz speed control for indoor CNC setups. They’re built to support indoor workshop environments where reliable motor management is needed.

✅ 3 phase motor control for AC380V input and 3-phase output, 0-320 Hz speed control
✅ 30 kW or 37 kW output matched to motor, input 62.0A or 76A, output 60.0A or 75.0A
✅ Aluminum alloy housing, IP20 protection, flame retardant PC, air-cooled
✅ Operating range -10°C to +40°C (14°F to 104°F), 5-95% RH, no condensation
✅ Derating at higher temps and altitudes (40-50°C, >1000 m)
✅ Indoor CNC use: suitable where no direct sunlight, flammable gas, oil mist, or dust

💡 What is a high-power 3 phase VFD for CNC spindles and how does it improve control in indoor machines?

This handy answer explains why it matters for precise speed and torque in CNC spindle runs. - precise 0-320 Hz speed control for spindle motors - supports 30/37 kW matched motors with defined current levels - IP20 aluminum housing with air cooling for indoor use - 3-phase AC380V input/output compatibility for standard CNC setups✝️