Heavy Duty 4KW 380V 12A Variable Frequency Drive Inverter VFD Speed Controller For 3 Phase Motors With Wide Speed Range, Anti Trip Protection, Reliable Performance, Industrial Grade Motor Controller

Heavy Duty 4kW 380V 3-Phase VFD for Industrial Motors
✔️ 4kW, 380V AC three-phase input, 12A rated current, 1.5kg

Industrial-grade VFD that converts fixed input to variable output to control motor speed and torque. It's ideal for use on 3-phase motors in conveyors, pumps, and machine tools in manufacturing environments.

✅ Model: AT3 to 4000X
✅ Power Source: Three phase
✅ Rated Voltage: 380V AC
✅ Suitable Motor Power: 4kW
✅ Output Frequency: 400Hz
✅ Rated Current: 12A
✅ Weight: 1.5kg (approx.)
✅ Built-in filter
✅ Note: When adjusting parameter, the VFD must stop working to save settings

💡 What is a three-phase VFD used for in industrial motor control?

This handy device lets you tailor motor speed and torque for precise processes.

• Controls motor speed and torque by varying voltage and frequency for smooth operation
• Supports PWM output and V/F closed-loop control for stable performance
• Includes anti-trip protection and dust-tolerant design for rough environments

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