Product Description

DELTA VFD004M21A

The Delta VFD004M21A is a high-performance, compact AC motor drive from the VFD-M series. Designed for micro-drive applications, it offers precise speed and torque control through its sensorless vector control capability. This model is ideal for small to medium horsepower tasks, providing energy savings and optimized motor performance. Key features include a built-in PLC for simple sequential control, an integrated EMI filter to reduce electromagnetic interference, and PID feedback control for stable process automation. Its compact design allows for easy installation in space-constrained environments, making it a versatile solution for applications like pumps, fans, conveyors, and packaging machinery.

Technical Specifications:

  • Model: VFD004M21A

  • Applicable Motor Output: 0.4 kW / 0.5 HP

  • Input Power: Single-Phase, 200-240V AC, 50/60Hz

  • Output: Three-Phase, 200-240V AC

  • Output Frequency Range: 0.1 ~ 400 Hz

  • Control Mode: V/F Control, Sensorless Vector Control

DELTA VFD004M21A Description

DELTA VFD004M21A

Buy the Delta VFD004M21A, a compact 0.4kW (0.5HP) AC motor drive. This single-phase 230V inverter provides precise sensorless vector control and includes a built-in PLC and EMI filter for versatile industrial applications.