SD1-2.5A-21-UL-DC IMO SD1 Torque Vector inverter 0.4Kw, 1Phase, 200v, 2.5Amp

Why Choose the IMO SD1-2.5A-21-UL-DC Variable Speed Drive?

The IMO SD1-2.5A-21-UL-DC is a compact and reliable AC variable speed drive (VFD) designed to deliver precise speed and torque control for three-phase AC induction motors. Part of the advanced IMO SD1 torque vector inverter series, this UL-listed model is engineered for OEM machinery, industrial automation and export applications requiring recognised North American approvals.

Operating from a single-phase 200 to 240 V AC supply, the drive produces a 230 V three-phase output, allowing three-phase motors to be controlled where only a single-phase supply is available. Sensorless vector and V/f control provide smooth acceleration, excellent low-speed torque and accurate speed regulation across a wide variety of industrial applications.

With a rated motor power of 0.4 kW, a 2.5 A output current and an IP20 enclosure, the SD1-2.5A-21-UL-DC is ideal for conveyors, pumps, fans, packaging machinery and compact automation systems requiring dependable motor control and straightforward integration.

Key Advantages

• Compact variable speed drive for industrial motor control.
• 0.4 kW motor power rating for compact machinery.
• Single-phase 200 to 240 V AC input with three-phase motor output.
• 2.5 A rated output current.
• Sensorless vector and V/f motor control.
• UL-listed version suitable for North American and international machinery applications.

Key Features

• IMO SD1 torque vector inverter series.
• 0.4 kW rated output power.
• 2.5 A rated output current.
• 200 to 240 V AC single-phase input supply.
• 230 V three-phase motor output.
• Torque vector and V/f motor control.
• Built-in Modbus RTU / RS485 communication.
• Motor auto-tuning functionality.
• IP20 metal enclosure.
• Panel or DIN rail mounting.

Reliable Motor Control for Compact Machinery

Variable speed drives such as the IMO SD1-2.5A-21-UL-DC regulate motor speed by adjusting output voltage and frequency. This improves process control, reduces mechanical wear and helps lower energy consumption by matching motor speed to application demand.

The SD1 range includes advanced features such as torque vector control, motor auto-tuning, PID control and integrated Modbus RTU communication. These capabilities make it suitable for industrial automation, OEM machinery and compact control panel installations.

Typical Applications

• Small conveyors and material handling equipment.
• Pumps and circulation systems.
• Fans and ventilation equipment.
• Packaging machinery.
• Laboratory and test equipment.
• OEM machinery for international markets.
• Industrial control panels.