imo sd1-18.5a-43 sd1 torque vector inverter 7.5kw, 3phase, 400v, 18.5amp ip20

Why Choose the IMO SD1-18.5A-43 Variable Speed Drive?

The IMO SD1-18.5A-43 is a powerful and versatile AC variable speed drive designed for precise speed and torque control of three-phase motors in industrial automation and machinery applications. As part of the advanced IMO SD1 torque vector inverter series, it delivers excellent motor performance, integrated safety features and straightforward commissioning for OEMs, panel builders and maintenance engineers.

Operating from a three-phase 380 to 460 V AC supply, the SD1-18.5A-43 provides smooth motor control using sensorless vector and V/f control methods. Integrated Safe Torque Off (STO), Modbus RTU / RS485 communication, PID control and an internal EMC filter make it suitable for demanding industrial automation systems.

With a rated output power of 7.5 kW, a 18.5 A output current and an IP20 enclosure, the SD1-18.5A-43 is ideal for conveyors, pumps, fans, compressors, mixers and production machinery where dependable motor control and energy efficiency are essential.

Key Advantages

• Compact variable speed drive for industrial motor control.
• 7.5 kW motor power rating for demanding automation applications.
• Three-phase 380 to 460 V AC input with three-phase motor output.
• 18.5 A rated output current.
• Integrated Safe Torque Off (STO) safety function.
• Built-in Modbus RTU / RS485 communication for automation integration.

Key Features

• IMO SD1 torque vector inverter series.
• 7.5 kW rated output power.
• 18.5 A rated output current.
• 380 to 460 V AC three-phase input supply.
• Sensorless vector and V/f motor control.
• Integrated Safe Torque Off (STO).
• Built-in Modbus RTU / RS485 communication.
• Internal EMC filter.
• Internal brake chopper.
• Compact IP20 panel mounting design.

Reliable Motor Control for Industrial Machinery

Variable speed drives such as the IMO SD1-18.5A-43 regulate motor speed by varying output voltage and frequency, improving process control while reducing mechanical wear and unnecessary energy consumption.

The SD1 series offers advanced functionality including torque vector control, motor auto-tuning, PID control, integrated EMC filtering and Safe Torque Off. These features make it suitable for industrial automation, OEM machinery and demanding process control applications.

Typical Applications

• Industrial conveyors and material handling systems.
• Pumps and booster systems.
• Fans and HVAC equipment.
• Compressors.
• Packaging and production machinery.
• Mixers and processing equipment.
• OEM machinery and industrial automation systems.