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imo sd1-75a-43 sd1 torque vector inverter 37kw, 3phase, 400v, 75amp ip20
IMO SD1-75A-43 variable frequency drive featuring 37 kW output, 380-460 V three-phase input, 75 A output, Safe Torque Off, Modbus RTU communication and IP20 protection for industrial motor control.
£2,838.84
Why Choose the IMO SD1-75A-43 Variable Speed Drive?
The IMO SD1-75A-43 is a high-performance AC variable frequency drive (VFD) engineered for precise speed and torque control of three-phase motors in demanding industrial machinery and automation systems. As part of the advanced IMO SD1 torque vector inverter series, it is designed for machine builders, panel manufacturers and industrial automation engineers seeking dependable motor control with advanced functionality.
The SD1 series combines advanced sensorless vector control with integrated communication, motor auto-tuning, braking functionality and comprehensive protection features to deliver reliable performance across a wide range of industrial applications. Its intuitive commissioning and robust design help minimise installation time while improving operational efficiency.
With a rated output power of 37 kW, a three-phase 380-460 V AC supply and a 75 A rated output current, the SD1-75A-43 is ideal for heavy-duty conveyors, pumps, fans, compressors, mixers and production machinery. Its IP20 panel-mounted enclosure enables straightforward installation inside industrial control panels.
Key Advantages
- High-performance variable frequency drive designed for industrial machinery.
- 37 kW motor power rating for demanding automation equipment.
- Three-phase 380-460 V AC input compatible with industrial power systems.
- 75 A rated output current for reliable motor operation.
- Integrated Safe Torque Off (STO) safety function.
- Built-in Modbus RTU / RS485 communication.
- Integrated EMC filter and braking functionality.
- Up to 150% starting torque for demanding applications.
Key Features
- IMO SD1 torque vector inverter series.
- 37 kW rated output power.
- 75 A rated output current.
- Three-phase 380-460 V AC input supply.
- Three-phase AC motor output.
- Sensorless vector and V/F motor control modes.
- Integrated Safe Torque Off (STO).
- Built-in Modbus RTU / RS485 communication.
- Integrated C3 EMC filter.
- Built-in braking transistor.
- IP20 panel-mounted enclosure.
Reliable Motor Control for Industrial Machinery
Variable frequency drives such as the IMO SD1-75A-43 regulate motor speed by adjusting output frequency and voltage. This enables smoother acceleration and deceleration, improved process control and reduced mechanical stress on driven equipment while helping optimise energy consumption.
The SD1 series incorporates features typically found in higher specification drive systems, including torque vector control, motor auto-tuning, integrated communications and advanced safety functions. These capabilities make it a versatile solution for modern industrial automation environments.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps and pressure control systems.
- Fans, blowers and ventilation equipment.
- Mixers and processing machinery.
- Compressors and heavy-duty plant equipment.
- Packaging and production machinery.
- OEM automation systems and machine building.
- General three-phase motor speed control.
Technical Specifications
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| Power | 37 kW | |
|---|---|---|
| Current | 75 A | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Series | SD1 Variable Speed Drives | |
| Product type | AC variable frequency drive | |
| Rated output power | 37 kW | |
| Rated output current | 75 A | |
| Motor rating | 50 HP | |
| Input voltage | 380-460 V AC | |
| Input phases | Three-phase | |
| Output phases | Three-phase | |
| Frequency range | 0-590 Hz | |
| Protection rating | IP20 | |
| Control method | Sensorless vector / V/F control | |
| Safety function | Safe Torque Off (STO) | |
| Overload capacity | 150% for 60 seconds | |
| Mounting type | Panel mounting | |
| Frame size | Size 6 | |
| Dimensions (H × W × D) | approx. 400 × 250 × 202 mm | |
| Weight | approx. 15.5 kg |
Frequently Asked Questions
What is the IMO SD1-75A-43 used for?
The SD1-75A-43 controls the speed and torque of three-phase AC motors used in industrial automation and heavy-duty machinery.
What motor power is supported by this drive?
The drive supports motors with a rated output power of approximately 37 kW.
What supply voltage does the drive require?
The SD1-75A-43 operates from a three-phase 380-460 V AC supply.
What communication protocols are supported?
The drive includes integrated Modbus RTU / RS485 communication for straightforward integration into industrial automation systems.
What safety features are included?
The drive includes an integrated Safe Torque Off (STO) function to support safe machine operation.
Trusted by Industrial Automation Professionals
IMO SD1 variable speed drives are trusted by machine builders and automation engineers worldwide for delivering reliable motor control, advanced functionality and excellent value across a wide range of industrial applications.
