CIMR-VC4A0038FAA Yaskawa Inverter V1000, 400 V, VT: 38 A / 18,5 kW, CT: 31 A / 15 kW, NEMA 1

Why Choose the Yaskawa CIMR-VC4A0038FAA V1000 AC Drive?

The Yaskawa CIMR-VC4A0038FAA is a high-performance AC variable frequency drive (VFD) from the trusted Yaskawa V1000 series, designed for precise motor speed control in industrial automation and machinery applications. Combining advanced vector control technology with a compact footprint, it provides reliable performance, energy efficiency and flexible motor control across a wide range of industrial systems.

The V1000 series supports open-loop vector control, V/f control and permanent magnet motor operation without feedback, allowing the drive to operate induction and PM motors efficiently. Its compact design helps reduce control panel space requirements while maintaining excellent speed regulation and dependable operation.

With a normal duty rating of 18.5 kW / 38 A, a heavy duty rating of 15 kW / 31 A and a three-phase 380–480 V AC supply, the CIMR-VC4A0038FAA is ideal for demanding industrial motor control systems requiring robust performance, integrated safety functions and efficient operation.

Key Advantages

• Compact Yaskawa V1000 variable frequency drive for industrial motor control.
• 18.5 kW normal duty rating and 15 kW heavy duty rating.
• Three-phase 380–480 V AC input for industrial power systems.
• 38 A normal duty output current and 31 A heavy duty output current.
• Supports induction motors and permanent magnet motors.
• Integrated Safe Torque Off functionality and built-in braking transistor.

Key Features

• Yaskawa V1000 compact AC drive series.
• 18.5 kW normal duty rated output power.
• 15 kW heavy duty rated output power.
• Three-phase 380–480 V AC input supply.
• Open-loop vector, V/f and PM open-loop vector control.
• Suitable for induction motors and permanent magnet motors.
• Safe Torque Off (STO) safety input.
• Built-in MEMOBUS/Modbus RS-485 communication.
• Built-in braking transistor.
• Compact IP20 / NEMA 1 panel-mounted design.

Technical Specifications

• Manufacturer: Yaskawa
• Series: V1000
• Model: CIMR-VC4A0038FAA
• Product type: AC variable frequency drive
• Normal duty rated output power: 18.5 kW
• Heavy duty rated output power: 15 kW
• Normal duty rated output current: 38 A
• Heavy duty rated output current: 31 A
• Input voltage: 380–480 V AC (+10% / -15%)
• Input phases: 3-phase
• Output phases: 3-phase
• Maximum output frequency: 400 Hz
• Protection rating: IP20 / NEMA 1
• Mounting type: Panel / cabinet mounting
• Motor control: Open-loop vector, V/f and PM open-loop vector control
• Communication: RS-422 / RS-485 MEMOBUS/Modbus
• Supported motor types: Induction motors and permanent magnet motors
• Safety function: Safe Torque Off (STO), SIL2 / PL d
• Brake transistor: Built-in
• Cooling method: Fan cooled
• Application: General-purpose industrial motor control

Advanced Motor Control for Industrial Applications

Variable frequency drives such as the Yaskawa CIMR-VC4A0038FAA regulate motor speed by adjusting output voltage and frequency. This improves process control, reduces mechanical wear and helps optimise energy efficiency across industrial machinery and automation systems.

The V1000 platform is recognised for combining compact dimensions with advanced motor control technology. Open-loop vector control provides strong low-speed torque performance, while integrated communications and safety functions simplify machine integration and panel design.

Typical Applications

• Industrial conveyors and material handling systems.
• Pumps, fans and ventilation equipment.
• Packaging and processing machinery.
• Machine tools and automation equipment.
• OEM control panels and machine cabinets.
• General-purpose industrial motor speed control.

Trusted by Industrial Engineers Worldwide

Yaskawa V1000 drives are used by machine builders, panel builders and industrial engineers to deliver compact, reliable and efficient motor control across automation systems.