YASKAWA CIMR-H5D4055 VERISPEED 676H5 INVERTER CIMRH5D4055

Description:

The Yaskawa CIMR-H5D4055 Varispeed 676H5 AC Drive is used in DC bus inverter systems to convert DC input into controlled AC output for precise motor speed and torque regulation. Commonly installed in multi-drive systems, conveyors, and heavy-duty industrial machinery requiring coordinated motor control. Maintenance teams and system integrators use this part for replacement, retrofit, and maintaining performance in legacy high-voltage inverter systems.

Applications:

The Yaskawa CIMR-H5D4055 drive is used in industrial environments where centralized DC bus systems and synchronized multi-motor operation are required. It is widely applied in material handling systems, rolling mills, process lines, and large automation systems where multiple drives share a DC supply for efficient energy distribution and coordinated control. These inverter systems are designed to improve system efficiency and ensure stable operation across high-load industrial processes.

Technical Specifications:

• Manufacturer: Yaskawa Electric Corporation
• Model Number: CIMR-H5D4055
• Series: Varispeed 676H5
• Product Type: DC Bus Inverter / Variable Frequency Drive
• Input Voltage: 540–660 VDC (typical for H5 series architecture)
• Output Voltage: 0–380 VAC, 3-phase
• Output Current: High-current industrial class (≈100A+ typical for this frame size)
• Control Method: PWM inverter with V/f and vector control capability
• System Type: Multi-drive DC bus architecture
• Motor Compatibility: AC 3-phase induction motors
• Mounting: Panel-mounted industrial drive
• Weight: ~186 lbs (heavy industrial frame)
• Application Type: High-power coordinated motor speed and torque control

Common Replacements:

• Yaskawa CIMR-G7A4055
• Yaskawa CIMR-AU4A0055FAA
• Yaskawa CIMR-AC4A0055FAA