Product Overview:
The Allen-Bradley 1426-DM is a critical component within the robust PowerFlex 7000 series of medium voltage AC drives, engineered to deliver unparalleled performance and reliability in demanding industrial environments. This sophisticated drive module is designed to precisely control the speed and torque of large motors, optimizing operational efficiency and reducing energy consumption across a wide array of heavy-duty applications. As a core element of the PowerFlex 7000 system, the 1426-DM facilitates advanced motor control, offering superior diagnostics and seamless integration capabilities. Its modular design ensures ease of maintenance and scalability, making it an ideal solution for industries requiring continuous, high-power motor operation with minimal downtime. The 1426-DM embodies Rockwell Automation's commitment to delivering cutting-edge industrial automation solutions that enhance productivity and extend equipment lifespan.

 
Technical Specifications:

Part Number: 1426-DM
Alternative Part Number: 1426DM
Product Series: Allen-Bradley PowerFlex 7000 Medium Voltage AC Drive
Component Type: Drive Module (Power Module)
Voltage Class: Designed for integration into PowerFlex 7000 systems operating at medium voltages (e.g., 2.4kV, 3.3kV, 4.16kV, 6.6kV, 11kV)
Control Method: Sensorless Vector Control, Flux Vector Control
Cooling: Air-cooled (typically integrated into the drive's cooling system)
Operating Temperature: 0 to 50 degrees Celsius (32 to 122 degrees Fahrenheit)
Storage Temperature: -40 to 70 degrees Celsius (-40 to 158 degrees Fahrenheit)
Relative Humidity: 0 to 95% non-condensing
Weight: Approximately 75 lbs (34 kg)
Certifications: UL, cUL, CE (as part of the complete PowerFlex 7000 system)
Compatibility: Fully compatible with PowerFlex 7000 series frames and control modules