AC Motor Controllers and Drives

AC Drives suit single-axis applications.
AC Motor Controllers and Drives

AC Drives suit single-axis applications.

Featuring modular concept that separates power and intelligence, Sinamics S120 Drives include Easy Positioning functionality, allowing them to handle positioning tasks found in automatic assembly machines and material handling systems. Units come in single-phase/230 V from 0.25-1 hp and 3-phase/460 V from 0.5-400 hp. Safe Off and Safe Brake protect operators and machinery from injury or damage,...

Read More »
AC Motor Controllers and Drives

Vector Drives offer multiple communication options.

With power range up to 25 hp and input voltage from 120 Vac, 1-phase to 600 Vac, 3-phase, SMVector Drives provide 4 modes of operation, including V/Hz, Enhanced V/Hz, Vector Speed, and Torque. Communication options include RS-485/Modbus, CANopen, and DeviceNet. Offering auto-tuning, low-speed control, and dynamic speed regulation, drives are suited for packaging machinery, food processing...

Read More »
Danfoss Drives Receives Frost & Sullivan's Prestigious 'Award for Product Innovation' for its Modular and Customizable VLT® AutomationDrive
AC Motor Controllers and Drives

Danfoss Drives Receives Frost & Sullivan's Prestigious 'Award for Product Innovation' for its Modular and Customizable VLT® AutomationDrive

LOVES PARK, IL -- Frost & Sullivan has presented Danfoss Drives with the 2006 Award for Product Innovation in the field of variable frequency drive technology. The award recognizes Danfoss' VLT® AutomationDrive - their newest and most advanced variable frequency drive. A single, flexible solution to a range of industrial applications requirements, the drive is designed to confer a combination...

Read More »
Variable Speed AC Drive suits HVAC and pump applications.
AC Motor Controllers and Drives

Variable Speed AC Drive suits HVAC and pump applications.

Designed to reduce energy costs by adjusting motor speeds to match required flow, Telemecanique® Altivar® 61 manages and monitors all building HVAC and pump applications. It achieves under-voltage ride-thru qualified to SEMI F47 standards and eliminates need for throttling valves, dampers, or inlet guide vanes. Along with multiple I/O and communication options, drive features on-board...

Read More »
AC Motor Controllers and Drives

AC Vector Frequency Inverters are fully programmable.

NORDAC SK 500E and 520E come in 7.32 x 2.99 x 5.94 in. to 11.26 x 3.86 x 7.01 in. packages that contain all standard drive functions. Suited for use with extended power outputs from 0.25-7.5 kW, products have 138 adjustable parameters. Both models offer selectable modes for sensorless vector control, and Model SK 520E contains added control modes for closed-loop flux vector control. External...

Read More »
Modular Frequency Inverter is suited for 690 V supplies.
AC Motor Controllers and Drives

Modular Frequency Inverter is suited for 690 V supplies.

Included in Sinamics G120 series, PM250 Power Module covers outputs from 7.5-55 kW and utilizes integral sinusoidal filter based on silicon-carbide technology. It has line-commutated regenerative feedback and is available with 4 Safety Integrated functionalities as well as NAMUR-compliant communication via Profibus. Suitable for safety-critical applications, product offers vector control, voltage...

Read More »
Variable Frequency Drive suits water/wastewater industry.
AC Motor Controllers and Drives

Variable Frequency Drive suits water/wastewater industry.

Offering 98% efficiency, VLT® AQUA Drive includes automatic sleep mode, Automatic Energy Optimization, and flow compensation. It is available in NEMA/UL Type 1, 12, or 4X enclosure. Initial ramp feature allows pump to quickly accelerate to minimum frequency while eliminating excessive wear and damage. Empty Pipe Fill mode enables controlled filling of pipes to prevent water hammering,...

Read More »
Danfoss Drives' Popular VLT® AutomationDrive Now Available in 40 HP to 60 HP Range
AC Motor Controllers and Drives

Danfoss Drives' Popular VLT® AutomationDrive Now Available in 40 HP to 60 HP Range

Innovative modular design handles every motor control requirement with a single product platform LOVES PARK, IL -- Danfoss Drives' VLT® AutomationDrive variable frequency drives are now available in the 40 - 60 HP power range. This power extension covers IP21 and IP55 rated enclosures in the voltage range 380 - 480/500 V. Additionally the VLT AutomationDrive is available to satisfy power...

Read More »
AC Motor Controllers and Drives

Liquid-Cooled AC Drive From Rockwell Automation Features Compact Size and Expanded Application Flexibility

Allen-Bradley PowerFlex 700L delivers power regeneration capabilities, energy efficiency and application versatility MILWAUKEE, June 1, 2006 - Manufacturers and industrial motor users requiring a high-horsepower drive with a space-saving design can take advantage of the new Allen Bradley PowerFlex 700L liquid-cooled drive from Rockwell Automation. Featuring the ability to withstand increasingly...

Read More »
AC Drive provides embedded control in compact design.
AC Motor Controllers and Drives

AC Drive provides embedded control in compact design.

Offering application flexibility, basic positioning, and Category 3 Safe-off functionality, PowerFlex 40P AC Drive can act as independent position controller for simple time, digital input or communications-based index positioning applications. It features encoder or pulse train input, allowing configured closed loop control for speed regulation, basic position control, or other pulse inputs for...

Read More »

All Topics