AC Motor Controllers and Drives

AC Motor Controllers and Drives

WEG Introduces Line of Energy Efficient Motors and Drives at Hanover Fair

ATLANTA, Georgia, April, 22, 2008 - WEG Electric Motors Corp. (www.weg.net), a leading global supplier of motors, drives, and transformers, is launching a range of new energy efficient motors and drives, including the new W22 (available for the U.S. market in 2010) at the Hanover Fair in Germany. Energy efficiency and lower lifetime costs have been developed by WEG in its new W22 platform three...

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VFDs deliver 1,350 hp in 460 and 690 Vac.
AC Motor Controllers and Drives

VFDs deliver 1,350 hp in 460 and 690 Vac.

VLT® Series Variable Frequency Drives include F1 frame models that provide up to 1,050 hp and F2 frame models that provide up to 1,350 hp in 86.8 x 71.0 x 23.9 in. footprint. Rittal TS8 enclosure system in IP21 (NEMA1) or IP54 (NEMA12) enables system expansion, while Class A1 RFI filter (optional class A2) reduces EMI/RFI without need for external filters. Other features include DC-link...

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General Machinery Drives are rated to 25 hp at 480 V.
AC Motor Controllers and Drives

General Machinery Drives are rated to 25 hp at 480 V.

RoHS-compliant with coated boards, ACS350 Series measures 7.13 x 6.65 x 10.24 in., enabling cable tunnels to be arranged in straight runs to power units and control motors. With FlashDrop technology, parameters can be downloaded and uploaded into non-powered drive using hand-held FlashDrop MFDT-01 unit. PLC-like sequence programming enables user to create pre-set sequences of operations, without...

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AC Motor Controllers and Drives

Panel Mounting Stepper Drives eliminate dc supply.

Operating stepper motors in servo mode, StepNet(TM)AC Drives run directly on 115/240 Vac at 7 A peak current and include built-in motion control modes, such as indexing, PVT trajectory tracking, camming, and electronic gearing. Command, Encoder, and Communications interfaces allow user to apply single model to stand-alone and networked architectures and applications. Measuring 146 x 119 x 55 mm,...

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AC Motor Controllers and Drives

Platform reduces CPU resources for vector control drive.

Complete 3 phase kit, STM32 provides hardware that enables user based development of sensorless motor control application. It uses ARM® Cortex(TM)-M3 core, developed for applications requiring high MCU performance with energy efficiency. Hardware platform allows real-time monitoring with onboard color LCD and joystick or standalone operation using onboard push buttons and trimmers....

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AC Motor Controllers and Drives

AC Inverter Drive accepts plug-in communications options.

SMVector drive accepts pop-in DeviceNet, CANopen, ModBus/RS485, and PROFIBUS-DP communication module options that can be factory-installed or inserted into already existing drive. Modular nature lets users maintain their own communication preferences, and PROFIBUS-DP option makes drive compatible with almost every machine environment by allowing mainstream process to talk to upstream as well as...

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AC Motor Controllers and Drives

Inverters offer up to 500 hp.

Available in 250, 400, and 500 hp models, SJ700 Series inverters feature Sensorless Vector control algorithm that enables them to develop more than 150% starting torque at 0.3 Hz. Using 0 Hz Domain open-loop control mode, devices can develop 130% torque at 0 Hz. AC drives also feature Easy Sequence built-in programming function and Micro Surge Voltage suppression. They can be configured via...

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Variable Frequency Motor Drive has compact design.
AC Motor Controllers and Drives

Variable Frequency Motor Drive has compact design.

With 0.25-3 hp rating, Model ACS55 VFD is available in 3 widths including 1.77, 2.66, and 2.77 in, depending on power rating. Interface allows basic parameters to be set up using DIP switches and potentiometers, while removable mounting clip allows DIN-rail and wall mounting from rear and side of unit. Optional DriveConfig kit PC tool enables parameter setting and software updating without need...

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AC Motor Controllers and Drives

AC Drives have built-in features to facilitate installation.

While AF-60 LP(TM) Micro Drive is available up to 10 hp for small motor controls, AF-600 FP(TM) Fan and Pump Drive is available up to 1,350 hp for HVAC and pump applications. General-purpose drive, AF-650 GP(TM), is built for constant torque and provides 3 vector modes: advanced, sensorless, and closed-loop. It is suited for control of mixers and material handling solutions. Able to be set up and...

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Rockwell Automation Expands Motor Control Offerings for Wash-Down Applications
AC Motor Controllers and Drives

Rockwell Automation Expands Motor Control Offerings for Wash-Down Applications

Rated NEMA/UL Type 4X/12 (IP66/54), new Allen-Bradley PowerFlex 40 AC drive and ArmorStart NEMA 4X are ideal for harsh environments, including food and beverage industry MILWAUKEE, Dec.13, 2007 - Manufacturers seeking networked motor control solutions for wash-down environments now have several options from Rockwell Automation. The Allen-Bradley PowerFlex 40 AC drive and the ArmorStart product...

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