AC Motor Controllers and Drives

AC Motor Controllers and Drives

Variable Frequency AC Drives offer industrial motor control.

Able to handle most general-purpose, 3-phase motor control applications from 1/3-5 hp, VariFlex Drives come in 3 frame sizes, covering mains voltages from 180-528 Vac. They universally accept both single-phase and 3-phase supply voltages. Units feature standard Modbus capabilities and ability to clone programming from one drive to others via SmartStick. Drives also provide variety of fieldbus...

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Variable Frequency Drives suit low power applications.
AC Motor Controllers and Drives

Variable Frequency Drives suit low power applications.

Optimizing pump operation and protection, Series VLT®2800 features sleep functionality, run-dry detection, and pipe fill mode as standard. Drives are available in 0.5-2 hp, 200-240 V, 1- or 3-phase; 3-5 hp, 200-240 V, 3-phase; and 0.75-25 hp, 380-480 V configurations. They offer side-by-side mounting and include built-in PID controller, RFI filter, DC coils, and cold plate technology....

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AC Motor Controllers and Drives

Digital Vector Drive combines 4 motor functionalities.

SECO FX4000 Fusion(TM) drive combines functionality of ac flux vector drive, servo drive, programmable motion controller, and PLC. Drive architecture enables Fusion drives to control ac induction, ac synchronous, or brushless dc motors with power range from 1-350 hp. Available in enclosed NEMA 4/12 (up to 40 hp/460 V), NEMA 1 (50 hp and above), or open chassis configurations, modular drives offer...

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Variable Frequency Drives feature ratings up to 690 Vac.
AC Motor Controllers and Drives

Variable Frequency Drives feature ratings up to 690 Vac.

Engineered to meet water and wastewater application demands, VLT® 8000 AQUA series is comprised of models rated from 125-600 hp, 380-500 Vac and 50-400 hp, 525-690 Vac. Products provide variable- or constant-torque operation at 98% operating efficiency. Available in 2 frame sizes with Chassis/IP00, NEMA1/IP21, or NEMA12/IP54 enclosures, drives have modular construction, built-in Class A2...

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Enclosed AC Drive suits HVAC, pump, and fan applications.
AC Motor Controllers and Drives

Enclosed AC Drive suits HVAC, pump, and fan applications.

Equipped with Telemecanique® Altivar® 31 drive, S-Flex(TM) is available in 2 base enclosure sizes with ratings from 1-20 hp at 460 V. Suited for new and retrofit applications, unit meets requirements for industrial control panels with 100,000 AIC rating without power fuses. MAG-GARD® circuit breaker provides resettable over-current and branch circuit protection, while integrated...

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AC Motor Controllers and Drives

AC Drive delivers smooth door operation.

Housed in NEMA 12-rated enclosure, 230 V single-phase AC Drive provides controls for up/down and stop. Standard operation is auto locking and un-locking, requiring only momentary push of button. Thru-beam photo eyes and mechanical upper override disconnect are standard. With AC drive, door initially operates slowly, and then smoothly accelerates once it reaches certain height. When door is at top...

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AC Motor Controllers and Drives

AC Drive has modular layout and configurable features.

Designed as modular system with separate sections for converter and inverter, G5HHP AC drive provides up to 1,750 hp from NEMA 12 FVFF enclosure. Layout lets users customize drives from 400-1,600 A ratings and can be configured with power-related options such as circuit breakers, line reactors, filters, and regenerative front end. Standard non-regenerative front end supports 12, 18, or 24-pulse...

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Intelligent Drives suit motors up to 700 hp.
AC Motor Controllers and Drives

Intelligent Drives suit motors up to 700 hp.

Featuring dual microprocessors and motor control algorithms, Telemecanique® Altivar® 71 variable speed ac drives handle constant torque applications. Customizable LCD display has navigation wheel that allows users to scroll through menus. Integrated Modbus® and CanOpen protocols assure integration into any device level network, and PowerSuite software allows configuration,...

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Variable Frequency Drive features built-in PLC.
AC Motor Controllers and Drives

Variable Frequency Drive features built-in PLC.

Able to control ½-600 hp motors, A700 uses adaptive auto-tuning to compensate for changes in load inertia. Encoder feedback enables unit to operate in flux-vector mode to generate torque at zero speed while also allowing positioning control. With speed response time of 300 radians/sec, drive may be used without encoder and can control torque as well as speed. Product uses Real Sensorless...

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Variable Frequency Drives offer standard option panels.
AC Motor Controllers and Drives

Variable Frequency Drives offer standard option panels.

Available for VLT Series Drives from 125-350 hp at 460 V and 90-250 kW at 380 V, wall-mounted enclosures provide machine and process control. They offer fused/disconnect panel and bypass panel configurations, fire mode and run permissive mode, 2 and 3 contactor bypass, and common start/stop functionality. Additional features include under voltage relay, dual motor selection, control switches,...

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