AC Motor Controllers and Drives

Variable Speed Drive maintains precise speed control.
AC Motor Controllers and Drives

Variable Speed Drive maintains precise speed control.

PumpSmart PF 700 incorporates Vector Control with Allen-Bradley Force Technology for low-speed power and performance, previously available from DC drives. Drive regulates motor speed to accuracy of 0.001% and holds full torque at zero speed. Available ratings are from 0.37-110 kW and voltage ratings from 230-600 V. Zero Stacking saves panel space by mounting drives side-by-side. Built-in brake...

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AC Motor Controllers and Drives

AC Digital Servo Drive controls brush/brushless motors.

With 32 kbytes on-board, programmable user memory, Bassoon off-line drive delivers up to 1 KW of continuous power (2 KW peak) from 4 x 3 x 2 in. package. Weighing 12.3 oz, it has integrated power supply that controls 5 A @ input voltage range of 30-255 Vac, 50/60 Hz. Product controls DC Brush as well as DC and AC brushless motors and features 2 CANopen ports and one RS-232 serial port. Drives are...

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AC Motor Controllers and Drives

AC Drives suit high-power applications.

PowerFlex 700H is available in power ratings from 200-450 hp at 400 and 480 V, and can be configured for V/Hz or sensorless vector control. Standard I/O options include 24 or 115 V digital I/O plus analog I/O. Drive suits motor control applications that demand accurate open-loop speed regulation. Available in power ratings from 0.5-450 hp at 400 and 480 V, PowerFlex 700S offers selectable...

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AC Motor Controllers and Drives

AC Drives include features for improved plant safety.

Allen-Bradley PowerFlex 70 AC drives incorporate DriveGuard safety solution that utilize Safe Off function. This helps end users worldwide meet safety standards for functional safety, or Zone Concept, by preventing drives from delivering rotational energy to motors. Offered in NEMA 1, NEMA 4X, and Flange enclosure types, drives are available with ratings of 30 hp at 480 V, 20 hp at 600 V, and 10...

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AC Drives offer sensorless vector and closed-loop control.
AC Motor Controllers and Drives

AC Drives offer sensorless vector and closed-loop control.

DURApulse series AC drives are available in 1-100 hp models and feature auto tuning, 175% starting torque, and 150% rated current for 1 minute. Automatic torque, slip compensation, and internal dynamic braking circuit are offered on models under 20 hp. Drives provide 3 analog inputs, 16 preset speeds, 11 programmable digital inputs, 4 programmable outputs, and 1 analog output. PWM output is...

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Modular Drives offer 98% operating efficiency.
AC Motor Controllers and Drives

Modular Drives offer 98% operating efficiency.

Models VLT 5122/5302 are 90-200 kW, 125-300 hp drives are available with built-in RFI performance to EN 55011 class B. Power termination design accepts single box lug or dual cable legs. Logic routing includes tie-down provisions to simplify installation and protect against noise disturbance. Ambient temperature ratings are 40-45°C in VT mode, 50°C with changes in switching pattern.

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PWM Dual Voltage AC Drives include isolated front end.
AC Motor Controllers and Drives

PWM Dual Voltage AC Drives include isolated front end.

Series VFD05-D230-PCM features minimum speed adjustment potentiometer, DC injection braking, and automatic or manual restarts. Available to 1.5 hp, drives can be used with 3-phase induction, single-phase PSC, shaded-pole, and synchronous motors. Doubling jumper can be set to output 230 Vac when only 115 Vac power supply is available. With automatic restart, inverter will restart after low voltage...

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Volts/Hertz AC Drive features isolated front end.
AC Motor Controllers and Drives

Volts/Hertz AC Drive features isolated front end.

Dual voltage Model VFP4X04-D230-PCM includes minimum speed adjustment potentiometer, DC injection braking, and automatic or manual restarts. It can control variety of motors including 3-phase induction, single-phase permanent split capacitor, shaded pole, and synchronous motors. Doubling jumper can be set to output 230 Vac when only 115 Vac power is available. Offered to 1 hp, drive comes in...

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AC Drives provide multiple modes of motor control.
AC Motor Controllers and Drives

AC Drives provide multiple modes of motor control.

ACH550 series 1-500 hp AC drives feature 2 soft keys whose functions change according to operating state of panel. HELP button and real-time clock assist in drive set-up and fault diagnostics, while Start-Up Assistant software provides guided set-up. Drives have swinging choke design, parameter copy feature, and EMI/RFI filter. Programming can be carried out using control panel's plain-text,...

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Drive facilitates installation, set-up, and use.
AC Motor Controllers and Drives

Drive facilitates installation, set-up, and use.

Series ACH550 DriveIT Low Voltage AC Drive features Start-up Assistant software for guided start-up. Drive provides 1-500 hp and multiple modes of motor control for HVAC applications. Built-in, real-time clock logs actual date and time of faults, and Diagnostic Assistant suggests ways to fix faults. Other features include audible noise optimization, PID assistant, controlled cooling fan, EMI/RFI...

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