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UNI1403

UNI1403

Rated 5/5 on 5 reviews

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MANUFACTURER: Control Techniques

DESCRIPTION: AC DRIVE 2HP 460VAC 15KW

PRODUCT TYPE INFO: Unidrive UNI1403 

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2 Year warranty

Categories

Part NumberUNI1403
ManufacturerControl Techniques
SeriesUnidrive
Model #UNI1403
TypeAC Drives
Warranty2 Year
Operating ModesOpen Loop
Closed Loop vector
Servo
Regen
Nominal Rating - kW1.5
Nominal Rating - hp2
Max. Continuous Output Current at 40°C ambient (A)
3kHz3.8
4.5kHz3.8
6kHz3.8
9kHz3.8
12kHz3.8
Max. Continuous Output Current at 50°C ambient (A)
3kHz3.8
4.5kHz3.8
6kHz3.8
9kHz3.8
12kHz3.3
Typical Input Current (A)5.8
Max. Continous Output Current (A)6.8
Minimum Resistance (Ω)40
Instantaneous Powe Rating (kW)15

Our Repair Services

MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed UNI1403 to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2 year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this UNI1403 we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty UNI1403, just let us know and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

  • Shipping Weight : 9lbs

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Additional Information

Control Techniques UNI 1403 Overview

The Control Techniques UNI 1403 is a variable speed AC drive for induction and servo motors. The UNI 1401 is a size one model with a nominal rating of 1.5 kW at 380 V and 2 hp at 460 V. The output current for the UNI 1403 is 3.8 A with a typical input current of 5.8 A.

Features of the Control Techniques UNI 1403

Standard functions

Several functions are standard for the UNI 1403 drive such as: 

● 8 Preset speeds● Position control/Digital lock
● 8 Preset accelerations● Programmable logic functions
● 8 Preset decelerations ● 2 Programmable thresholds
● Speed reference sequencer● Catch a spinning motor 
● Coast and ramp to stop modes● Mains dip ride through
● S-ramp profiling● Frequency slaving
● Injection and dynamic braking● 3 Skip frequencies with adjustable bandwidths

 The Control Techniques UNI 1403 comes with 5-mode operation capabilities available. What are the operating modes for the UNI 1403 variable speed drive?

  • Open-loop mode – This mode is used for use with standard AC induction motors. In this mode, the drive administers power to the motor. The frequencies vary per user input. The motor speed is derived from the output frequency of the drive and slip that occurs because of the mechanical load. The function of the drive is to improve the performance of the motor through slip compensation. For low speed, performance depends on which mode is selected; either V/f mode or open-loop vector.
  • Open-loop V/f mode- The motor voltage is in direct proportion to the frequency except at low speeds. At low speeds, there is a voltage boost in V/f mode that is set by the user. This mode is used for multi-motor applications.
  • Open-loop vector mode- The motor voltage is in direct proportion to the frequency except at low speeds. To keep the flux constant during variable load conditions, the drive uses the motor parameters to administer the correct voltage necessary.
  • Closed-loop vector mode – Closed loop mode is used with induction motors that have a speed feedback device fitted. Using the fitted speed feedback device which makes sure the rotor speed is correct, the drive directly controls the speed of the motor. To keep the torque on full to zero speed, this mode control motor flux and keeps it accurately controlled. 
  • Servo – Servo mode is used with permanent magnet brushless motors. These motors have speed and position feedback devices fitted. Motor speed is controlled by the drive using the feedback device to make sure the rotor speed matches the demand. 
  • Regeneration – The regen mode is used as a regenerative operation for front-end four-quadrant operation.

The UNI 1403 variable speed drive by Control Techniques is dual rated for both heavy and normal duty as it applies to continuous current rating and short-term overload limits. It satisfies Low Voltage Directive 73/23/EEC, the Electromagnetic Compatibility (EMC) Directive 89/336/EEC, and the CE Marking directive 93/68/EEC. 

The Control Techniques Unidrive variable speed drive model UNI 1403 brings you the most in power and performance. The UNI 1403 is manufactured for use with appropriate motors, controllers, electrical protection components, and other modules that form complete systems. It is simple to use, and the performance is everything you could want in a flexible Control Techniques offering.

The variable speed drive module UNI 1403 by Control Techniques comes with a two-year warranty.

Related Products

Check out the rest of our Control Techniques product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or sending us an email at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like UNI1403, take a look at more from our Unidrive line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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Over 1550 Ratings from Actual Customers

Read Our Reviews

Thank you for the stellar service and tech support. MRO went the extra mile to make sure we were taken care of

Charlene

These folks are great. We did communicate on parts description. Kyle had exactly what we needed and as described. The pa...

Debbie

Quality product and fast shipment, saved us a lot of downtime. 5 star ratings across the board

Art