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Brushless DC Tachometer/Commutators from ServoTek May 13, 2014

Posted by Servo2Go.com in New Product Press Releases.
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ServoTek Products Inc., a world-renowned manufacturer of instrument-grade DC tachometers and low-cost encoders, announced the successful application of its TachSyn Series brushless DC tachometer/commutator within industrial motor speed monitoring applications.

ServoTek Brushless Tachometer

ServoTek Brushless Tachometer

The high-accuracy TachSyn may be used as either a brushless DC tachometer or brushless DC motor commutator for monitoring the rotational speed of brushless industrial DC motors.  They offer an economical solution to many velocity-loop problems, whether brushless or standard servo.  The robust design of the ServoTek Products TachSyn transducer consists of a primary magnetic sensing device, in which output windings, field winding, and a permanent magnet are all co-located within the stator itself, maximizing reliability.  The transducers are available in several unique models to commutate 4-, 6-, or 8-pole brushless DC motors. Any sized TachSyn tachometer may be specified in applications where a simple DC tachometer signal is the only requirement. Pancake-shaped TachSyn transducers are easily mounted, cantilever- style, to the back of a motor or other device, with synchro-type adjustment for phasing.

Each TachSyn transducer requires one CT-4 Series circuit board (or a customer-supplied equivalent), as well as a connecting cable with double-barreled shield to complete signal conditioning.  The CT-4 circuit board provides AC field excitation for the transducer and conditioning for its output signals, which include a linear low-ripple DC tachometer voltage, and either a Hall-equivalent or sine-wave commutation signal.  The circuit board may be housed up to 100 feet from the hot-running motor, leaving only the non-electronic transducer in close proximity. Standard configurations are normally in stock, and may be ordered online via the company’s website.

Click on the link below to download the complete DC Tachometer Catalog from Servo-Tek Products-http://servo2go.com/support/downloads/Servotek%20Tachometer%202011%20Catalog.pdf

For more information on the DC Tachometers from Servo-Tek Products, click on the link below-http://www.servo2go.com/supplier.php?id=1031080133

For more information, please contact:

Editorial Contact:

Warren Osak
sales@servo2go.com
Toll Free Phone:  877-378-0240
Toll Free Fax:   877-378-0249
www.servo2go.com

 

Tags:  Servo-Tek, ServoTek, Servo2Go, DC Tachometer, Tachometer, Brushless Tacho, Tacho-generator

New Servo-Tek Tachometer Catalog October 25, 2012

Posted by Servo2Go.com in Technical Support Information.
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Servo-Tek Tach Generators provide a convenient means of converting rotational speed into an isolated analog voltage signal suitable for remote indication and control applications.

Combining high accuracy with low driving torque, Servo-Tek tach generators are ideal for use in servo systems.  Tach Generators are particularly suited to application in precision integrators and velocity servos, both of which require a highly linear speed/voltage relationships with minimum ripple.

DC Tachometer Generators are also excellent rate generators for velocity damping in position servos.Servo-Tek Tachometer Catalog

Click on the link below to download the complete DC Tachometer Catalog from Servo-Tek Products-http://servo2go.com/support/downloads/Servotek%20Tachometer%202011%20Catalog.pdf

For more information on the DC Tachometers from Servo-Tek Products, click on the link below-http://www.servo2go.com/supplier.php?id=1031080133

For more information, please contact:

Editorial Contact:

Warren Osak
sales@servo2go.com
Toll Free Phone:  877-378-0240
Toll Free Fax:   877-378-0249
www.servo2go.com

Servo-Tek Tachometer Designed For Low-Speed Applications July 24, 2012

Posted by Servo2Go.com in New Product Press Releases.
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Servo-Tek Tach Generators provide a convenient means of converting rotational speed into an isolated analog voltage signal suitable for remote indication and control applications.

With rugged construction and high output voltages, D Series tach generators from Servo-Tek Products are ideally suited to a variety of industrial applications.  The flange mounting arrangement provides a convenient assembly method, and the sturdy 0.187″-diameter shaft permits the heavier loading frequently encountered where pulleys or belt drives are employed. The output bearing is fitted with a seal to help prevent the contamination that can occur in industrial applications.  With output up to 45 V/1000 rpm, D-Series generators are ideal for applications where high output voltages are required.  Typically, these are slow-speed applications.

Servo-Tek SU-780D Tachometer

Servo-Tek SU-780D Tachometer

D Series tachometers feature:

  • Rugged construction
  • Class H insulation
  • Nearly pure DC output; no phase shift
  • High accuracy with low driving torque
  • Low ripple
  • Linearity better than 0.1%
  • Bidirectional operation
  • Long brush life
  • Highly stable output; no longterm drift
  • Extended temperature range

For more information on the SU-780D tachometer from Servo-Tek, click on the link below-
http://www.servo2go.com/product.php?ID=100058&cat=

For more information, please contact:

Editorial Contact:

Warren Osak
sales@servo2go.com
Toll Free Phone:  877-378-0240
Toll Free Fax:       877-378-0249
www.servo2go.com