Home Up Contents Search

Home Up Technical Specs AVR Tuning PSS Tuning




In Development



(top left) Model VDT-01 front panel        (top right) Model VDT-01 rear panel

(bottom left) Side view of VDT-01          (click on any photo to enlarge)

VDT-01 Voltage Deviation Transducer

The three phase voltage deviation transducer is used for tuning and optimizing the performance of generator excitation systems including their automatic voltage regulators (AVR).  Click here to view a typical AVR tuning application.  In modern interconnected generation and transmission systems, proper tuning of the excitation system is critical for stable power system operation.  The VDT-01 is the only commercially available product for generator frequency response measurement (for computer modeling of the power system) and power system stabilizer (PSS) tuning and testing.  Click here for a typical PSS tuning application.  

Click here for VDT-01 technical specifications.

Key Benefits:

bulletWide bandwidth response for AVR and PSS testing
bulletAccepts a wide range of input voltages
bulletCompact user friendly design

Accessories Supplied:

bulletOne model VDT-01 instruction manual
bulletAllen wrench for control knob adjustment
bulletSpare fuses

Optional Accessories:

bulletModel VDT-CC----High impact, carrying case custom fit for EUMAC model VDT-01voltage deviation transducer.
bulletSet of 12' VDT-01 test leads
bulletExtra model VDT-01 Instruction manual

Warranty and Support:

One year parts and labor.  Unlimited phone support on applications and troubleshooting.


Description Price
Model VDT-01 three phase voltage deviation transducer $1,650.00
 Model VDT-CC carrying case $150.00
Set of 12' test leads $75.00
Extra VDT-01 Manual $15.00

EUMAC Inc. accepts Visa and Mastercard.  Please contact us at 602-942-9168 for credit card orders.  Your credit card will be billed after equipment ships.

Prices are listed in U.S. Dollars.


Information Request Form

Select the items that apply, and then let us know how to contact you.

Send product literature
Send company literature
Have a salesperson contact me




Back Home Up Next

Send mail to eumac@cox.net with questions or comments about this web site.
Copyright   2000 Eumac Inc.
Last modified: November 08, 2005