Dvdf Control Unit With Instrument Panel

This tester setup is generally used to perform induced voltage test on the transformers. This set up consists of the used motor and generator combination to develop the required voltage and frequency.

Both the above units are fitted on a common platform and coupled each other by belts drive. The three phase input to the prime mover has to be give through a suitable starter. The input to the generating unit is to be given through a variable voltage source (external) of appropriate capacity. The out can be taken from the generating unit.

Micro Computer Controlled D.V.D.F solution With a Full Range of LCD Display unit with 43.5*29mm Viewing LCD panel.

a) A digital voltmeter with selector switch for o/p.
b) A Digital ammeter with selector switch for o/p.
c) A Digital frequency meter for o/p.
d) Suitable starter.
e) MCB / Fuse Protection for output.

Technical Specification:
a c Capacity : As per customer's requirement.
a c Input to motor : 415 V three phase, 50 Hz.
a c Out put voltage : 100 to 900 V AC.
a c Out put frequency : 2 X Input Frequency or 3 X input frequency (as specified)