Design with latest Technology.
4 1/2 Digit Direct read-out of all the 3 phases.
Compact and light weight.
Wide range of measurement.
Economical.

     
   Application :

Transformer Ratio Meters are the most modern digital turn's ratio meters widely used to test the turn's ratio of high voltage
windings to low voltage windings of any Transformer. These meters are accurate, compact & light in weight. These Ratio Meters are  designed in such a way that once the operator connects the crocodile clips of test leads to transformer terminals he can measure the ratio of all the windings simply by operating the phase selector switch. These Ratio meters are designed especially considering DY-11 type of connections in the power and distributions transformers.

   Technical Specification :

  Measuring Ranges            : a) 0 to 20
                                             b) 20 to 200
  Display                              : 4 1/2 Digit , LED type.
  Phase selector                  : A selector switch to measure the ratio of all the phase winding. 
  Power Requirement          : 230V AC +/- 10 % , 50 Hz, 1 Phase
  Size in mm (L X D X H)      : 280 X 295 X 150 mm Approx.
  Weight                              : 7 Kg. Approx.
  Accessories                       : a) Mains Cord
                                             b) Test Leads
                                             c) Instruction Manual