Voltage withstanding tester

Order Code: 19524

Category: Oil Insulation Testers

Features Panel mounted controls & indicators with easy to read legend. Continuously variable output from zero to full voltage. Low end ground test. Multi range analogue kV meter and current meter. Fast acting overload circuit breake...



SPECIFICATION

Features

  • Panel mounted controls & indicators with easy to read legend.
  • Continuously variable output from zero to full voltage.
  • Low end ground test.
  • Multi range analogue kV meter and current meter.
  • Fast acting overload circuit breaker.
  • Zero start interlock

 

Technical Specification

INPUT

220 Volts ± 10 %, 50/60 HZ AC single phase.

RATING

100 % – 10 minutes and 50 % – continuous.

METERING

               

                   

                       

Analogue, linear scaled moving coil meters of 96 mm square.

kV meter : Two ranges

MA meter : Two ranges

Accuracy of measurement : ± 4 % of full scale.

TRIP

20% to 100% of rating adjustable.

OUTPUT CONTROL

One knob manual control.

COOLING

Air cooled epoxy resin cast up to 50 kV and oil cooled for 75 kV and above.

CONSTRUCTION

                                 

                                     

Sheet steel cabinets powder coated.

Up to 30 kV : Single unit witd lifting handles and rubber legs.

50 kV and above : Two unit on wheels.

OUTPUT-DC(peak Value)

0-5kV / 10mA

OUTPUT-AC(50 Hz)

0-5kV / 10mA

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