Low Voltage Measuring Instrument Trainer

Order Code: 22235426.1

Category: General Lab Equipment I

Framework is made of sheet steel chemically treated and painted with several coats of epoxy varnish; its base is provided with rubber feet and it can be positioned on aworking top. All the necessary electric components for the correct power supply...



SPECIFICATION

  • Framework is made of sheet steel chemically treated and painted with several coats of epoxy varnish; its base is provided with rubber feet and it can be positioned on aworking top. All the necessary electric components for the correct power supply of circuits are included in the panel.Here Are the main components installed and accessible,electrically, via safety terminals for plugs with diameter of 4mm : 1 three-phase insulation transformer  230-400V/ 230-400V; 1500 VA
  • 1 differential circuit breaker  4 x 6 A; curve c with minimum voltage releasing coil, stop/emergency button with mechanic holding and signalling led on    operation panel
  • 1 power line of 230 VAC -1 A for powering auxiliary devices
  • 1 three-pole lever selector for inserting two different values of capacitance to earth in it line
  • 1 simulation of substation earthing with resistances of 0.3 ohm, 1 ohm
  • 1 simulation of earth plate with resistances of 2 ohm, 20 ohm, 200 ohm, 2 kohm
     

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