Control and protection module

Order Code: 18193645.1

Category: General Lab Equipment III

ElettronicaVeneta  or  an  equally  approved quality 1 Thermo-magnetic E.L.C.B. In = 10 AIdn = 30 mA, type A, with minimum voltage trip device and stop emergency pushbutton with Mechanical interlock. 1 Electronic drive with...



SPECIFICATION

  • ElettronicaVeneta  or  an  equally  approved quality
  • 1 Thermo-magnetic E.L.C.B. In = 10 AIdn = 30 mA, type A, with minimum voltage trip device and stop emergency pushbutton with Mechanical interlock.
  • 1 Electronic drive with 4 quadrants for d.c. current motor with armature of 160 Vdc max
  • 2 kW, separated excitation 160 Vdc feedback with  tacho  generator  K  =  0.06  V/rev  or Armature reaction.
  • 1  Voltage regulator  0-220  Vdc  –  2  A  for synchronous machine excitation.
  • 1 Silk  screen  panel  set  on the rear  of the module to connect the motor-generator set to a power up to 3 kVA.
  • 1 Wide-scale ammeter 5 Aac with ammetric switch for direct measurement of the current supplied  or  absorbed  by  the  synchronous machine.
  • 1   Wide-scale  voltmeter   500   Vac   with voltmetric switch for direct measurement of the   phase-phase  voltage,  neutral  phase provided by the synchronous machine.
  • 1 Wide-scale frequency meter 35-70 Hz for direct   measurement   of   the   frequency provided by the synchronous machine.
  • 5 Sectionable fuses for synchronous machine protection.
  • 1  Phase  sequence  and  voltage  asymmetry relay, for  400-V  networks, asymmetry control range 5-15%, self-powered 400 Vac.
  • 1  Maximum  and  minimum  voltage  three- phase relay / N, control range +10% / -15%, Ue 380-400-415 Vac, self-powered.
  • 1 Maximum and minimum frequency relay, 50-60 Hz, control range ±10 %, self-powered 230 Vac.
  • 1 Maximum current and short-circuit three-phase relay, control range 0-5 A / 5-25 A ac, auxiliary power supply 230 V 50-60 Hz.
  • 1 Digital electrical power analyzer to be used with balanced or unbalanced systems with neutral, for measurement of voltages, currents, active, reactive and apparent power, peaks of maximum active, reactive and apparent power, active and reactive power counting, cogeneration counters.The analyzer is complete with two programmable relays with maximum and minimum alarm functions programmable between the measured parameters. The analyzer is provided with an interface RS485 for acquisitions with a personal computer.
  • Module Accessories Theoretical-experimental handbooks

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