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Control and testing with electrical machines CM-281

Designed to study the operating principles of electric machines, allows for commissioning, testing on empty and loaded to obtain curves, etc.

DESCRIPTION

Designed to study the operating principles of electric machines, allows for commissioning, testing on empty and loaded to obtain curves, etc.

FEATURES

Instrumentation training modules

  • Module “AMMETER 281”: 0,5-2,5-5 A. In A.C./D.C.
  • Module “AMMETER 282”: 5-10-25 A. In A.C./D.C.
  • Module “VOLTMETER-281” 100-250-500 V. In A.C./D.C.
  • Module “VOLTMETER-281Q: 1KW. 220 V./5 A.

Supply training modules

  • Module “ALI-24”: 24V power supply.
  • Module “CNM-281”: 3-way switch/3 positions.
  • Module “SIN-281”: synchronism light.
  • Module “REC-281”: 200 Vcc rectifier. / 10 A.
  • Module “CON-281”: condenser.

Power training modules

  • Module “CPT-281”: fuse protection circuit 6 and 20 A.
  • Module “CNT-281”: energy meter.
  • Module “RT-281”: thermal relay.

Control training modules

  • Module “PUL-281”: 2 buttons.
  • Module “LAM-281”: 4 different coloured lamps.
  • Module “RELÉ-281”: manoeuvre relay with auxiliary contacts.
  • Module “TEM-281” : timed from 0 to 60 sec.

Rheostats

Set of resistive loads equipped with 4 mm safety terminals for a fast connection to electrical machines under study. The electrical parts are protected from shock by electrically insulated metal casing.

RHEOSTATS D.C.START-UP EXCITATION THREE-PHASE LOAD THREE-PHASE START-UP
MODELOS 0,5 CV.
References
150/500
9EQR150500
1500/250
9EQR1K5250
3250
9EQR325000
347
9EQRTR3470
FEATURES 150 ohm.
500W.
1,83 A
1.500 ohm.
250W
0,41 A.
3 x 470 ohm
3 x 250 W
3 x 1,45 A
3 x 47 ohm
3 x 300 W
3 x 2,4 A

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