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.

Instrumentation training modules

Module “AMMETER 281”: 2,5 A. In D.C.
Module “AMMETER 282”: 5 A. In A.C.
Module “VOLTMETER-281” 300 V. In D.C.
Module “VOLTMETER-282” 500 V. In A.C.
Module “FASIMETER-281: CAP 0,8-1-0,2 IND; 2,5-5 A.
Module “WATTMETER-281: 1 Kw. 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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