Determination Of The Direction Of Connection Of The Phase Wires To A Motor - Chauvin Arnoux C.A 6609 Manual De Instrucciones

The table below summarizes the conditions necessary to
obtaining a reliable test result.
Number of rotations of the
rotating field (per minute)
Number of
as a function of frequency
pairs of
poles
16 2/3
1 1000
2
3
4
5
6
8
10
12
16
7. DETERMINATION OF THE
DIRECTION OF CONNECTION OF
THE PHASE WIRES TO A MOTOR
1. Connect the 3 leads to the instrument, matching the
markings;
2. Connect the 3 alligator clips to the 3 phase pins of the
connector of the motor being tested;
3. Press the ON button. The green indicator indicates that the
instrument is in operation;
4. Turn the motor shaft a half-turn to the right;
5. The clockwise or anticlockwise rotation indicator lights,
indicating whether or not the order of connection of the phase
wires is correct.
(Hz)
50
3000
500 1500
333 1000
250 750
200 600
167 500
125 375
100 300
83 250
62 188
Angle
between
poles
60 0
3600 60
1800 30
1200 20
900 15
720 12
600 10
450 7.5
360 6
300 5
225 3.75
English
Minimum dia. of the motor
casing
cm
5.3
10.7
16.0
21.4
26.7
32.1
42.8
53.5
64.2
85.6
23