Using The Instrument - Chauvin Arnoux C.A 6608 Manual De Instrucciones

English
5
5.1 DIRECTION OF PHASE ROTATION
On a three-phase electrical network:
1. connect the 3 leads to the instrument, matching the
markings.
2. connect the 3 alligator clips to the 3 phases of the
network to be tested.
3. the lighting of the display indicates that the instrument is
in operation.
When the 3 phase indicators (L1, L2, L3) are lit, the
clockwise (or anticlockwise) rotation arrow indicates the
direction of phase rotation.
Warning: the wrong direction of rotation may be displayed if a
lead is connected by mistake to the neutral of the network.
The table below (reproduced on the back of the instrument)
summarizes the various display possibilities.
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USING THE INSTRUMENT