FLIR CM83 User Manual page 27

5 Operation
5.6.3 Phase rotation
With the meter set to Phase rotation mode, it is possible to determine the phase
rotation for a three-wire system.
Note
The system frequency must be stable.
Figure 5.5 Phase rotation
1. Set the function switch to the
2. Enter Phase rotation mode by pressing the
indicator is displayed.
3. Connect the red test lead to the presumed phase line 1 and the black test
lead to the presumed phase line 3.
#T559825; r.8008/8011; en-US
position.
button repeatedly until the
21