Inhoudsopgave
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Beschikbare talen
Beschikbare talen
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a. If it displays " 1.2.3 ", then the phase sequence is forward
sequence, which means the supposed phase Line 1 is
ahead of the supposed phase Line 2.
b. If it displays " 3.2.1 ", then the phase sequence is reversed
sequence, which means the supposed phase Line 2 is
ahead of the supposed phase Line 1.
c. Display "－－－－" means it is unable to judge.
d. If displays "Lo V", it is possible that you remove the test
leads before completing the whole testing procedures.
Step 6. Press Blue key to repeat the test.
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