Circutor AR6 Series Manuale Utente Scaricare il pdf (Pagina 49)

AR6 portable network analyzer

User Manual Page 49 of 69

17 CONNECTION DIAGRAMS

For measurements requiring connection of the earthing cable, the

corresponding option in the

active measurement menu must be correctly

configured

17.1 THREE-PHASE CONNECTION WITH NEUTRAL

If the proper clamps are used, this allows measurement of the voltage and current of the three

phases and neutral, voltage between neutral and earth and leakage current.

Fig.17-1.- Connection for measurement of a three-phase system with neutral and earth

17.2 THREE-PHASE CONNECTION WITH NEUTRAL

Measurement of the voltage and current of the three phases and leakage current.

Fig.17-2.- Connection for measurement of a three-phase system without neutral and with earth

17.3 THREE-PHASE ARON CONNECTION

Measurement of the voltage of the three phases.Measurement of the phase current L1-L3 and

calculation of current in L2.Measurement of leakage current.

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Circutor AR6 Series Manuale Utente Pagina 49