Circutor computer PLUS-TF Series Manuale Utente Scaricare il pdf (Pagina 61)

 The options will be selected from the list shown on Fig. 108 with the dynamic keys . Press

OK when the option selected appears on the reverse video.

Options

Comments

Measurable parameters

Harmonics V1

Shows the voltage harmonics of phase 1

Harmonics V2

Shows the voltage harmonics of phase 2

Harmonics V3

Shows the voltage harmonics of phase 3

Harmonics I1

Shows the current harmonics of phase 1

Harmonics I2

Shows the current harmonics of phase 2

Harmonics I3

Shows the current harmonics of phase 3

Harmonics IC1

Available only in Computer

plus TF-CDI.

Shows the current harmonics of phase 1 of the capacitor bank

Harmonics IC2

Shows the current harmonics of phase 2 of the capacitor bank

Harmonics IC3

Shows the current harmonics of phase 3 of the capacitor bank

THDV

Shows the THD voltage of each phase-neutral voltage: V1, V2, V3

THDI

Shows the THD current of each phase-neutral voltage: I1, I2, I3

THDIC

Only available in Computer

plus TF-CDI.

Shows the THD current of each current in the compensation unit:

IC1, IC2, IC3

Table 11-1.- Options of the harmonics display menu.

 Numerical values or bar graphs can be displayed for each variable (see Fig. 109 and 110).

Fig. 109.- Numerical display of harmonics

Fig. 110.- Graphical display of harmonics

 Each numerical harmonics display screen shows a table with the value of 12 harmonics (example on

Fig.109, row HV1 2 shows the voltage harmonic values of phase 1, of the order of 2 to 5. The next row

shows the order from 6 to 9, etc.). Press More to see up to the harmonics order 33.

1 2 ... 56 57 58 59 60 61 62 63 64 65 66 67 68 69

Nessun commento

Circutor computer PLUS-TF Series Manuale Utente Pagina 61