KYORITSU 6300 Quick Manual - Manual (Page 11)

W range
Safety first!
Turning on the instrument
Basic setting
Wiring
Instantaneous value
measurement
5. Instantaneous value measurement: W range
(Section 6)
● Measurement flow chart
● Displayed items on W range
Displayed parameters Unit
Voltage (RMS) V : Average voltage of Vi Vi : Voltage per phase V
Current (RMS) A : Average current of Vi Ai : Current per phase A
Active power P : Total active power Pi : Active power per phase
Polarity: + (no mark) consumption,
- (minus) regenerating
W
Reactive power Q : Total reactive power Qi : Reactive power per phase
Polarity: + (no mark) phase lag,
- (minus) phase lead
Var
Apparent power S : Total apparent power Si : Apparent power per phase VA
Power factor PF : Total power factor Pfi : Power factor per phase
Polarity: + (no mark) phase lag,
- (minus) phase lead
PF
Frequency f : Frequency at V1 Hz
Neutral current In
**
: Current on a neutral line (only at three-phase 4-wire) An
* i = 1, 2, 3
** : The recorded/displayed In(neutral current) value will not be a true value in situations where
there is an earth leakage or leakage current flowing through the live conductors of the three
phase system that is being monitored using the Power Meter Model 6300.
SET UP range
“ Setting 01” Wiring
“ Setting 02” Voltage range
“ Setting 03” Current range
“ Setting 04” Clamp sensor
“ Setting 05” VT ratio (if necessary)
“ Setting 06” CT ratio (if necessary)
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