CIRCUTOR CVM-BD Series User Manual
Page 5
-- Supply network analyzers CVM-BD-420-4 & CVM-BD-420-8 -- M98132301-20 --- Page Nº 4
By means of an internal microprocessor it simultaneously measures:
Parameter
L1
L2
L3
Average
Addition
Voltage (phase-neutral) x
x
x
x
Voltage (phase-phase)
x
x
x
x
Current
x
x
x
x
Active power
x
x
x
X
Reactive power L
x
x
x
X
Reactive power C
x
x
x
X
Power factor
x
x
x
x
Apparent power
X
Frequency
x
Parameter
CVM-BD-420-..
Date/Time dd/mm/yy hh:mm:ss
TIME
Active energy ( two indep. meters: demanded energy (+)
and generated energy (--) )
kWh (+) and (--)
Reactive energy (inductive), two indep. meters
kvarh.L (+) and (--)
Reactive energy (capacitive), two indep. meters
kvarh.C (+) and (--)
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The CVM-BD-420-.. allows reading up to 54 electrical parameters in 18 screens,
shown in a three line numerical display, where you can see:
(a) Phase-phase or phase-neutral voltage of the three phases
(b) 51 user-selectable parameters according to the model (see
attached table)
And also the MAXIMUM POWER DEMAND: The power demand is integrated
during a prefixed period.