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4.6.2 L1, L2, AND L3 FILTERS
The screens that appear when the L1, L2, or L3 filter is selected all display the same variables. When any of these filters
is selected, the Powers screen appears as shown in Figure 4-43:
The values in this screen are as follows:
Item
Function
W
Active power
VAR
Reactive power
Distortion power. This value only appears when the Non-Active Values setting is set to Separated in the VAR tab of the Calculation
VAD
Methods screen. If this setting is set to Combined, the VAD value does not appear and the VAR label corresponds to the non-active
power (N). This non-active power is unsigned and has no inductive or capacitive effect.
VA
Apparent power
PF
Power factor
cos F Fundamental power factor (also called DPF - displacement factor)
tan F
Tangent of the phase shift
F
Phase shift of voltage with respect to current (Φ is displayed for the 2-wire two-phase set-up.
VA
The screen also shows DC energy if a DC sensor is connected to the Model 8435.
F
s displayed for the 2-wire 2-phase set-up.
UA i
68
Find Quality Products Online at:
Figure 4-43
GlobalTestSupply
www.
Power Quality Analyzer PowerPad
.com
sales@GlobalTestSupply.com
®
III Model 8435
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