YOKOGAWA WT310EH User Manual

4-1
IM WT310E-01EN
Measuring Power
1
2
3
4
5
6
7
8
App
Index
4.1 Displaying Voltages, Currents, and Active
Powers
Procedure
Displayed Function
Press FUNCTIONtoselectV(voltage),A(current),orW(activepower).
Each time you press FUNCTION, the displayed function changes in the order shown below.
V
A W
Display
A
V
A W
B
V
A W
C
V
A W
D
• Vpk,Apk,Wpk,Wh±,andAh±allilluminatetwice.Thefirsttimeisforthepositivemeasurementsandthe
second time is for the negative measurements.
• TheMATHandTHDindicationsareontheleftsideofthe7-segmentLEDdisplay.
• PressSHIFTbeforepressingFUNCTIONtochangethedisplayedfunctioninreverseorder.
Input Element (WT332E/WT333E only)
Press ELEMENT to select which element to display.
Each time you press ELEMENT, the input element changes in the order shown below.
The WT310E and WT310EH only have one input element, so there is no input element selection.
1
3 Σ
WT332E
(2 input elements)
1
2 3
WT333E
(3 input elements)
Σ
Explanation
Displayed Function
Select which measurement function to show on the display.
• V:VoltageUisdisplayed.
• A:CurrentIisdisplayed.
• W:ActivepowerPisdisplayed.
Chapter 4 Measuring Power

YOKOGAWA WT310EH Specifications

General

Brand	YOKOGAWA
Model	WT310EH
Category	Measuring Instruments
Language	English