YOKOGAWA WT330 User Manual

4-4
IM WT310-02EN
4.2 Configuring the Wiring System Settings
(Only on the WT330)
For details, see section 2.2 in the User’s Manual, IMWT310-01EN.
On the WT330, you can set a wiring system that matches the connected circuit under measurement.
The wiring system on the WT310/WT310HC is a single-phase, two-wire system.
Ifyouset
thedisplayedfunctiontoinputelementΣ,theaveragecurrentandvoltageofeachofthe
wired input elements and the total power of each of the input elements are displayed in accordance
with the selected wiring system.
*
* The current and voltage values do not have any physical meaning.
See appendix 1 for the formula that is used to determine the total power.
Fortheprocedure
forselectinginputelementΣ,seesection4.4.
Configuring the Wiring System Settings
Wiring system indicators
Press to select “3P3W” as the wiring system.
When you press , the wiring system indicators light in the following order.

YOKOGAWA WT330 Specifications

General

Brand	YOKOGAWA
Model	WT330
Category	Measuring Instruments
Language	English