YOKOGAWA WT5000 User Manual

2-11
IM WT5000-02EN
2.3 Configuring the Current Sensor
Note
WhenrangeΣlink(seesection2.1)issettoon,theexternalcurrentsensorrangesoftheinputelements
assignedtothesamewiringunitaresettothesamerange.WhenrangeΣlinkissettooff,theexternal
current sensor ranges of the input elements can be set independently even when they are assigned to the
same wiring unit.
External Current Sensor Range and Conversion Ratio Configuration Example
When you measure a current with a maximum value of 100 A using a current sensor that produces 10 mV
when 1 A of current is flowing, the maximum voltage that the current sensor produces is 10 mV/A × 100 A = 1
V. Therefore, configure the settings as indicated below.
• External current sensor range: 1 V
• External current sensor conversion ratio: 10 mV/A
Setting the Current Range Display Format
(Current Range Display Format)
3.
Tap the Input (Advanced/Options) tab. An input settings (advanced/options) overview screen
appears.
Pressing ESC closes the overview screen.
4.
Tap Range. A setup screen appears for common measurement range items.
Input (Advanced/Options) tab
Range button
Set the current range display format (Direct, Measure).

YOKOGAWA WT5000 Specifications

General

Frequency Range	DC, 0.1 Hz to 1 MHz
Number of Channels	Up to 7
Interfaces	USB, Ethernet, GP-IB, RS232
Sampling Rate	10 MS/s
Harmonic Analysis	Up to the 500th order
Weight	Approximately 15 kg
Display	10.1-inch WXGA (1280 x 800) TFT LCD