YOKOGAWA WT310 User Manual

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IM WT310-02EN
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App
Index
External I/0 (Option)
Rated Integration Time
In the D/A output of integrated values, 5.0 V FS represents the integrated value when the rated range
valueisappliedfortheratedintegrationtime.ThesameistrueifscalingisenabledorthevalueforΣ
is being measured. The default setting is 1.00.00 (1 h, 0 min, 0 s).
• Range: 0.00.00 (00 h, 00 min, 00 s) to 10000.00.00 (10000 h, 00 min, 00 s)
If you set the rated integration time to 0.00.00, the D/A output value will be 0 V.
Note
• When the MAX hold feature (see section 4.6 in the User’s Manual, IM WT310-01EN) is enabled, the
maximum held values (MAX values) for the following items are displayed. The maximum held values (MAX
values) are also output in D/A output.
Voltage, current, active power, apparent power, peak voltage, peak current
• D/A output is performed for each output item with 5.0 V FS representing the application of the rated range
value for voltage, current, and power.
• Even when scaling constants are set for voltage, current, and power, the D/A output of 5.0 V FS
represents the application of the rated range value.
• Eveniftheelementshavedifferentscalingconstants,whenyousettheelementtoΣ,5.0VFSofD/A
output represents the application of the rated range value to each element.
• The D/A output for all math functions except for those indicated below is 0 V.
Efficiency, average active power during integration
5.3 Producing D/A Output

YOKOGAWA WT310 Specifications

General

Model	WT310
Category	Digital Power Meter
Current Measurement Range	0.5 mA to 20 A
Weight	Approx. 3.5 kg
Voltage Measurement Range	15 V to 600 V
Frequency Range	100 kHz
Basic Accuracy	0.1%
Power Accuracy	0.1%
Display	LCD
Interfaces	USB, RS-232, GP-IB
Input Elements	1
Dimensions	213 mm x 88 mm x 346 mm