Rishabh Instruments RISH Master 3430i - Page 55

Current Range
10... 100% of Nominal Value.
Power
cosØ / sinØ = 1
10... 100% of Nominal Current &
50... 100% of Nominal Voltage.
For Active / Reactive Power & Energy
20... 100% of Nominal Value for THD.
Power Factor / Phase Angle 40... 100% of Nominal Current &
50... 100% of Nominal Voltage.
Nominal range of use of inuence quantities for measurands
50 .. 120 % of Rated Value
10 .. 120 % of Rated Value
Rated Value + 10 %
0
0 to 50 C
Voltage
Current
Input frequency
Temperature
Auxiliary supply voltage
Auxiliary supply frequency
Rated Value + 10 %
Rated Value + 10 %
Temperature Coefcient
0
0.025% / C for Voltage (50..120% of Rated Value)
(For Rated value range of use
0
0.05% / C for Current ( 10..120% of Rated Value )
0
0... 50 C )
Error change due to variation of an
influence quantity
2 * Error allowed for the reference
condition applied in the test.
pixels Approx. 1 seconds
Update
Display
3.5” Graphical LCD, resolution 320x240
TFT LCD
Controls
Resistive Touch screen
User Interface
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