ACCURACY ( 23
℃±
5
℃
, Less than 85%RH )
Leakage Current (Io), Line Current (I), Resistive Leakage Current (Ior)
rdg : reading dgt : digit
Range
Resolution
Accuracy (50Hz / 60Hz)
Voltage (V)
0.1V
0
～
499.9V
±
1.0%rdg
±
10dgt
I, Io
200
μ
A 0.1
μ
A 0
～
199.9
μ
A
±
1.0%rdg
±
10dgt
2mA 0.001mA
0.200
～
1.999mA
±
1.0%rdg
±
10dgt
20mA 0.01mA 2.00
～
19.99mA
±
1.0%rdg
±
10dgt
200mA 0.1mA
20.0
～
220.0mA
±
1.0%rdg
±
10dgt
Ior
200
μ
A 0.1
μ
A 0
～
199.9
μ
A
±
1.5%rdg
±
15dgt
2mA 0.001mA
0.200
～
1.999mA
±
1.5%rdg
±
15dgt
20mA 0.01mA 2.00
～
19.99mA
±
1.5%rdg
±
15dgt
200mA 0.1mA
20.0
～
220.0mA
±
1.5%rdg
±
15dgt
※
Accuracy with the condition that the conductor to be measured is located in the center
of CT.
※
AC Conversion Method : Average Sensing RMS conversion
※
Accuracy of Ior : In case of single phase (1
Φ
), the phase angle of voltage & current
should be 0
°
.
In case of 3 phase / 3 wires (
△
), the phase angle of voltage &
current at
△
wiring should be 300
°
.
※
Use frequency select switch at the time of measurement.
※
The insulation resistance values are figured out by formulas between voltage &
current (Ior) at each wiring system.
- 6
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