Uniks ISO-5, Operating Manual

Page: 47 / 65

47
CHAPTER 10
METER SPECIFICATIONS
⚫
Insulation Resistance Measurement ISO 5 and ISO 10:
Nominal voltage Maximum Resistance
Intrinsic Error
100 V
2
GΩ
5% ± 1D
10
GΩ
20%
±
1D
250 V
50
GΩ
5% ± 1D
500
GΩ
20%
±
1D
500 V
100
GΩ
5% ± 1D
1
TΩ
20%
±
1D
1000 V
200
GΩ
5% ± 1D
2
TΩ
20%
±
1D
2500 V
500
GΩ
5% ± 1D
5
TΩ
20%
±
1D
5000 V
1
TΩ
5% ± 1D
10
TΩ
20%
±
1D
10.000 V
(only ISO 10)
2
TΩ
5% ± 1D
20
TΩ
20%
±
1D
⚫ Voltage Measurement:
Measuring Range
Frequency
Intrinsic Error
20V - 600V
AC DC
45 Hz- 500 Hz
3% + 10D
⚫
Capacitance Measurement: 1nF to 50uF; Ac10% + 5 digits