Insulation Resistance Measurement (R Iso ) - Fluke 165X Installation Manual

165X
Users Manual
Live Circuit Detection
Insulation Resistance Measurement (R
Model 1651
500-1000 V
Test Voltage
50 V
100 V
250 V
500 V
1000 V
The number of possible insulation tests with a fresh set of batteries is 2000.
48
)
ISO
Test Voltages
Model 1652
250-500-1000 V 50-100-250-500-1000 V
Insulation
Resistance Range
10 kΩ to 50 MΩ 0,01 MΩ
100 kΩ to 20 MΩ 0,01 MΩ
20 MΩ to 100 MΩ 0,1 MΩ
100 kΩ to 200 MΩ 0,1 MΩ
100 kΩ to 200 MΩ 0,1 MΩ
200 MΩ to 500 MΩ 1 MΩ
100 kΩ to 200 MΩ 0,1 MΩ
200 MΩ to 1000 MΩ 1 MΩ
Inhibits test if terminal voltage > 10 V ac detected prior to
initiation of test.
Model 1653
Resolution Test Current
1 mA @ 50 kΩ
1 mA @ 100 kΩ
1 mA @ 100 kΩ
1 mA @ 250 kΩ
1 mA @ 500 kΩ
1 mA @ 500 kΩ
1 mA @ 1 MΩ
1 mA @ 1 MΩ
Accuracy of Test Voltage
(at rated test current)
+10%, -0%
Accuracy
+ (3%+3 digits)
+ (3%+3 digits)
+ (3%+3 digits)
+ (1,5%+3 digits)
+ (1,5%+3 digits)
+ 10%
+ (1,5%+3 digits)
+ 10%