Fluke 165X - Tripping Current Measurement;Ramp Test (I ∆ N ); Earth Resistance Test (R E )

165X
Users Manual
54
Tripping Current Measurement/Ramp Test (I
∆ N
)
Models 1652 and 1653
Dwell Time
Current Range Step Size
Type G Type S
Measurement
Accuracy
50% to 110% of
RCD’s rated current
10% of I
∆ N
300 ms/step 500 ms/step + 5 %
Earth Resistance Test (R
E
)
Model 1653 Only
Range Resolution Accuracy
200 Ω 0,1 Ω + (2% + 5 digits)
2000 Ω 1 Ω + (3,5% + 10 digits)
Frequency Compliance Voltage
128 Hz + 25 V