Fluke 1630 - Ground Loop Resistance; Ground Leakage Current Ma; Ground Leakage Current a

Earth Ground Clamp
Specifications
15
Ground Loop Resistance
Range
Accuracy
[1]
(± % of reading + Ω)
0.025 to 0.250 Ω ± 1.5 % + 0.02 Ω
0.250 to 1.000 Ω ± 1.5 % + 0.002 Ω
1.000 to 9.999 Ω ± 1.5 % + 0.01 Ω
10.00 to 50.00 Ω ± 1.5 % + 0.03 Ω
50.00 to 99.99 Ω ± 1.5 % + 0.5 Ω
100.0 to 200.0 Ω ± 3.0 % + 1.0 Ω
200.1 to 400.0 Ω ± 5.0 % + 5.0 Ω
400.0 to 600.0 Ω ± 10.0 % + 10.0 Ω
600.0 to 1500.0 Ω ± 20.0 %
[1] Loop resistance with no inductance, external field
< 200 A/m, external electrical field < 1 V/m,
conductor centered.
Ground Leakage Current mA
Autorange 50/60 Hz, True rms, crest factor CF <3.5
Range
Accuracy
0.300 to 1.000 mA
± 2.0 % rdg ± 0.05 mA
1.00 to 10.00 mA
± 2.0 % rdg ± 0.03 mA
10.0 to 100.0 mA
± 2.0 % rdg ± 0.3 mA
100 to 1000 mA
± 2.0 % rdg ± 3.0 mA
Ground Leakage Current A
50/60 Hz, True rms, crest factor CF <3.5
Range
Accuracy
0.200 to 4.000 A
± 2.0 % rdg ± 0.003 A
4.00 to 35.00 A
± 2.0 % rdg ± 0.03 A