Fluke 1630 Technical Data

Fluke 1630
Earth Ground Clamp Meter
Earth Ground loop resistance measurements
for commercial, industrial, and utility applications
The clamp-on ground testing technique used by
the Fluke 1630 simplifies ground loop testing and
enables non-intrusive leakage current measurement.
The compact and rugged design makes the Fluke
1630 easy to use in small places and harsh environ-
ments, while the "Display-Hold" and the continuity test-
ing with an audible alarm function, ensures convenience
in use. The novel technique means that earth ground
loop testing and continuity testing can be completed
without breaking the circuit.
•
A wide ground loop resistance range, from 0.025 Ω to1500 Ω, to
satisfy all requirements
•
Large jaw opening of 35 mm (1.38 in) for tests on ground conductors
and/or equipotential bus bars
•
Measurement of ground leakage current, from 0.2 mA to 1000 mA,
without needing to disconnect - ideal for system troubleshooting
•
Wide ac current measurement range from 0.2 A to 30 A allows one
instrument for multiple applications
•
Continuity loop test - quickly assess whether resistance is less than
40 Ω, with audible alarm
•
User-defined HI / LO Alarm limits, for rapid measurement evaluation
•
Handy "Display-Hold" button for capturing readings in
hard-to-reach places
•
Time saving memory function automatically records and
stores measured values
•
Automatic self calibration ensures correct measurement every time

Technical Data