Revision 9.0
February 2012
5
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Resistive Fault Location (RFL) Test
Two Methods for Performing an RFL Test
RFL Test Single Pair Method (CAT 500 H/W) (continued)
It is possible to have more than one gauge of wire over the length of the cable. Th
ere are diff erent methods
for adjusting the temperature and gauge when performing RFL testing on multi-gauge and single gauge cable
spans.
Single-Gauge Cable Span:
It is easy to adjust the temperature and gauge displayed on the HST-3000’s RFL
testing screen. Before or after the test is complete, push the
Up Arrow
to raise the temperature and the
Down
Arrow
to lower it. Push the
Left Arrow
and
Right Arrow
keys to increase or decrease the gauge of the wire.
Th
e HST-3000 automatically recalculates the RFL results to refl ect the change.