TAKACHIHO MPL-21-E, Руководство по эксплуатации

Страница: 13 / 21

-
12 -
5.2 External coil mode
External coil supplied as an optional component. Use this mode if object is
accessible but a direct connection is impossible.
An induced current, generated by the coil in the External coil attachment, is
applied directly to the exposed part of the cable / pipe to be located.
Applicable to: Live Telecom cable or Live Power cable. Armored Fiber optic
cable with an aluminum-sheath.
When the external coil is connected to the Transmitter, External coil mode is automatically
selected.
Transmitting coil
Telecom / Power cable
(Diameter up to 10cm / 4”)
*The jaws do not have to be closed around the cable.
Top lamp is blinking
Set the external coil
Connect the External coil to the target line
Note: Keep the Receiver at
least 5 m/16 ft away from the
coil clamp when starting the
locating work.
5m /16 ft.
(This coil method is different from the conventional
clamp that must have jaws perfectly closed. Different
size clamps are not needed. This coil method uses
Indirect / Inductive principle.)