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Idiomas disponibles
Idiomas disponibles
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WARNING: Fire and Health Hazard. Soldering tools or minitorches can cause fire or explosion
in hazardous areas. Be sure there are no flammable materials or vapors in the area before
using these tools. Follow all site safety guidelines when working in
hazardous areas.
Refer to solder material safety data sheet packaged with kit.
Do not overheat or char the conductor insulation. Inhalation of fumes can cause polymer fume
fever, flu-like symptoms, irritation, and difficulty breathing.
Do not direct torch flame toward conductor insulation, cold lead insulation or enclosure.
Damage to insulation or enclosure can cause shorting or moisture ingress.
• Use only the solder provided with the kit. Only Kester 48 has been qualified for use with SC cables.
• Heat each splice using a soldering tool, or propane or MAPP gas torch. Note: MAPP gas may be
required if the connections are being soldered at temperatures below –4°F (–20°C). Heat the center
of the splice until it is hot enough to melt the solder placed at both ends. Allow the splices to cool
for several minutes before proceeding to the next step of wrapping the connection with tape.
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IMPORTANT: To ensure proper electrical insulation, use the specified high temperature Teflon tape provided with the kit.
Do not use common vinyl tape which does not have adequate temperature rating.
1st tape strip
2
2
1
• Wrap entire length of first
tape strip around end of
splice to create a tube that
extends over the end. Pinch
end of tube.
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• Finished view of installed connections.
• Stow conductors as shown. Ensure a mimimum clearance of
5/8-inch (16 mm) between each termination.
6 | nVent.com
Remove and
discard release
liners while
wrapping the
tape strips.
• Wrap the second tape
• Fold over
pinched end of
tape strip as
shown.
2nd tape strip
1
2
strip across the end of
the splice to cover the
pinched section, then
continue wrapping it
around the splice.
5/8 in (16 mm) minimum
3SC heating
cable shown.
3rd & 4th tape strips
3/8 in
(10 mm)
minimum
• Wrap remaining two tape strips with a minimum
50% overlap to completely cover the metal
splice, bare conductors and a minimum 3/8-
inch (10 mm) of the insulation.
Repeat these steps for each additional splice
and ground connection.
50% overlap.
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