Connection Cable - Panasonic YD-400VP1YHD Operating Instructions Manual

4.2.8 Connection cable

Attention
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Usage notes of a connection cable
• Keep it as stubby as possible. Do not con-
nect a unnecessarily long cable.
• Do not use the connection cable coiled or
sagged. Keep it as straight as possible.
Otherwise, arc may become unstable.
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• Using a connection cable between the output
terminal (+) of the welding power source and
the wire feeder can expand the work envelope.
(To that end, the base metal cable needs to be
extended except special work type, such as
elongated workpiece.
• Make sure to use a proper connection cable.
Voltage drop can adversely affect welding
results. The longer the connection cable or the
smaller the cable diameter is, the larger the
negative affect becomes.
WMD078TE0PAA07
Note
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• Do not expose the connection portion of
the extension cable to water. If such
could be the case, wrap the connection
portion with a drip-proof cover. If water
enters in the connector portion, insula-
tion between terminals deteriorates,
which can cause an error, such as failure
to turn off the output or malfunction of
the welding power source.
• Protect the wire feeder with a water-
proof cover.
4. Configuration
Drip-proof cover
Exposed (no cover)
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