Output Connections; Remote Control Receptacle; Output Cables; Quick Disconnect Plugs - Lincoln Electric INVERTEC V275-S Operator's Manual

A-4

OUTPUT CONNECTIONS

Refer to figure A.2 for the location of the 6-Pin
Remote Receptacle and the Output Terminals.
FIGURE A.2 OUTPUT CONNECTIONS
6-PIN REMOTE RECEPTACLE
REMOTE

REMOTE CONTROL RECEPTACLE

Remote control (K857), Hand amptrol (K963) and
Foot amptrol (K870) connect directly to 6-pin amphe-
nol on the front of the unit.

OUTPUT CABLES

Select the output cable size based on Table A.1.
TABLE A.1
Cable Sizes for Combined Length of Electrode and
Work Cable ( Copper Cable Rated at 75°C).
Length
up to 150 ft.(46m)
up to 250 ft.(72m)
OFF
INSTALLATION
ON
OFF
OUTPUT TERMINALS
Cable Size
1/0 (50mm 2 )
2/0 (70mm )
2
INVERTEC V275-S

QUICK DISCONNECT PLUGS

A quick disconnect system is used for the welding
cable connections. The welding plug included with the
machine is designed to accept a welding cable size of
1/0 to 2/0.
1. Remove 1 in. (25mm) of welding cable insulation.
2. Slide rubber boot onto cable end. The boot end
may be trimmed to match the cable diameter.
Soap or other lubricant will help to slide the boot
over the cable.
WELDING CABLE
25 mm
1 in.
3. Slide the copper tube into the brass plug.
4. Insert cable into copper tube.
5. Tighten set screw to collapse copper tube. Screw
must apply pressure against welding cable. The
top of the set screw will be well below the surface
of the brass plug after tightening.
COPPER TUBE
6. Slide rubber boot over brass plug. The rubber
boot must be positioned to completely cover all
electrical surfaces after the plug is locked into the
receptacle.
A-4
BOOT
TRIM
SET SCREW
BRASS PLUG