Input Supply Connection For Triple Voltage Machine - Lincoln Electric PRO-CUT 125 IM491-B Operator's Manual

INPUT SUPPLY CONNECTION DIAGRAM
FOR SINGLE VOLTAGE MACHINE.
NOTE: MACHINES ARE SHIPPED FROM FACTORY CONNECTED
FOR 575 VOLTS
1. CONNECT U, V, & W INPUT SUPPLY LINES TO STUDS
MARKED U, V, & W ON RECONNECT PANEL.
2. CONNECT TERMINAL MARKED
NATIONAL ELECTRICAL CODE.
3. REMOVE HEX NUTS AND POSITION LINKS AS SHOWN.
REPLACE AND TIGHTEN ALL HEX NUTS.
THE LINCOLN ELECTRIC CO., CLEVELAND, OHIO
INPUT SUPPLY CONNECTION DIAGRAM
FOR TRIPLE VOLTAGE MACHINE.
NOTE: MACHINES ARE SHIPPED FROM FACTORY CONNECTED
FOR 440 (OR 460) VOLTS
1. CONNECT U, V, & W INPUT SUPPLY LINES TO STUDS
MARKED U, V, & W ON RECONNECT PANEL.
2. CONNECT TERMINAL MARKED
NATIONAL ELECTRICAL CODE.
3. REMOVE HEX NUTS AND POSITION LINKS AS SHOWN.
REPLACE AND TIGHTEN ALL HEX NUTS.
THE LINCOLN ELECTRIC CO., CLEVELAND, OHIO U.S.A.
FIGURE 1- DUAL & TRIPLE VOLTAGE
TO GROUND PER
1-14-94B
U.S.A.
FIGURE 1- SINGLE VOLTAGE
GND.
GND.
GND.
TO GROUND PER
5 - 2 8 - 9 3
– 34 –
GND.
575 V.,60HZ.
U
U
V
V
W
W
440 V.,50HZ.
460 V.,60HZ.
U
V
W
380 V.,50HZ.
U U
V
V
W
W
220 V.,50HZ.
230 V.,60HZ.
U
V
W
LINK
LINK POSITIONS
T3
9
11 6
5
8 12
10
T1
4
T2
7
M17491
LINK POSITIONS LINK
T3 9
U
11 6
V
5
12
8
10
T1
W
4
T2
7
LINK POSITIONS LINK
T3
9
11
6
12
5
T1
8
10
4
7
T2
LINK POSITIONS LINK
T3
U
9
11
6
V
5 12
8 10
T1
W
4
7
T2
M16437