Lincoln Electric IDEALARC CV400 Manuel De L'opérateur page 28

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DUAL & SINGLE VOLTAGE
TO GROUND
UNDER 346 VOLTS
PER NATIONAL
(SHOWN CONNECTED
ELECTRICAL CODE
FOR LOW VOLTAGE)
N.B.
H3
TO SUPPLY
H2
LINES
L2
X1
L3
L1
9
6
W
V
8
232
5
U
4
CR1
7
COILS
H1
233
TO PRIMARY
SINGLE VOLTAGE OVER
345 VOLTS
TO GROUND PER
NATIONAL ELECTRICAL
CODE
THIS CONNECTION
N.B.
H2
DOES NOT APPEAR ON
TO SUPPLY
220/380/440V AND
LINES
H3
230/400V NACHINES
L2
X1
L3
L1
W
TOP
V
PRIMARY
232
U
CR1
AUXILIARY
COILS
H1
233
BOTTOM
PRIMARY
P5
P5
1
1
220
220
2
2
221
221
3
3
222
222
4
4
223
223
RECTIFIER
J5
J5
5
5
225
225
ASSEMBLY
224
224
6
6
GREEN
GREEN
7
7
8
8
204
204
SNUBBER
SNUBBER
BOARD
BOARD
21
225
21
4
C6
2
.0047MFD
1400V
31
32
TS2
TS1
L1
75
OUTPUT
CHOKE
76
77
N.F.
N.A.
42
GROUNDING
32
31
STUD
2
4
21
77
75
GREEN
76
SCHÉMA DE CABLAGE CV-400 / CV-500
CV- 400 / CV 500 - I
230/400 VOLTAGE
TO GROUND
(SHOWN CONNECTED
PER NATIONAL
FOR 230 V.)
ELECTRICAL CODE
H3
N.B.
TO SUPPLY
LINES
H2
L2
L1
L3
X1
11
9
5
W
V
8
4
10
232
u
CR1
12
7
6
H1
233
T0 PRIMARY COILS
FAN MOTOR
115V
2A
51
CIRCUIT
BREAKER
50
52
10
10
11
11
S
220V
115V
N.E.
S
7
7
8
8
201
201
202
202
21V
21V
S
204
S
5
5
4
4
X1
X2
SEC
SEC
2
2
1
1
16
17
220
D1
D1
D2
D2
D3
D3
SCR1
SCR1
224
P1
S3
41
1
}
VOLTMETER
SWITCH
2
201
225
202
3
4
4
204
5
6
203
2
7
240
8
CONTROL BOARD
CONTROL BOARD
10A
CIRCUIT
32
BREAKER
32A
212 210 211 213
212 210 211 213
210
75
41
R4
R4
77
76
10K
10K
/2W
/2W
OUTPUT
OUTPUT
S2
CONTROL
CONTROL
OUTPUT CONTROL
SWITCH
N.D.
205
225
206
AM
VM
METERS
-
-
OPTIONAL
206
WIRING DIAGRAM
380/500 V.
TO GROUND
(SHOWN CONNECTED
PER NATIONAL
FOR 380 V.)
ELECTRICAL CODE
N.B.
H3
TO SUPPLY
LINES
H2
L2
L3
L1
X1
3
18
W
V
2
17
232
U
16
CR1
1
TO PRIMARY
233
H1
COILS
10AMP
CIRCUIT
BREAKER
SECONDARY
42A
12
12
THERMOSTAT
42V
S
9
9
203
203
T1 MAIN
21V
TRANSFORMER
S
6
6
X3
SEC
3
3
18
N.A.
220
N.C.
D4
D4
204
DIODE
OPTION
SHUNT
SHUNT
SCR3
SCR3
+
+
-
-
LEAD NOT PRESENT
205
205
206
206
WITH DIODE OPTION
G3
G3
204
G2
G2
204
204
G1
G1
P3
P3
3
3
1
1
2
2
4
4
P2
205
1
{
206
2
J3
J3
212
3
220
4
J1
J2
205
5
206
6
213
7
8
75
CONTROL BOARD
GROUNDING LEAD
240
232
233
211
Y
W
42
233
PILOT
THERMAL
LIGHT
PROTECTION
S1
LIGHT
POWER
SWITCH
28
H3
220/380/440 VOLTAGE
H4
N.B.
(SHOWN CONNECTED FOR 220 V.)
RECONNECT PANEL
TO SUPPLY
LINES
H2
L3
L2
L1
X1
11
6
9
W
8
5
10
V
U
7
12
4
CR1
233
H1
232
31
32A
CONNECT OR
CONNECT OR
INSULATE AS
INSULATE AS
H2
H2
42
SHOWN ON
SHOWN ON
H3
H3
INPUT
INPUT
42
H4
H4
CONNECTION
CONNECTION
2
241
DIAGRAM
DIAGRAM
PRIMARY
T2 CONTROL
THERMOSTAT
TRANSFORMER
41
41
231
231
4
4
CAPACITOR
CAPACITOR
41
DISCHARGE
DISCHARGE
CAPACITOR
CAPACITOR
DISCHARGE
DISCHARGE
OPTION
OPTION
10A
10A
0.5 /50W
0.5 /50W
SLOW
SLOW
BLOW
BLOW
0.5 /50W
0.5 /50W
204
204
254
254
C1
C1
+
+
C2
C2
+
+
31,000MFD
31,000MFD
50V EACH
50V EACH
C3
C3
+
+
C4
C4
+
+
C5
C5
+
+
204
204
220
7.5 /100W
7.5 /100W
ELECTRICAL SYMBOLS PER
3
1
1
4
2
4 PIN
J3
CONNECTOR CAVITY
CONNECTOR CAVITY
NUMBERING SEQUENCE
NUMBERING SEQUENCE
(COMPONENT SIDE OF P.C.
(COMPONENT SIDE OF P.C.
BOARD)
BOARD)
NOTES
N.A. CIRCUITRY PRESENT ON
CAPACITOR DISCHARGE
N.B. TAPE UP SEPARATELY
TO PROVIDE AT LEAST
600 V INSULATION.
N.C. CIRCUITRY PRESENT ON
DIODE OPTION ONLY.
231
N.D. THESE LEADS ARE PRESENT
WITH METER OPTION ONLY.
N.E. 220V WINDING, PLUG
AND CIRCUIT BREAKER
224
ARE PRESENT ONLY
ON CV500-I.
224
N.F. 31 AND 32 ARE NOT
PRESENT ON EUROPEAN
CV500-I
TO GROUND
PER NATIONAL
ELECTRICAL
CODE
TO PRIMARY COILS
X1
H1
115V
115V
X2
X2
231
231
RELAY
RELAY
E1537
5
5
1
1
2
2
6
6
3
3
7
7
8 4
8 4
8 PIN
J1
J2
&
J5
ONLY.
12-9-94F
L9269

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