Mains Supply - ESAB LAW 420 Instruction Manual

GB
5.3

Mains supply

LAW 420
Voltage V
Current A
100%
60%
45%
Mains lead rating
Fuse, slow A
LAW 520
Voltage V
Current A
100%
80%
60%
Mains lead rating
Fuse, slow A
6 OPERATION
General safety regulations for the handling of the equipment can be found on
page 32. Read through before you start using the equipment!
6.1 Controls and connections
A-- On/Off mains supply.
S
B-- On/Off cooling unit (LAW 420W/520W)
S
C-- Mains indicator lamp
S
D-- Thermal overload warning lamp,
S
lights up in case of overheating
E-- Welding socket, + terminal
S
F-- Inductance socket, -- terminal
S
G-- Inductance socket, -- terminal
S
H-- Space for digital meters (optional)
S
J-- Automatic fuse 42 V AC--circuit
S
ba32d12e
3∼50 Hz 3∼50 Hz
230 400--415
39 23
47 28
51 31
4x10 4x4
35 25
3∼50 Hz 3∼50 Hz
230 400--415
59 35
63 39
69 41
4x16 4x6
63 35
- - 36 - -
3∼50 Hz 3∼60 Hz
500 230
19 37
22 45
25 51
4x4 4x10
20 35
3∼50 Hz 3∼60 Hz
500 230
27 56
29 61
33 69
4x6 4x16
35 50
3∼60 Hz
440--460
22
27
30
4x4
20
3∼60 Hz
440--460
33
37
42
4x6
25