Other Technical Data - Telwin MIG-MAG Manual De Instrucciones

- I : : Effective current supplied.
1eff
10- : Size of delayed action fuses to be used to protect the power line.
11- Symbols referring to safety regulations, whose meaning is given in chapter 1
"General safety considerations for arc welding".
Note: The data plate shown above is an example to give the meaning of the symbols and
numbers; the exact values of technical data for the welding machine in your possession
must be checked directly on the data plate of the welding machine itself.

3.2 OTHER TECHNICAL DATA

- WELDING MACHINE: see table 1 (TAB.1)
- TORCH: see table 2 (TAB.2)
- WIRE FEEDER: see table 3 (TAB.3)
4. DESCRIPTION OF THE WELDING MACHINE
4.1 CONTROL, ADJUSTMENT AND CONNECTION DEVICES
4.1.1 Welding machine (FIG.B)
on the front side:
TECHNICAL DATA FOR THE WELDING MACHINE
TAB. 1
MODEL
I max 230V 400V
2
350A T25A T16A
450A T40A T25A
550A T50A T35A
TECHNICAL DATA FOR THE WIRE FEEDER
TAB. 3
I max
2
Fe
0,6÷1,6
S300
B300
550A
Al
1÷1,6
BS300
X=35%
Co
1÷2,4
18kg
This wire feeder is designed for use only and exclusively together with
the specific welding machine and independent use is ABSOLUTELY
PROHIBITED.
FIG. B
2
230V 400 V mm
32A 16A 50
63A 32A 70 144
63A 32A 70 186
SPEED
Ømm
m/min
max 4bar
CO
2
1÷19
Ar
Argon Mix
1- Main switch with signal light.
2- Graduated regulation switches for arc tension.
3- Fuse.
4- Signal light for thermal protection intervention.
5- Rapid negative polarity intakes, corresponding to different reactance levels, for
ground cable connections.
on the back side:
6- Rapid positive polarity intake, for connecting the welding current cable on the wire
feeder.
7- Multi-polarity connecter for low voltage supply (24/42V) to the wire feeder and for
synchronizing the main contactor.
8- Fuse.
9- Supply cable entrance with cable clamp.
10-Supply cable entrance with cable clamp for the cooling unit.
TAB. 2
MODEL
kg
kg
I max (A)
2
116
(158 R.A.)
350
(202 R.A.)
450
550
450 R.A.
kg
550 R.A.
15
KEY:
- 22 -
TECHNICAL DATA FOR THE TORCH
CLASSIFICATION: 113V
I max (A) X (%)
CO
340 60
2
Ar/CO
320 60 2
Mix
CO
380 60
2
Ar/CO
360 60 2
Mix
CO
500 100
2
Ar/CO
450 100 2
Mix
Fe
= STEEL
Air
Al
= ALUMINIUM
Gas
Co = TUBULAR WIRE
Ømm
Fe
0,8÷1,6
Air
Gas
Al
1÷1,6
Fe
1÷1,6
Air
Gas
Al
1÷1,6
Fe
1÷2,4
1 l/min
Al 1÷1,6
2÷3,5 bar
= COOLING
= AIR/GAS
= WATER