10
ELECTROMAGNETIC DISTURBANCES
Electromagnetic interferences produced by welding equipment may interfere in the operation of equipment
which is sensitive to this kind of interference (computers, robots etc). Ensure that all the equipment in the
welding area is resistant to electromagnetic radiation. In order to reduce radiation as much as possible, work
with welding wires as short as possible and placed in parallel on the floor if possible. Work at a distance of
100 meters or more from equipment which is sensitive to disturbances. Ensure that the machine equipment
is correctly earthed. If there are still interference problems despite having taken the above described
precautionary measures, the operator must take extra measures such as moving the welding machine, using
filters or protected cables to ensure that interference with other equipment does not occur.
RECYCLING
In compliance with European Directive 2002/96/EC on waste electric and electronic equipment, this
equipment must be deposited in your local recycling centre at the end of its useful life.
GENERAL DESCRIPTIONS
MEANING OF THE INDICATIONS ON THE SPECIFICATIONS PLATE
EN 60974
International Standard for welding equipment
S/N ...
Serial number
MMA
MMA welding
Uo
No-load welding voltage.
X
Duty Cycle %.
I1 max.
Max. instantaneous absorbed current.
I1 eff.
Max. effective absorbed current
I2
Welding current (A).
U2
Test voltage for welding current (I2).
U1
Supplying voltage.
X ph
Number of phases to be connected
50/60 Hz
Frequency.
IP XX
IP protection class.
TECHNICAL SPECIFICATIONS
INV130
INV160
INV200
Input voltage (U1)
230V (220~240)
50/60Hz
230V
(220~240)
50/60Hz
230V
(220~240)
50/60Hz
Maximum input current (I1 max)
22A 30A 40A
MMA-TIG Duty cycle (40ºC) 35%
130A 160A
200A (40%)
MMA-TIG Duty cycle (40ºC) 100%
47A 115A 135A
No-load voltage (U0)
68V
68V
72V
Max. absorbed power 5,06
6,9
9
Temperature protection class
H (180º)
H (180º)
H (180º)
IP protection class IP21S
IP21S
IP21S
EMC class F
F
F
Weight (Kg)
3
3,1
5.5
Dimensions (mm)
315x102x176
315x102x176
370x120x210
Standards EN60974-1
EN 60974-1
EN 60974-1
The machine is designed to be used outdoors. However, it should be protected from rainfall while it’s in use.