LORCH MX 350 EU Operation Manual page 23

Technical data
LORCH
Technical data 1
)
Units
MX 350 AS/ MX 350VRD
EU EU
Welding current at ED 100%
A 230
Welding current at ED 60%
A
280
ED
at maximum welding current
% 35
Current consumption 1
1
(at ED 100%)
A
15.9
Current consumption I, (at
ED
60%)
A 20.1
Current consumption I, max
A 27.8
Maximum effective mains current (1
1
.n)
1 1eff
I
A 16.4
Power consumption
s ,
(at ED 100%)
kVA 11.0
Power consumption S, (at ED 60%)
kVA 13.9
Power consumption S, "''"
kVA
19.3
Weldable wires steel
0 mm 0.8- 1.2
Weldable wires alum inium
0 mm
1.0 - 1.2
Weldable wires CuSi
0mm 0.8-1 .2
Efficiency
I')
at 100%
ED %
87
Mains
Mains voltag e
v
400 / 3-
Mains frequency
Hz
50 ... 60
Positive mains tolerance % 25
Negative mains tolerance %
30
Negative mains tolerance, temporary %
40
Mains connection mm•
4 x 2.5
Mains plug CEE32
Current consumption I, ,
0
•
10
11<1
A 0.2
Mains fuse slow-response TIG/EL
A
25
Power factor cos <p 1
2
max
cos <p
0.99
Power factor J.. (at 1
2
max) " 0.87
Max. permissible system impedance Zmax in ace with IEC 61000-3-11/12 mO
44
Machine
Protection class IP 34
Insulation class F
Cooling method F
Noise emission db{A) <70
Standard EN 60974- 1
Designation
CE, S
Dimensions and weights
Dimensions power source (LxWxH)
mm
515 x 185 x 400
Weight of power source kg 18.6
Tab. 9: Technical datao
ED
=
Switch-on du ration
1
1
measured at 40"C ambient temperature
10.13
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