Fronius CMT 4000 Advanced Operating Instructions & Spare Parts

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The wire-feed unit for the TPS 2700 is integrated in the power source.
1)
connected to public grid at 230/400 V and 50 Hz
2)
PCC = Interface to the public grid
3)
d.c. = Duty cycle
TPS 2700 MV
Wirespool types all standardised wirespools
Max. permitted wirespool weight 16 kg
35.27 lb
Wirespool diameter 300 mm
11.81 in.
Wire diameter 0.8 - 1.6 mm
0.03 - 0.06 in.
Drive 4 roller drive
Maximum shielding gas pressure 7 bar
101 psi.
Mains voltage 3 x 200-240 V
3 x 380-460 V
Mains voltage tolerance +/- 10 %
Mains frequency 50 / 60 Hz
Mains fuse protection 25/16 A slow-blow
Mains connection
1)
Z
max
at PCC
2)
= 95 mOhm
Primary continuous current 100% d.c.
3)
6.4 - 14.2 A
Primary continuous power 4.6 - 10.7 kVA
Cos phi 0.99
Efficiency 88 - 91 %
Welding current range
MIG/MAG 3 - 270 A
Rod electrode 10 - 270 A
TIG 3 - 270 A
Welding current at
10 min / 40 °C (104 °F) 40 % d.c.
3)
270 A
60 % d.c.
3)
270 A
100% d.c.
3)
170 A
Welding voltage range according to standard characteristic
MIG/MAG 14.2 - 27.5 V
Rod electrode 20.4 - 30.8 V
TIG 10.1 - 20.8 V
Max. welding voltage 34.6 V
Open circuit voltage 50 V
Degree of protection IP 23
Type of cooling AF
Insulation class B
EMC emission class A
Marks of conformity CE, CSA
Safety symbol S

Fronius CMT 4000 Advanced Specifications

General

Brand	Fronius
Model	CMT 4000 Advanced
Category	AC Power Distribution
Language	English