Fronius CMT 4000 Advanced Operating Instructions & Spare Parts

189
EN
1)
connected to public grid at 230/400 V and 50 Hz
2)
d.c. = Duty cycle
Technical data -
US devices
See TPS 2700 MV / 3200 MV and TS / TPS 4000 MV / 5000 MV
Technical data -
Alu edition, CrNi
edition, Yard edi-
tion and CMT var-
iants
The technical data of the Alu edition, CrNi edition, Yard edition and CMT is identical to that
of the standard power sources.
TIME 5000 Digital
60 % d.c.
2)
450 A
100% d.c.
2)
320 - 340 A
Welding voltage range according to standard characteristic
MIG/MAG 14.2 - 39.0 V
Rod electrode 20.4 - 40.0 V
TIG 10.1 - 30.0 V
Max. welding voltage 49.2 V
Open circuit voltage 68 - 78 V
Degree of protection IP 23
Type of cooling AF
Insulation class F
EMC emission class A
Marks of conformity CE, CSA
Safety symbol S
Dimensions l x w x h 626 x 287 x 477 mm
24.65 x 11.30 x 18.78 in.
Weight 35.6 kg
78.5 lb.
Mains voltage 3 x 380 - 460 V
Mains voltage tolerance +/- 10 %
Mains frequency 50 / 60 Hz
Mains fuse protection 35 A slow-blow
Mains connection
1)
Z
max
at PCC
2)
= 50 mOhm
Primary continuous cur-
rent
450 A, 60% d.c.
3)
32.5 A
Primary continuous power 21.4 kVA
Cos phi 0.99
Efficiency 91 %
Welding current range
TIME 3 - 500 A
MIG/MAG 3 - 500 A
Rod electrode 10 - 500 A

Fronius CMT 4000 Advanced Specifications

General

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