Kemppi MasterTig ACDC 3500W User Manual

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MasterTig ACDC 3500W© Kemppi Oy 2021 R01
OPERATING MANUAL
12. TECHNICAL DATA
Mains voltage 3~ 50 / 60 Hz – – – –
400 V ± 10 %
– – – –
Rated power (U1=400V) TIG 60 % ED 350 A / 11,7 kVA
TIG 100 % ED 280 A / 8,2 kVA
MMA 60 % ED 350 A / 15,7 kVA
MMA 100 % ED 280 A / 11,2 kVA
Connection cable 4 x 2,5 mm
2
S - 5 m
Fuse 400 V 20 A delayed
Welding current range TIG DC 3 A / 10 V...350 A / 24 V
AC 10 A / 10 V...350 A / 24 V
MMA 10 A / 20 V...350 A / 34 V
Maximum load (T=40 °C) TIG AC 60 % ED 350 A / 24 V
100 % ED 280 A / 21,2 V
MMA DC 60 % ED 350 A / 34 V
100 % ED 280 A / 31,2 V
Maximum load (T=20 °C) TIG AC 100 % ED 310 A / 22,4 V
MMA DC 80 % ED 350 A / 34 V
100 % ED 300 A / 32 V
Open circuit voltage (AC and DC) 70 V DC
Frequency of AC xed /
adjustable*)
60 Hz / 50 ... 200 Hz
Eciency 80 % (350 A / 34 V)
Power factor 0,9 (350 A / 34 V)
Open circuit power 18 W
Storage temperature range -40 ... +60 °C
Operating temperature range -20 ... +40 °C
Temperature class /
Degree of protection
B (130 °C), H (180 °C) /
IP23S
EMC class A
External dimensions length 690 mm
width 260 mm
heigh 870 mm
Weight 74 kg
Max liquid pressure of cooling
unit
350 kPa
Rated power of cooling unit 1300 W
*) Adjustable with MINILOG- and PULSE panels.
The products meet conformity requirements for CE marking.

Kemppi MasterTig ACDC 3500W Specifications

General

Brand	Kemppi
Model	MasterTig ACDC 3500W
Category	Welding System
Language	English