Kemppi HiArc M 400A - Technical Data

EN
6. TECHNICAL DATA
HiArc M 400A M 500A
Connection voltage 3~, 50/60 Hz 380 – 440 V (–10 %…+10 %) 380 – 440 V (–10 %…+10 %)
Rated power at max. current 60 % ED 17.6 kVA 24.5 kVA
100 % ED 12.5 kVA 17 kVA
Supply current I
1max
27 A 37 A
I
1e
19 A 29 A
Output at 40 °C 60 % ED 400 A / 34 V 500 A / 39.0 V
100 % ED 310 A / 29 V 390 A / 33.5 V
Fuse (delayed) 25 A 35 A
Open circuit voltage 60 – 70 V 60 – 70 V
Power factor at 60 % 0.90 0.92
Eciency at 100 % 87 % 87 %
Welding range 13 – 39 V 13 – 50 V
External dimensions L x W x H 647 x 385 x 485 mm 716 x 385 x 485 mm
Weight 36 kg 41 kg
EMC class A A
Degree of protection IP23S IP23S
Gas heater connection 110 V/150 W 110 V/150 W
Standards
IEC 60974-1
IEC 60974-10
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