Maintenance; Regular Maintenance; Disposal Of The Machine; Technical Data - Kemppi HiArc M 400R Operating Manual

5.

maintenanCe

5.1

regular maintenance

Check regularly the electrical connections of the machine. Clean any oxidised connections,
and tighten the loosened cable connections.
Let authorised Kemppi service workshop make periodic service to your machine. Appropriate
use and regular service guarantee trouble-free use of the machine. This allows you to avoid
interruptions and increase the productivity of the machine.
Remember that the machine may be repaired only by an electrical contractor or installer
NOTE!
authorised to perform such operations.
5.2

disposal of the machine

Do not dispose of electrical equipment with normal waste!
Electrical equipment that has reached the end of its life must be collected separately and
taken to an appropriate environmentally responsible recycling facility.
The owner of the equipment is obliged to deliver a decommissioned unit to a regional
EN
collection centre, per the instructions of local authorities or a Kemppi representative. By
applying this you will improve the environment and human health.
6.

teCHniCal data

HiArc
Connection voltage
Rated power at max. current
Supply current
Output at 40 °C
Fuse (delayed)
Open circuit voltage
Power factor at 60 %
Efficiency at 100 %
Welding range
External dimensions
Weight
EMC class
Degree of protection
Gas heater connection
Standards
IEC 60974-1
IEC 60974-10
16
HiArc M 400R, M 500R
M 400R
3~, 50/60 Hz 380 – 440 V (-10 %...+10 %)
60 % ED 17.6 kVA
100 % ED 12.5 kVA
I 27 A
1max
I 19 A
1eff
60 % ED 400 A / 34 V
100 % ED 310 A / 29 V
25 A
60 – 70 V
0.90
87 %
13 – 39 V
L x W x H 647 x 385 x 485 mm
36 kg
A
IP23S
110 V/150 W
M 500R
380 – 440 V (–10 %...+10 %)
24.5 kVA
17 kVA
37 A
29 A
500 A / 39.0 V
390 A / 33.5 V
35 A
60 – 70 V
0.92
87 %
13 – 50 V
716 x 385 x 485 mm
41 kg
A
IP23S
110 V/150 W