Jackle conMIG 400, Operating Manual

Page: 32 / 72

conMIG 400/445/545
Operating manual Page 29
22. Technical data
Power source conMIG 400 conMIG 445 conMIG 545
Supply voltage, 50 Hz 400 V, 3 Phase, +/- 10% 400 V, 3 Phase, +/- 10% 400 V, 3 Phase, +/- 10%
Current consumption Imax = 32 A, Ieff = 25A Imax = 35 A, Ieff = 27A Imax = 52 A, Ieff = 40A
Fuse 32 A slow 32 A slow 50 A slow
Max. power draw 22 kVA 24,5 kVA 36,5 kVA
Set point range 50 - 400 A 50 - 450 A 50 - 550 A
Operating voltage 16,5 – 34 V 16,5 – 36,5 V 16,5 – 41,5 V
Open-circuit voltage 20 – 52 V 20 – 57 V 20 – 66 V
Duty cycle 60 % (40°C) 400 A / 34 V 450 A / 36,5 V 550 A / 41,5 V
Duty cycle 100 % (40°C) 350 A / 31,5 V 400 A / 34 V 450 A / 36,5 V
System of protection IP 23 IP 23 IP 23
Insulating category H (180° C) H (180° C) H (180° C)
System of cooling F F F
Weight (solo) 186 kg 238 kg 230 kg
Dimens. L x B x H (mm) 1070 x 490 x 945 1100 x 500 x 1000 1100 x 500 x 1000
Noise emission < 70 dB(A) < 70 dB(A) < 70 dB(A)
Wire feed DVK 3 DVK 4
Wire feed motor 42 V, 100 W 42 V, 140 W
Wire feed speed 0,8 - 24 m/min 0,8 - 24 m/min
Diameter of wire 0,8 - 1,6 mm 0,8 - 1,6 mm
Weight (solo) 20 kg 28 kg
Dimens. L x B x H (mm) 580 x 270 x 560 650 x 450 x 360
Authorized for welding under increased electrical hazard
Manufactured in accordance with EN 60 974-1 and EN 60 974-10
Generator operation:
The generator must have 30% more power as the welding unit.
Example: 22kVA (unit) + 30% = 30kVA. The generator for this unit must have 30kVA.
A generator with less power will damage the Jäckle welding unit as well as the generator himself
and is disallowed.
23. Environmental conditions
The power source must be operated at a temperature between -10°C to +40°C and a relative humidity of 50% at
40°C or up to 90% at +20°C. The ambient air must be free of unusual amounts of dust, acids, corrosive gases
or substances, etc., unless they occur during welding.
To prevent damage to the machine the temperature around the machine is controlled.
If this temperature is below -10°C or above + 40°C, the following text appear on the display and the machine
can not be started:
t°C - int – ‚measured temperature value’
Only when the temperature is in the prescribed range, the welding operation can be started.