8
additional precautions such as filtering the input supply.
•
The output cables should be kept as short as possible and should be positioned together. If possible connect the
work piece to ground in order to reduce the electromagnetic emissions. The operator must check that connecting
the work piece to ground does not cause problems or unsafe operating conditions for personnel and equipment.
•
Shielding of cables in the work area can reduce electromagnetic emissions. This may be necessary for special
applications.
CV405-I Technical Specifications
INPUT
Input Voltage
230V ±10%, 3-phase
400V ±10%, 3-phase
Input Power at Rated Output
18kW @ 100% FM
21kW @ 60% FM
Frequency
50/60 Hertz (Hz)
IDLE POWER
800 VA
RATED OUTPUT
Duty Cycle (EN60974-1)
(Based on a 10 min. period)
60%
100%
Output Current
400A
300A
Output Voltage
34V
29V
OUTPUT RANGE
Welding Current Range
50A to 400A
Constant Current
Open Circuit Voltage
10V to 43V
Auxiliary Power
42V AC-10A (wire feeder)
230V AC-3.5A (water cooler)
DIMENSIONS
Heigth
780 mm
Width
670 mm
Length
1050 mm
Weight
148 Kg
Operating Temperature
–20°C to +40°C
Storage Temperature
-25°C to +55°C
For any maintenance or repair operations it is recommended to contact the nearest Lincoln technical service center.
Maintenance or repairs performed by unauthorized service centers or personnel will null and void the manufacturers
warranty.
