Pro-Cut 25 Technical Specifications - Lincoln Electric PRO-CUT 25 Manual De Instrucciones

• Check the condition on the inside of the
nozzle. If debris has collected, rub the
electrode on the inside bottom of the
nozzle to remove any oxide layer that
may have built up. Avoid excessive pilot
arc time; the pilot arc is designed to
transfer the arc to the work piece and
not for numerous starts without
cutting.
• Check the condition of the electrode. If
the end has a crater-like appearance,
replace it along with the nozzle. The
maximum wear depth of the electrode
is approximately 1.5mm. A green and
erratic arc will indicate definite
electrode failure and the electrode
should be replaced immediately.
• Replace the nozzle when the orifice exit
is eroded away or oval shaped.

PRO-CUT 25 Technical Specifications

Input Voltage
230V ± 15%
Single Phase
Duty Cycle
(Based on a 10 min. period)
100%
60%
Cutting Current Range
12-25 Amps
Required Flow Rate
4.4 Bar @ 113 L/min
Fuse or Circuit Breaker Size
16A Superlag
Height
260 mm
Operating Temperature
–20°C to +40°C
For any maintenance or repair operations it is recommended to contact the nearest
technical service center or Lincoln Electric Italia. Maintenance or repairs preformed by
unauthorized service centers or personnel will null and void the manufacturers warranty.
INPUT
Input Power at Rated Output
3.1kW @ 100% Duty Cycle
4.0kW @ 60% Duty Cycle
RATED OUTPUT
Output Current
OUTPUT RANGE
Maximum Open Circuit Voltage
400 Vdc
COMPRESSED AIR or GAS
RECOMMENDED INPUT CABLE AND FUSE SIZES
Type of Plug
SCHUKO 16A/250V
(Included with Machine)
Physical Dimensions
Width
160 mm
• After the problem is found, or if there is
nothing apparently wrong, reset the
machine by turning the power switch
OFF and then ON again.
Consumable Life
The expected life for the Pro-Cut 25's
electrode under normal operating
conditions is approximately 1000
starts/cuts. An erosion of 1.5mm is typical
for end of electrode life, however, the
electrode life may last longer. A green and
erratic arc will indicate definite electrode
failure and the electrode should be
replaced immediately. It is recommended
that consumables be replaced in complete
sets. (Example: Electrode and Nozzle). This
will maximize the performance of the Pro-
Cut system.
20A
25A
Required Inlet Pressure
5.0 Bar to 10.3 Bar
Length
410 mm
Storage Temperature
-25°C to +55°C
Frequency
50/60 Hertz (Hz)
Output Voltage
88.0 Vdc
90.0 Vdc
Pilot Current
12 Amps
Input Power Cable
3 Conductor, 1.5mm
Weight
15.9 Kg
2
8