English - Crown CT33131 Original Instructions Manual

Machine specifications
Inverter PLASMA cutting machine
Machine code
Rated input voltage
Rated frequency
Rated input capacity
Current adjustment range
Rated output voltage
No-load voltage
Air pressure
Air consumption
Min. cutting thickness
General cutting thickness (Fe/SS)
Severance cutting thickness (Fe/SS)
Rated duty cycle (40°C)
Efficiency
Weight
Safety class
Insulation class
General safety recommendations
Safety instructions
These instructions contain important information which
either supplements or supersedes other instruction re-
lating to this product� Read these instructions carefully
before commencing operation�
Furthermore, the installation and use of the device
must follow the instructions given in the internation-
al standard: IEC 60974-9 Arc welding equipment
Part 9�
Installation and use
Use of personal protective equipment:
• The arc and its reflecting radiation damage unpro-
tected eyes� Shield your eyes and face appropriately
before you start welding or observe welding� Also
note the different requirements for the darkness of the
screen in the mask as the welding current changes�
[kVA]
220 V [A]
380 V [A]
220 V [V]
380 V [V]
220 V [V]
380 V [V]
[l/min]
[inches]
[inches]
[inches]
220 V [%]
380 V [%]
• The arc radiation and spatters burn unprotected
skin� Always wear protective gloves, clothing and foot-
wear when welding�
• Always wear hearing protection if the ambient noise
level exceeds the allowable limit�
General operating safety
• Exercise caution when handling parts heated in
welding� For example, the tip of the welding torch, the
end of the welding rod and the work piece will heat to
a burning temperature�
• Never carry the device or suspend it by the carrying
strap during welding�
• Do not expose the machine to high temperatures, as
this may cause damage to the machine�
• Keep the torch cable and earthling cable as close
to each other as possible throughout their length�
Straighten any loops in the cables� This minimizes
your exposure to harmful magnetic fields, which may
interfere with a pacemaker, for example�

English

10
CT33131
425324
[V]
1~AC220
[Hz] 50 / 60
7,1
20-40
—
88-96
—
275
—
[bar] 5
[psi] 72�52
300
[mm]
0,5
1/64"
[mm] 12
15/32"
[mm] 16
5/8"
[%] 35
≥86
—
[kg]
7,8
[lb]
17�2
IP21S
H
CT33132
425331
1~AC220/380
3~AC220/380
50 / 60
11
20-40
20-60
88-96
88-104
325
297
5,5
79�77
300
0,5
1/64"
16
5/8"
25
1"
35
≥86
≥90
13,9
30�65
IP21S
H