Cebora PLASMA SOUND PC 50/M Manual De Instrucciones página 20

2.2 EXPLANATION OF THE TECHNICAL SPECIFICA-
TIONS LISTED ON THE MACHINE PLATE.
The equipment is manufactured according to these
international standards:IEC 60974-1, IEC 60974-7, IEC
60974-10 Cl. A, IEC 61000-3-11, IEC 61000-3-12
ART. 326
Duty Cycle (X)
Conventional cutting current (I2)
Conventional load voltage (U2)
Rated no load voltage (Uo)
Rated supply voltage (U1)
IEC 60974-1 *
Rated maximum supplied current (I1max)
Maximum effective supply current (I1eff)
Apparent power (S)
Energy consumption in idle state
Efficiency
Cutting current (I2)
CEBORA
Output voltage (U2)
CP 70C**
Maximum supply current (I1max)
Housing protection degree
* Machine data measured according to standard IEC60974-1
** Machine data measured in real cutting operation conditions with CP162C/CP70C torch
Three-phase static transformer-rectifier fre-
quency converter.
N°. Serial number, (that must be indicated on
any request regarding the equipment).
Drooping characteristic.
Suitable for plasma cutting.
torch type Welding torch type which has to be used
with this equipment to correctly achieve a
safe system.
U0 Secondary open-circuit voltage (peak value).
X Duty cycle percentage.
The duty cycle expresses the percentage of
10 minutes during which the equipment may
run at a certain current I2 and U2 voltage
without overheating.
I2 Cutting current.
U2 Secondary voltage with I2 cutting current.
20
40 %
50 A
100 V
7.8 kVA
This voltage depends on the distance be-
tween nozzle and the workpiece. If this dis-
tance increases also the cutting voltage
increases and the duty cycle X% may de-
crease.
U1 Rated supply voltage.
1~ 50/60Hz 50- or 60-Hz single-phase power supply.
I1 max. This is the maximum value of the absorbed
current.
l1 eff. This is the maximum value of the actual cur-
rent absorbed, considering the duty cycle.
IP21 Degree of housing protection.
Degree 1 as the second digit means that this
device is not suitable for use outdoors.
This device is not suitable for use outdoors.
S
Suitable for use in high-risk environments.
NOTES:
1- The equipment has also been designed for use in envi-
ronments with a pollution rating of 3. (See IEC 60664).
60 % 100 %
42 A 33 A
97 V 93 V
250
1 ~ 50/60 Hz
230 V
26 A
16 A
5.8 kVA 5.3 kVA
≤ 50 W
≥ 80%
50 A
135 V
32 A
IP23S