Plasma Prof 255 Hqc Power Source - Cebora PLASMA PROF 166 HQC Manual De Instrucciones

2.2.2 PLASMA PROF 255 HQC POWER SOURCE

The Plasma Prof 255 HQC is a direct current power
source, 250A max at 100% duty cycle, compliant with
IEC standards 60974-1, 60974-2 and 60974-10.
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TECHNICAL SPECIFICATIONS
Rated open circuit voltage (Uo)
Max output current (I2)
Output voltage (U2)
Duty cycle
Max ambient temperature
Cooling
Protection rating for the housing
Net weight
Rated supplyes voltage and max currents:
220/230 V, 3 ~, 50/60 Hz, 145 A
380/400 V, 3 ~, 50/60 Hz, 76 A
415/440 V, 3 ~, 50/60 Hz, 70 A
Rated cooling power at
1 l/min at 25°C
Max pressure
barycenter
Fig. 2b
315 V
250 A
170 V
100% @ 250A
40 °C
Air, with forced
ventilation
IP21S
406 kg
TORCH COOLING UNIT
1.7 kW
0.45 MPa
953
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