Hypertherm Powermax30 XP Service Manual - Manual (Page 19)

Powermax30 XP Service Manual 808150 Revision 1 19
1 – Specifications
Hypertherm system ratings
Rated open circuit voltage (U
0
) 256 VDC
Rated output current (I
2
) 15 A to 30 A
Rated output voltage (U
2
) at U
1
= 120 VAC 83 VDC
Rated output voltage (U
2
) at
U
1
= 200 – 240 VAC
125 VDC
Duty cycle at 40°C, U
1
= 120 VAC
(See data plate on power supply for more
information on duty cycle and for IEC ratings.)
20% (I
2
= 30 A, U
2
= 83 V)
60% (I
2
= 17 A, U
2
= 83 V)
100% (I
2
= 15 A, U
2
= 83 V)
Duty cycle at 40°C, U
1
= 200 – 240 VAC
(See data plate on power supply for more
information on duty cycle and for IEC ratings.)
35% (I
2
= 30 A, U
2
= 125 V)
60% (I
2
= 23 A, U
2
= 125 V)
100% (I
2
= 18 A, U
2
= 125 V)
Operating temperature -10° to 40° C (14° to 104° F)
Storage temperature -25° to 55° C (-13° to 131° F)
Power factor (120 V – 240 V) 0.99 – 0.97
Input voltage (U
1
)/ Input current (I
1
) at rated
output (U
2 MAX
, I
2 MAX
)
(See Voltage configurations on page 25 for
more information.)
120 V, 1-phase, 50/60 Hz, 25 A
200 – 240 V, 1-phase, 50/60 Hz, 22.5 – 18.8 A
Gas type Air Nitrogen
Gas quality Clean, dry, oil-free 99.995% pure
Minimum required gas inlet flow and pressure 99.1 l/min at 4.7 bar (3.5 scfm at 68 psi)
Recommended gas inlet flow and pressure 113.3 l/min at 5.5 bar (4.0 scfm at 80 psi)
Maximum gas inlet pressure 9.3 bar (135 psi)