System Requirements; Power Supply - Hypertherm HySpeed HT2000 Instruction Manual

Specifications

System Requirements

Power Requirements:
Refer to power supply specifications below:
Gas Requirements:
Plasma Gas Types ......................................Oxygen (O
Shield Gas Types ..........................................Air, Nitrogen (N
Gas Quality:
Oxygen ..........................................................99.5% pure (liquid gas recommended)
Nitrogen ........................................................99.995% pure (liquid gas recommended)
Air ..................................................................Clean, dry, oil-free (compressed or liquid gas recommended)
Carbon Dioxide ..............................................99.5% pure (compressed or liquid gas recommended)
Plasma Gas Inlet Pressures and Flowrates:
Air ..................................................................90 psi +/- 10 psi (6.2 bar +/- 0.7 bar) at 82 scfh (2322 l/h)
Oxygen ..........................................................120 psi +/- 10 psi (8.3 bar +/- 0.7 bar) at 90 scfh (2549 l/h)
Nitrogen ........................................................120 psi +/- 10 psi (8.3 bar +/- 0.7 bar) at 80 scfh (2265 l/h)
Argon-Hydrogen ............................................120 psi +/- 10 psi (8.3 bar +/- 0.7 bar) at 105 scfh (2973 l/h)
Shield Gas Inlet Pressures and Flowrates:
Air ..................................................................90 psi +/- 10 psi (6.2 bar +/- 0.7 bar) at 280 scfh (7929 l/h)
Carbon Dioxide ..............................................90 psi +/- 10 psi (6.2 bar +/- 0.7 bar) at 220 scfh (6230 l/h)
Nitrogen ........................................................90 psi +/- 10 psi (6.2 bar +/- 0.7 bar) at 275 scfh (7787 l/h)
Oxygen ..........................................................120 psi +/- 10 psi (8.3 bar +/- 0.7 bar) at 35 scfh (991 l/h)

Power Supply

Maximum OCV (U
Output Current (I
Output Voltage (U
Duty Cycle Rating (X) ..................................100% up to 30kW. Beyond 30kW, Duty Cycle (X)=
Ambient Temperatures/Duty Cycle................Power supplies will operate between +14° and 104°F (-10°
Power Factor (cos ϕ ) ......................................0.86
Input Power (Input Voltage (U
#073054 with THC/ #073106 without THC ....240/480 VAC, 3PH, 60 Hz, 90/45 amps
#073064 with THC/ #073105 without THC ....208 VAC, 3PH, 60 Hz, 104 amps
#073065 with THC/ #073107 without THC ....220/380/415 VAC, 3PH, 50 Hz, 98/57/52 amps
#073198 with THC/ #073199 without THC ....400 VAC, CE, 3PH, 50 Hz, 56 amps
#073196 with THC ........................................440/460 VAC, 3PH, 50-60 Hz, 49/47 amps
#073063 with THC/ #073104 without THC ....200 VAC, 3PH, 50 Hz, 108 amps
#073066 with THC/ #073108 without THC ....600 VAC, 3PH, 60 Hz, 36 amps
HySpeed HT2000 Instruction Manual
) ......................................280 VDC
0
) ........................................40 to 200 amps
2
) ......................................150 VDC
2
) x Input Current (I
1
), Nitrogen (N
2
35% Hydrogen)
), Carbon Dioxide (CO
2
(30kW/ Actual Power) 2 Eg: If Actual Power = 32kW, then
Duty Cycle (X)= (30kW/32kW)
and +40°C). Power supplies operated in an ambient
temperature above 86°F (30°C) may show some decrease in
duty cycle.
)):
1
(See Appendix E to connect incoming power)
SPECIFICATIONS
), Air, Argon-Hydrogen (65% Argon;
2
)
2
2 = 88%
2-5
22