Tweco 20 O2 Auto-Cut - Manuel (Page 18)

Manual No. 0-4816 Auto-Cut 200
2
2-2 SPECIFICATIONS
2.06 Specifications & Electrical Requirements
Maximum OCV (U
0
) 380 vdc
Maximum Output Current 200 Amps
Maximum Output Voltage 230 vdc
Duty Cycle Rating
100% @ 200A, 180vdc (32 kW),
@ 104F° (40°C) Ambient Temperature
Operating range 14°F to 122°F (-10°C to + 50°C)
Power Factor 0.70 @ 100 ADC Output
Cooling Forced Air (Class F)
Auto-Cut® 20O
2
Power Supply Specifications
Input Power Input Current
Voltage Freq. 3-Ph 3-Ph Fuse (Amps) Wire (AWG)
(Volts) (Hz) (kVA) (Amps) 3-Ph 3-Ph
208 60 47 130 160 #2 2
230 60 49 125 150 #2 2
400 50 54 77 100 #2 1
400 (CE) 50 54 77 100 #2 1
460 60 59 75 90 #2 1
Auto-Cut 20O
2
Power Supply Electrical Inputs
2 Extra Hard Usage Type G, G-GC, W
Suggested Sizes (See Note)
Line Voltages with Suggested Circuit Protection and Wire Sizes
1 Extra Hard Usage Type SO, SOW, SOO, SOOW, ST, STW, STO, STOW, STOO, STOOW
Based on National Electric Code and Canadian Electrical Code
XT TM -301 Torch Data (with Auto-Cut ® 20O
2
Power Supply)
Ambient
Temperature 104° F
40° C
Duty Cycle 100% @ 200 Amps
Maximum Current 200 Amps
Voltage (V
peak
) 500V
Arc Striking Voltage 10kV
Current
Up to 200 Amps, DC,
Straight Polarity
Plasma Gases:
Compressed Air, Oxygen,
Nitrogen, H35
Shield Gases:
Compressed Air,
Nitrogen, Water
Operating Pressure
125 psi ± 10 psi
8.6 bar ± 0.7 bar
Maximum Input Pressure 135 psi / 9.3 bar
Gas flow
10 - 300 scfh
Power Supply used with: Auto-Cut 20O
2
XT
TM
-301 Torch Ratings
(when used with Auto-Cut 20O 2 Power Supply)
XT
TM
-301 Torch Gas Specifications