Tweco 150 Ultra-Cut - Manual (Page 16)

Manual No. 0-4800 2-2 SPECIFICATIONS
Specifications & Electrical Requirements
Max OCV (U
0
) 380 vdc
Minimum Output Current 10 Amps
Max Output Current 150 Amps
Output Voltage 60 - 230 vdc
Duty Cycle Rating 100% @ 150A, 180V
Ambient Temperature
for Duty Cycle Rating
104F° (40°C)
Operating range 14°F to 122°F (-10°C to + 50°C)
Power Factor 0.70 @ 100 A DC Output
Cooling Forced Air (Class F)
UItraCut 150 Specifications & Design Features
Input Power Input Current
Voltage Freq. 3-Ph 3-Ph Fuse (Amps) Wire (AWG)
(Volts) (Hz) (kVA) (Amps) 3-Ph 3-Ph
208 60 23 105 125 #4 2
230 60 24 98 110 #4 2
400 50 28 58 75 #4 1
400 (CE) 50 28 58 75 #4 1
460 60 26 57 75 #4 1
2 Extra Hard Usage Type G, G-GC, W
Line Voltages with Suggested Circuit Protection and Wire Sizes
1 Extra Hard Usage Type SO, SOW, SOO, SOOW, ST, STW, STO, STOW, STOO, STOOW
Ultra-Cut 150 Power Supply
Suggested Sizes (See Note)
Based on National Electric Code and Canadian Electrical Code
System Component Layout
Primary power
Work
CNC
Remote
Arc
Starter
Art # A-07233
Torch
Coolant Supply
Coolant Return
Control Cable
Pilot Return
Coolant Supply
Coolant Return
Plasma Gas
Shield Gas
Work Cable
Fiber
Optic
Cable
Control
Cable
Gas Control
Module
Power
Supply
Torch
Valve
Assembly
Positioning Tube
Plasma Gas
Preflow Gas
Water Shield
Shield
Shield Gas
Negative
Pilot Return
Control Cable
100’ / 30.5 m Maximum Length 125’ / 38.1 m Maximum Length
175’ / 53.3 m Maximum Length
Shield
H
Q
R
T
S
A
B
C
D
E
P
F
K
L
O
F1
F
I
J
G
175’ / 53.3 m Maximum Length