Tweco 400 TS Arcmaster User Manual
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17
3.04 Specifications
Thermal Arc continuously strives to produce the best product possible and therefore reserves
the right to change, improve or revise the specifications or design of this or any product without
prior notice. Such updates or changes do not entitle the buyer of equipment previously sold or
shipped to the corresponding changes, updates, improvements or replacement of such items.
Parameter 400
TS
Rated Output
Amperes
Volts
Duty Cycle
208-230/460VAC
400
36
25%
Duty Cycle
400A / 36V @ 25% (3ph)
300A / 32V @ 60% (3ph)
300A / 32V @ 25% (1ph)
Output Current Range
5 – 400 Amps
Open Circuit Voltage
65V
Dimensions
Width
Height
Length
8.3” (210mm)
16.5” (420mm)
17.7” (450mm)
Weight
52.9 lb. 24 kg
Output @ Rated Load
Rated Input Voltage
Output Amperes
Output Volts
Duty Cycle
KVA
KW
Three-phase
208-230/460V
400A
36V
25%
24.0
18.0
Single-phase
208-230V
300A
32V
25%
20.0
12.0
Output @ No Load
KVA
KW
0.5
0.13
Input Volts Three Phase
208V
230V
460V
Input Volts Single Phase
208V
230V
Amperage Draw
@ Rated Load
67
61
31
97
87
No Load
1.4
1.3
0.7
2.5
2.2