09 power supply specifications (part 2), 09 power supply specifications (part 2) -7 – Tweco 500SP PowerMaster User Manual
Page 23
POWERMASTER 320SP, 400SP, 500SP
March 16, 2007
2-7
2.09 Power Supply Specifications (part 2)
Welding Output
Duty Cycle 100%
3 Phase
A
Duty Cycle 60%
3 Phase
A
Duty Cycle at Maximum Current
3 Phase
X
Input Mains Voltage (50/60 Hz)
3 Phase
V
-
-
-
-
208 230 400 460 208 230 400 460
Input Power S1 at 100% Duty Cycle
3 Phase
kVA -
-
-
-
10
10
11
11
16
16
17
17
Input Power S1 at 60% Duty Cycle
3 Phase
kVA -
-
-
-
12
12
12
12
23
22
22
23
Input Power S1 at Maximum Output
3 Phase
kVA
-
-
-
-
16
16
16
17
23
22
22
23
Generator Requirement with Three Phase
3 Phase
kVA
Input Current I1 at 100% Duty Cycle
3 Phase
A
-
-
-
-
27
26
16
13
44
41
25
22
Input Current I1 at 60% Duty Cycle
3 Phase
A
-
-
-
-
33
30
17
15
63
56
32
29
Input Current I1 at Maximum Output
3 Phase
A
-
-
-
-
44
40
24
21
63
56
32
29
Welding Output
Duty Cycle 100%
1 Phase
A
Duty Cycle 60%
1 Phase
A
Duty Cycle at Maximum Current
1 Phase
X
Input Mains Voltage (50/60 Hz)
1 Phase
V 208 230 400 460 208 230 400 460 208 230 400 460
Input Power S1 at 100% Duty Cycle
1 Phase
kVA 10
10
12
12
13
14
13
13
13
14
13
13
Input Power S1 at 60% Duty Cycle
1 Phase
kVA 12
12
14
13
15
15
15
15
15
15
15
15
Input Power S1 at Maximum Output
1 Phase
kVA 14
13
15
15
19
19
19
19
19
19
19
19
Generator Requirement with Single Phase
1 Phase
kVA
Input Current I1 at 100% Duty Cycle
1 Phase
A
49
45
29
25
64
59
34
29
64
59
34
29
Input Current I1 at 60% Duty Cycle
1 Phase
A
57
52
34
28
73
66
38
33
73
66
38
33
Input Current I1 at Maximum Output
1 Phase
A
67
57
38
32
90
83
48
41
90
83
48
41
Torch Cooling System (Where Fitted)
Standard Coolant Flow Rate
gallon / min.
Maximum Coolant Pressure
Psi
Pump Type
Dimensions and Weights
Power Supply Dimension
(DxWxH)
in
Power Supply Weight
lb
25
43.9x17.5x33.7
222
Input Mains Power
50
Centrifugal Pump
320SP
35
-
400SP
320SP 400SP
500SP
500SP
0.29
77
201
-
0.29
-
29.3x13.4x19.6
-
50
Centrifugal Pump
43.9x17.5x33.7
22
30
30
40%@300A, 32V
50%@380A, 35.2V 50%@380A, 35.2V
Input Mains Power
230
300
300
260
330
330
320SP 400SP
500SP
Electrical Specifications for SMAW / STICK with Single-Phase Input Power
50%@380A, 35.2V 60%@480A, 39.2V
-
-
330
480
Electrical Specifications for SMAW / STICK with Three-Phase Input Power
-
300
380
320SP 400SP
500SP