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3.10 Specifications – P
Power Source Part Number
Weight
Dimensions H x W x D
CAN/CSA-ANSI/IEC Standards for Safety Arc
Welding Equipment - Part 1: Welding Power
Sources
Memory Locations for Weld Programs
Cooling Method
Environmental
Protection
Class
Output Terminal Type
Input Supply Voltage (Nominal)
Number of Phases
Input Supply Voltage Range
Power Factor
Nominal Input Supply Frequency
Effective Input Supply Current
^ Min. Recommended Single Phase Generator
Fitted Plug, Input Cable Length, Cable Size
Output Welding Power with MIG
Welding Amperage Range
Welding Voltage Range
Nominal DC Open Circuit Voltage (OCV)
Maximum Input Supply Current for MIG (l
at Rated Output/Duty Cycle for MIG
Welding (GMAW & FCAW)
Rated Maximum Input
Wirefeed Speed Range
Wire Type
and
Mild Steel / Stainless Steel
Diameter
Output Welding Power with Stick
Welding Amperage Range
Nominal DC Open Circuit Voltage (OCV)
Maximum Input Supply Current for Stick
at Rated Output/Duty Cycle for Stick
Welding (SMAW)
Rated Maximum Input
Output Welding Power with Lift TIG
Welding Amperage Range
Nominal DC Open Circuit Voltage (OCV)
Maximum Input Supply Current for TIG (l
at Rated Output/Duty Cycle for Lift TIG
Welding (GTAW)
Rated Maximum Input
Δ The recommended time delay fuse or circuit breaker size
individual branch circuit is recommended for this application. Fuse/Circuit Breaker size is based on not more than 200% of the rated input
amperage of the Power Source. Refer to National Electrical Code Article 630.12.
^ The Minimum Recommended Generator Size is greater than the Rated Maximum Input KVA due to 0.8 Power Factor of Generators and
large variations in performance / specifications of different brands / types of generators. P
ing Power on various brands / types of generators.
© 2018 Global Welding LLC
-
250MP
Refer to NOTE 1 on Page 15.
RO
TEC
Welding in rain or
near water can cause
electric shock.
120 VAC
15 A Outlet
104 – 127 VAC
(l
)
MIG
Δ 14.3 A
1 eff
Stick
Δ 14.7 A
Lift TIG
Δ 14.9 A
5.5 KVA (4.4 KW)
120 VAC
15 A Outlet
)
Δ 24.1 A
1 max
110 A @ 19.5 V /
35% Duty Cycle
2.9 KVA
Aluminum
Flux Cored
120 VAC
15 A Outlet
Δ 24.9 A
100 A @ 24.0V /
35% Duty Cycle
3.0 KVA
120 VAC
15 A Outlet
)
Δ 23.5 A
1 max
140 A @ 15.6V /
40% Duty Cycle
2.8 KVA
for welding is shown in
Page
G1625099
48 lb (22 kg)
16.6 in. x 8.8 in. x 21.0 in.
(421 mm x 223 mm x 534 mm)
CAN/CSA-E60974-1:12
ANSI/IEC 60974-1:2008
9
Fan Cooled
IP23S
[Power Source is designed for indoor and outdoor use]
50 Dinse Style
120 VAC
208 VAC
20 A Outlet
Single Phase
0.98
50/60 Hz
Δ 19.5 A
18.8 A
Δ 19.6 A
21.6 A
Δ 19.7 A
14.5 A
240 V NEMA 6-50P Plug, 6.5 ft, 12 AWG
120 VAC
208 VAC
20 A Outlet
10 – 140 A
10 – 30 V
45 VDC (controlled OCV)
Δ 33.0 A
37.6 A
140 A @ 21 V /
35% Duty Cycle
4.0 KVA
120 - 980 IPM
.035 - .040 in.
.023 - .040 in.
.035 - .045 in.
120 VAC
208 VAC
20 A Outlet
10 - 110 A
45 VDC (controlled OCV)
Δ 27.8 A
43.1 A
110 A @ 24.4V /
50% Duty Cycle
3.3 KVA
120 VAC
208 VAC
20 A Outlet
10 - 140 A
45 VDC (controlled OCV)
Δ 23.5 A
29.0 A
140 A @ 15.6V /
70% Duty Cycle
2.8 KVA
Table 1
(with Input Supply Voltage = 120 VAC)
-
RO
TEC
Operating Manual No: PWOM-215/250MP-001
17
INTRODUCTION
230 VAC
240 VAC
Single Phase
187 – 264 VAC
0.98
50/60 Hz
17.0 A
16.3 A
19.5 A
18.7 A
13.1 A
12.6 A
11.7 KVA (9.4 KW)
230 VAC
240 VAC
10 – 250 A
34.0 A
32.6 A
250 A @ 26.5 V /
25% Duty Cycle
7.8 KAV
120 - 1180 IPM
.035 - .045 in.
.023 - .045 in.
.035 - .045 in.
230 VAC
240 VAC
10 – 250 A
39.0 A
37.4 A
250 A @ 30.0 V/
25% Duty Cycle
8.8 KVA
230 VAC
240 VAC
10 - 250 A
26.2 A
25.1 A
250 A @ 20 V /
25% Duty Cycle
6.0 KVA
cannot guarantee Maximum Output Weld-
and an
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