Tweco 95 S Thermal Arc(Nov2010) - Manual (Page 20)

THERMAL ARC 95 S INTRODUCTION
Manual 0-5175 2-2 Introduction
2.07 Specifications
Power Source Part Number W1003206
Welding Output
Welding Current Range 5 - 95 Amps
Nominal DC Open Circuit Voltage (OCV) 60V
Welding Output, 104º F (40º C), 10 min.
(quoted figures refer to SMAW output)
40A / 21.8V @ 100%
55A / 22.2V @ 60%
75A / 23V @ 30%
Rated Input Current (A) for SMAW (Stick) Welding 28A
Io=75A@23V
Rated Input Current (A) for GTAW (LiftTIG) Welding 21.0A
Io = [email protected]
Rated Output for SMAW (Stick) Welding 75A / 23V @ 30%
Rated Output for GTAW (LiftTIG) Welding 95A / 13.8V @ 20%
Duty Cycle (%) 20% @ 95A / 13.8V
Welder Type Inverter Power Source
Output Terminal Type Dinse 25
Mains Power
Number of Phases Single Phase
Nominal Supply Voltage 115V
Nominal Supply Frequency 60 Hz
Effective Input Current (l1eff) 15.0 Amps
Maximum Input Current (l1 max) ∆ 27 Amps
Single Phase Generator Requirements 6 KVA
Classification
Protection Class IP23S
Standards IEC 60974-1
Cooling Method Fan Cooled
Dimensions and Weight
Welding Power Source Mass 9.7 lb. (4.4 kg)
Welding Power Source Dimensions (Height x Width x Depth) H 13.0" x W 5.1" x D 9.0"
(H 330mm x W 130mm x D 230mm)
∆ The recommended time delay fuse or circuit breaker size is 20 amp. An individual branch circuit capable of
carrying 20 amperes and protected by fuses or circuit breaker is recommended for this application. Fuse size is
based on not more than 200 percent of the rated input amperage of the welding power source (Based on Article
630, National Electrical Code).
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.
The values specified in the table above are optimal values, your values may differ. Individual equipment may differ from the above
specifications due to in part, but not exclusively, to any one or more of the following; variations or changes in manufactured
components, installation location and conditions and local power grid supply conditions.