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WECO Discovery 251MF | WECO Discovery 150E | WECO Discovery 150T | WECO Discovery 170E | WECO Discovery 170T
WECO Discovery 170T-MAX | WECO Discovery 200 AC/DC & 201T | Awelco Euro Arc 140 | Inverter Features



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• HOT START: Managed by the microprocessor in WECO inverters according to the welding current, hot start consists of a rise in the initial current to allow for better striking of the electrode.
• ARC FORCE: Regulated by the microprocessor according to the welding current, arc force entails a rise in current to facilitate detachment of droplet transfer.
• ANTI STICK: The WECO anti stick function causes the welding current to be blocking in the event that the electrode should stick to the piece.

TIG

• LIFT ARC: All “E” Series inverters (and as an option in the “T” Series inverters) use touch- and- lift tungsten start. This function is available in both 2- stroke and 4- stroke in the “T” Series.
• HIGH FREQUENCY: High frequency start is available in the “T” Series inverters. (Lift Arc remains as an option). This function is available in both 2-stroke and 4- stroke in the “T” Series.
• PULSE: Pulse allows the current to be pulsed between values of amps selected, mitigated by determined or selected frequency (Hz). WECO inverters have pulse available in all models of TIG inverters.
• In the “E” Series the pulse has the frequency and current settings factory set according to the welding current.
• In the “T” Series the pulse can be varied in terms of base current, peak time, base time and frequency (5- 250 Hz).
• SLOPE UP/ DOWN: Available for all WECO “T” Series machines the slope function allows the machine to increase or decrease current to a operator selected time.
• PRE-AND POST-GAS: Available for all WECO “T” Series machines the pre-and post-gas is adjustable.

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