Air Liquide T 150i AC/DC Скачать руководство пользователя страница 7

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2. SPECIFICATIONS AND DESCRIPTION

2.1  SPECIFICATIONS

2.2  DESCRIPTION

The T 150i AC/DC sets a new standard for constant
current, AC/DC arc welding inverters. This 230-volt
compact unit is a proven performer wuth serious
welding amperage for electrodes up to 4.0 mm
(

5

/

32

in). This portable unit weighs in at an impres-

sive 19.9 kg (44 lb).

Infinite current regulation and thermal overload
protection assist the welding operator in perform-
ing smooth and consistent welds. Built-in anti-

stick, hot start and arc force will ensure ease of
operation and increased operator satisfaction. This
unit features AC with true square wave shape for
superior aluminum welding, as well as DC output
for mild and stainless steels. This unit also features
high-end TIG controls, such as spot timer, post
flow, slope down and 2T/4T welding modes. It also
contains a 14-pin amphenol connection for hand or
foot controls.

Содержание T 150i AC/DC

Страница 1: ...hnical specifications and the wiring diagrams contained in this owner s manual are valid only for the model that has the part number indicated below T 150i AC DC T 150i AC DC ALW M170500182 Air Liquid...

Страница 2: ...RINCIPAL SAFETY STANDARDS 5 2 SPECIFICATION AND DESCRIPTION 2 1 SPECIFICATIONS 7 2 2 DESCRIPTION 7 2 3 DUTY CYCLE AND OVERHEATING 8 2 4 VOLT AMPERE CURVES 8 3 OPERATION 3 1 FRONT PANEL CONTROLS 9 3 2...

Страница 3: ...in wet areas or standing on metal surfaces 11 Always turn off welding equipment that is not being used Do not leave welding equipment unattended SIGNIFICANT DC VOLTAGE exists after the removal of inpu...

Страница 4: ...lways wear a protective mask 3 If the ventilation system is inadequate use an air respirator 4 Beware of gas leaks Shielding gases such as argon are heavier than air and when used in small spaces will...

Страница 5: ...FIELDS As welding current flows through welding cables it can cause electromagnetic fields To reduce mag netic fields use the following procedures 1 Keep cables close together by twisting or taping t...

Страница 6: ...iate eye ear and body protection equipment 2 Protect face ears and neck dur ing welding operations Advise other persons in the vicinity to look away and stand clear of arc rays and hot metal The posit...

Страница 7: ...rrent regulation and thermal overload protection assist the welding operator in perform ing smooth and consistent welds Built in anti stick hot start and arc force will ensure ease of operation and in...

Страница 8: ...duty cycle can damage the unit and void the warranty 2 4 VOLT AMPERE CURVES Volt ampere curves show the maximum voltage and amperage output capabilities of the welding power source Curves of other se...

Страница 9: ...slowly reduced to zero based on the time that is set on the crater time control When the foot control is released the second time welding current is dis abled Spot Timer Control When the selector on...

Страница 10: ...inues to run until the unit has cooled down 9 POSITIVE WELD OUTPUT RECEPTACLE For Stick welding using electrodes that operate on DCEP Direct Current Electrode Positive connect the electrode cable to t...

Страница 11: ...ructed and that there is no risk of obstruction during operation 4 Avoid areas where dust or other objects could be sucked into the system 5 Equipment must not obstruct corridors or work activities of...

Страница 12: ...control to the remote 14 pin receptacle located on the front panel of the unit 5 Connect the TIG torch power cable to the neg ative receptacle on the unit 6 Connect the ground cable to the positive r...

Страница 13: ...oper type and size of tungsten electrode Use properly prepared tungsten Check and reverse electrode polarity check and correct poor connections to workpiece Shield welding zone from drafts Check shiel...

Страница 14: ...14 6 T 150i AC DC ELECTRICAL DIAGRAM...

Страница 15: ...15 7 T 150i AC DC SPARE PARTS LIST...

Страница 16: ...16...

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