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Содержание VRDX13-1

Страница 1: ...INDUSTRIES LTB ACN Q04547 4 l1 Head Office and International Sales 5 Allan Street Melrose Park South Australia 5039 Telephone 08 8276 6494 Facsimile 08 8276 6327 OWNERS MANUAL VORTEX DX13 MODEL VRDXl3 l 06 96 QUALITY WELDING PRODUCTS SYSTEMS AND S RVlCE 8 7 ...

Страница 2: ... supplying the correct parts SAFETY Before this equipment is put into operation the SAFE PRACTICES section at the back of the manual must be read completely This will help to avoid possible injury due to misuse or improper welding applications CONTENTS Section Page l Introduction 3 2 Receiving 4 3 Specifications 4 4 Power Source Controls 5 5 Connection to Electrical Mains Power Supply 6 8 General ...

Страница 3: ...used with ease in all positions vertical up ordown The smoothforcefularemakes it an ideal electrode for all general mild steel applications Austarc 13S ClassificationE4113 A smooth running electrode with a soft arc particularly suited to light sheetmetal and smooth mitrefillet welds Austarc 16TC Classification E4816 A lowhydrogen electrode with good arc stability and out of positionwelding charact...

Страница 4: ...5m AA53 1 5 ExtensionPrimary Lead 15Amp 1Om AM259 0 10 Gas Regulatorand Flowgauge HA801 AR 3 SPECIFICATIONS PrimaryVoltage 240 Volts AC 1O 50 60 Hz Maximum Primary Demand 23 Amps Rated Input Current 14Amps Electrical Efficiency 84 Welding Current Range 5 130Amps Open Circuit Voltage 65Volts DC Mass 4 8Kg Rated Output 130Amps 25Volts 35 Duty Cycle Dimensions H 195mm W 111mm D 280rnm This power sour...

Страница 5: ...red for Metal Manual Arc Welding When set to the right the switch selects GTAW characteristics 4 POWER ON INDICATOR mains power is connected to the welder and the ON OFF switch is set toON 5 OVER TEMPERATURE INDICATOR In the QFF position thisswitchisolatesthepowersource from themainspower This controlsetstheoutputcurrent level of the powersourcewithintherange This yellow LED is illuminated when th...

Страница 6: ...e If a circuit breaker is used it shouldbe of the motor starttype If it is necessary to use an extension power supply cable ensure that it is rated for a minimumof 15 Amps Voltagedrop which will occur over long lengths of cable will reduce the maximum welding currentavailable from the equipment As noted previousy it is not recommended that the VORTEX DX13 be poweredfrom small engine driven generat...

Страница 7: ... into thearc in order to maintain arc length As a general rule the arc should be held as short as possible while still giving stable burn off and good weld appearance An arc which is too long cause an unwieldy flow of metal with arough weld appearance and reduced penetration An arc too short leads to a narrow weld depositand stuttery arc characteristics and the electrode is liable to freeze onto t...

Страница 8: ...es the gas flow rate should be set in the range2 5 litres min Tungsten electrodes for DC GTAW shouldbe 1 2 Thoriated Thistype will provide the best arc initiation arc stability and tip shape retention characteristics Thoriated electrodes can be recognisedby a red coded end The tungstenelectrode is ground to a point with the grinding marks pointing towards the tip For welding currents less than 28 ...

Страница 9: ...RAL MAINTENANCE Check thatmains supply is availabte atthe VORTEX DX13 power source ie that the fan is running and the POWER ON LED is lit Check for continuity of the welding current circuit ie work lead workclamp and electrode holder The VORTEX DX13weldingpowersourceincorporates inbuilt protection devices which will trip if the unit is overloaded In this event the machine will not deliver welding ...

Страница 10: ...Paae I O VORTEX DX13 OWNERS MANUAL FIGURES VORTEX DX13 PARTSDIAGRAM ...

Страница 11: ...tic Panel 015 VR09 09 020 Relay 016 VR14 10 150 Diode Bridge Componentof Item Q1 2 017 VR15 18 002 Output Rectifier PCB 018 VRI2 03 030 Filter Capacitor Board 019 VR01 02 033 Lower Cover 020 VR21 03 003 Rubber Foot 021 VR05 04 206 Primary inductor 022 VR05 02 008 MainTransformer Q23 VR01 11 050 Inductor Transformer Support 024 VR49 02 797 RibbonCable Assembly 025 WR11 20 053 Shunt 026 VR09 01 001 ...

Страница 12: ...upply is first rectified filtered then chopped to a high frequency before beingapplied to the welding transformer The outputof this transformer is rectified to form thewelding output of the machine VR14 70 016 VR15 18 006 VR15 18 002 r 1 L l l VR15 18 002 l I I I p 2 2 2 p r P23 L I l Tc2 I CE I I P Z l J P25 P26 P27 T f 3 4 5 CN5 4 J p TJJ4 T VR15 22 035 J1 J2 J3 J4 FIGURE6 VORTEX DX13 CIRCUIT DI...

Страница 13: ... pitted or spattered Recommendedshade filter lens Amps I T 1 6 MMAW MlG Pulsed MlG 0 100 10 9 10 12 13 100 150 11 I O I O 12 13 150 200 12 10 11 11 12 42 13 200 300 13 11 12 13 12 13 300 400 14 l 2 13 14 400 500 13 14 14 500 I 14 14 BURN PROTECTION The welding arc is intense and visibly bright Its radiation can damage eyes penetrate lightweight clothing reflect from light coloured surfaces and bur...

Страница 14: ...rgy of the arc can also decompose trichlorethylene and perchlorethylenevapours to formphosgene Do notweldorcutwheresolventvapours can be drawn into thewelding or cutting atmosphereor where the radiantenergy can penetrate to atmospheres containing even minute amounts of trichlorethylene or percholorethylene FIREAND EXPLOSION PREVENTION Be awarethat flying sparksor falling slag canpass through crack...

Страница 15: ...er washing depending on the combustible s solubility followed by purging and inerting with nitrogen or carbon dioxide and using protective equipment as recommended in AS 1674 1974 Water filling just below working level may substitute forinerting Holtow castings or containers mustbevented before welding or cutting They can explode Never weld or cutwheretheair may contain flammabledust gas or liquid...

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