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4.5 Remote current control

TIG series of welding machines can accept

remote current control from a potentiometer/ 

analogue signal or a digital up/down button 

signal. Potentiometer remote control will 

change the current from the 10A minimum to

the maximum set using the machine current 

control . This is very useful for precision work.

12 Pin Remote Plug Connection 

Gun switch 

Adjust  current  roller  wheel, 
when  it’s  roll  upwards,  the 
current  decrease,  when  it’s  roll 
downwards, the current increase. 

Potentiometer

 

Potentiometer

 

42

www.strata.co.nz

 ADVANCEMULTI205P

Содержание ADVANCEMULTI205P

Страница 1: ...TIG WELDER www strata co nz CORROSION RESISTANT SPIKE GENERATOR SAFE IGBT INVERTER TECHNOLOGY INTELLIGENT PROTECTION SYSTEM ALTERNATING DIRECT CURRENT 230V 50HZ SINGLE PHASE SPOOL GUN READY PULSE WELD...

Страница 2: ...ve power equipment solutions to a wide range of industries across New Zealand and Australia Key product categories are welding equipment air compressors power generators and cleaning equipment Euroqui...

Страница 3: ...ng Parameters 24 MMA Welding 25 MMA Welding Setup 29 MMA Welding Parameters 31 TIG Welding 32 TIG Welding Setup 41 TIG Welding Parameters 45 Machine Settings Parameters 46 Welding Parameters 48 Care a...

Страница 4: ...ER EFFICIENCY 80 MMA ROD SIZE 1 6 5 0mm TIG GAS POST FLOW PRE FLOW ADJUSTMENT 0 20s AC TIG WAVEFORM Square wave Sine wave Triangular wave Mix AC FREQUENCY ADJUSTMENT 50 250Hz One machine for every job...

Страница 5: ...17374 TIG Torch Pro Grip 26 X 25Ft Tgc End Large Dinse M12 needs correct plug to be fitted SP240P Spool Gun MB24 8m 9 Pin Remote Plug C W Carry Case AAL3550 Arc Lead 25mm2 cable 35 70mm plug 4m 300A...

Страница 6: ...ble 7 Power switch 8 Gas inlet connector 9 9 pin remote connection socket Wire Feeder of welding machine 10 Spool holder 11 MIG Torch Polarity Change Power Connection 12 Wire feeder 13 Spool gun switc...

Страница 7: ...A TIG Welding Voltage V 10 27 MIG No load Voltage V 67 MIG 14 TIG MMA Power Factor 0 99 Duty cycle 40 25 200A 60 165A 100 130A Diameter mm Fe 0 6 0 9 1 0 Ss 0 8 0 9 1 0 Flux Cored 0 6 0 8 0 9 1 0 Prot...

Страница 8: ...rotect the machines from over voltage over current and over heat If any one of the above problems happens the alarm lamp on the front panel will be lit and output current will be shut off automaticall...

Страница 9: ...ectifying by medium frequency rectifier fast recovery diodes and is outputted by inductance filtering The circuit adopts current feedback control technology to insure current output stably when MMA or...

Страница 10: ...ch of which has distinct properties and corresponding advantages and limitations To perform MIG welding the basic necessary equipment is a welding gun a wire feed unit a welding power supply an electr...

Страница 11: ...and exiting the contact tip The wire touches the work piece and causes a short circuit the wire heats up and begins to form a molten bead the bead separates from the end of the wire and forms a dropl...

Страница 12: ...d the wire again approaches the work to short circuit and repeat the cycle The wire approa ches the work piece and touches the work creating a short circuit between the wire and the base metal because...

Страница 13: ...tion of the wire into the weld joint Push technique directs the heat away from the weld puddle allowing faster travel speeds providing a flatter weld profile with light penetration useful for welding...

Страница 14: ...ted wire protruding from the end of the contact tip A constant even stick out of 5 10mm will produce a stable arc and an even current flow providing good penetration and even fusion Too short stick ou...

Страница 15: ...sing with faster travel speed and decreasing with slower speed Travel speed needs to match the amperage and wil l decrease as the material thickness and amperage increase Too Fast Travel Speed A too f...

Страница 16: ...pool allowing the base metal to melt sufficiently to create good penetration fusion and wetting out of the weld pool producing a weld deposit of good quality Correc t Travel Speed even shaped bead go...

Страница 17: ...1 6 0 8mm 0 9mm 1 0mm 1 2mm 1 6mm 2 0mm 2 5mm 3 0mm 4 0mm 5 0mm 6 0mm 8 0mm 10mm 14mm 18mm 22mm For material thickness of 5 0mm and greater multi pass runs or a beveled joint design may be required d...

Страница 18: ...otecting the welding zone from the atmosphere Argon Co2 CO2 Penetration Pattern for Steel Too low flow will give inadequate coverage and result in weld defects and unstable arc conditions Too high flo...

Страница 19: ...s the right figure If the welding machine is overheating the IGBT over heat protection sensing will send a signal to the welding machine control unit to cut the output welding current OFF and light th...

Страница 20: ...te 2 5 Equipment Connection 2 5 1 Set up installation for MIG Welding Gas shielded wire 1 Insert the earth cable plug into the negative socket on the front of the machine and tighten it 2 Plug the wel...

Страница 21: ...and tighten it IMPORTANT When connecting the torch be sure to tighten the connection A loose connection can result in the connector arcing and damaging the machine and gun connector 3 Connect the MIG...

Страница 22: ...face rotate the knob to select the welding method shown below 1 In the main interface press the main knob to enter the synergic parameter selection interface 2 In the synergic parameter selection inte...

Страница 23: ...ob to select MIG Pulse welding method shown below 1 In the welding interface press the right button to enter the welding parameter setting interface 2 In the welding parameter setting interface press...

Страница 24: ...Amp current P percentage 1 200 Start Amp current AL arclength 10 10 only for pulse mode Up Slope 0 0 20 0 S Welding Amp current 25 110 110V 25 200 230V Down Slope 0 0 20 0 S End Amp current P percent...

Страница 25: ...ntamination The electrode core itself acts as filler material the residue from the flux that forms slag covering over the weld metal must be chipped away after welding The arc is initiated by momentar...

Страница 26: ...of electrode Manual metal arc stick electrodes have a solid metal wire core and a flux coating These electrodes are identified by the wire diameter and by a series of letters and numbers The letters...

Страница 27: ...considered as the maximum which can be used without burning through the work over heating the electrode or producing a rough spattered surface The table shows current ranges generally recommended for...

Страница 28: ...ctrode is fed downwards to keep the correct arc length at all times Excessive travel speeds lead to poor fusion lack of penetration etc while too slow a rate of travel wil l frequently lead to arc ins...

Страница 29: ...o output socket Switch the ON OFF Switch located on the rear panel to OFF 1 connect the earth lead to tighten clockwise 2 Connect the earth clamp to the work piece Contact with the work piece must be...

Страница 30: ...lect the welding current shown below Explain the welding parameters such as hot start arcforce duty and frequency have been set in the factory You can go to the third step to adjust 3 Selection and se...

Страница 31: ...the knob Welding parameters available by rotating the knob Hot start 0 100 Hot start time 0 5 5 0 S Arc force MMA 0 100 Duty 5 95 Frequency 0 5 400 Hz Peak Amp 10 110 10 200 A Base Amp 10 110 10 200 A...

Страница 32: ...ntrolled melting of most metals into a weld pool TIG welding offers the user the greatest amount of flexibility to weld the widest range of material and thickness and types DC TIG welding is also the...

Страница 33: ...etects that the tungsten has left the surface and a spark is present it immediately within microseconds increases power converting the spark to a full arc It is a simple safe lower cost alternative ar...

Страница 34: ...a 75 angle and move smoothly and evenly along the joint The filler metal is introduced to the leading edge of the weld pool The filler wire is usually held at about a 15 angle and fed into the leading...

Страница 35: ...elements Choosing the correct tungsten depends on the material being welded amps required and whether you are using AC or DC welding current Tungsten electrodes are colour coded at the end for easy id...

Страница 36: ...thoriated electrodes Typical ly this means that E3 Tungsten Electrodes are exchangeable with thoriated electrodes without requiring significant welding process changes E3 deliver superior arc starting...

Страница 37: ...left to Thoriated or Lanthanated tungsten Lanthanated Color Code Gold Lanthanated tungsten electrodes AWS classification EWLa 1 5 contain a minimum of 97 80 percent tungsten and 1 30percent to 1 70 p...

Страница 38: ...ted Color Code White Zirconiated tungsten electrodes AWS classification EWZr 1 contain a minimum of 99 10 percent tungsten and 0 15 to 0 40percent zirconium Most commonly used for AC welding Zirconiat...

Страница 39: ...c can start before the tip and wander Grinding longitudinally with the grain the electrons flow steadily and easily to the end of the tungsten tip The arc starts straight and remains narrow concentrat...

Страница 40: ...rower arc shape Can handle more amperage without eroding Sharper electrodes with smaller included angle provide Offer less arc weld Have a wider arc Have a more consistent arc The included angle deter...

Страница 41: ...to remote socket ensuring all connections are tight 4 Connect TIG torch gas connection to the TIG gas outlet ensuring all connections are tight Set the remote switch to on off position as required 5 C...

Страница 42: ...remote control will change the current from the 10A minimum to the maximum set using the machine current control This is very useful for precision work 12 Pin Remote Plug Connection Gun switch Adjust...

Страница 43: ...otentiometer 4 Wiper arm connection to 10k ohm remote control potentiometer 5 Zero ohm minimum connection to 10k ohm remote control potentiometer 6 Not connected 7 Not connected 8 Trigger Switch Input...

Страница 44: ...ce press the main knob to enter the synergic parameter selection interface 2 In the synergic parameter selection interface rotate L Knob to select the required synergic parameters and press it for con...

Страница 45: ...the parameter as required and rotate the knob to set a value for the parameter Welding parameters available by press the knob Welding parameters available by rotating the knob Pre flow 0 0 20 0 S Sta...

Страница 46: ...the knob Welding parameters available by rotating the knob Machine Languages English Deutsch Polski and so on Brightness 1 10 Beeper ON OFF Unit Metric Inch General VRD ON OFF FAN Normal Smart Reset Y...

Страница 47: ...he LOAD interface press the left button to back rotate the knob to select and view the stored parameter group press the right button to enter the welding interface 2 In the welding interface long pres...

Страница 48: ...270 300 27 30 60 70 10 20 6 1 2 1 5 1 2 230 260 24 26 40 50 15 20 8 0 1 2 1 2 300 350 30 35 30 40 15 20 8 0 0 8 1 6 380 420 37 38 40 50 15 20 12 0 1 2 1 6 420 480 38 41 50 60 15 20 Process reference...

Страница 49: ...Material thickness MM Wire diameter MM Welding current A Welding voltage V Welding speed CM MIN Nozzle and workpiece spacing MM Gas flow rate L MIN Butt join t 1 6 1 0 80 100 19 21 40 50 12 15 10 15...

Страница 50: ...20 4 0 1 2 90 120 18 21 40 50 14 17 15 20 6 0 1 2 150 180 20 23 40 50 17 22 18 22 4 0 1 2 160 210 22 25 60 90 15 20 19 20 4 0 1 6 170 200 20 21 60 90 15 20 19 20 6 0 1 2 200 230 24 27 40 50 17 22 20 2...

Страница 51: ...is sufficient ventilation during welding There must be at least 30cm free distance between the machine and wall Connect the ground wire with the machine directly Ensure that the input is single phase...

Страница 52: ...h relevant safety standards Only experts must carry out repairing of electrical appliances otherwise considerable danger for the user may result Use only genuine replacement parts Do not use modified...

Страница 53: ...gas when test gas Control switch damaged Repair the switch Control circuit damaged Check the PCB 4 Wire feed er doesn t work Wire reel doesn t work Motor damaged Check and change it Control circuit d...

Страница 54: ...No water Yellow lamp lack water always on E12 No gas Red lamp always on E13 Under voltage Yellow lamp thermal protection always on 5 No striking arc and no output voltage Output cable is connected inc...

Страница 55: ...n switch on the machine Yellow lamp thermal protection always on E22 Torch fault when switch on the machine Yellow lamp thermal protection always on E23 Torch fault during normal working process Yello...

Страница 56: ...56 www strata co nz ADVANCEMULTI205P...

Страница 57: ...up 5 8 Bore 10 2pk TT16 150 Thoriated Tungsten Electrode 1 6mm 3pk ADVANCEMULTI205P TT24 150 Thoriated Tungsten Electrode 2 4mm 3pk TT32 150 Thoriated Tungsten Electrode 3 2mm 3pk TZ16 150 k p 3 m m 6...

Страница 58: ...554 Swan Neck Assembly 5 UG8015 Handle Cable Support C W Ball Joint 9 B2514 Ergo Handle Kit C W Lock Nut 10 UG2516 Medium Large Ergo Trigger 19 MOR1596 Gun Plug O Ring 20 MLN1597 Liner Nut All product...

Страница 59: ...TIPS 0 6 MMT2406 0 8 MMT2408 0 9 MMT2409 1 0 MMT2410 1 0 AL MMT2412 NOZZLES Conical MCN2470 Straight MCN2471 SPARE TIPS NOZZLES 5 5 SP240P Spool Gun Parts 59 www strata co nz ADVANCEMULTI205P...

Страница 60: ...R E U 9 t i K r i a p e R g n i t n i o J 0 0 2 K J R E U 1 1 r e v o C r e h t a e L c n I t f 5 2 1 x h t a e h S 0 4 0 0 2 O C R E U 3 1 r e v o C r e h t a e L c n I t f 5 2 x h t a e h S 0 8 0 0...

Страница 61: ...ry to give proper fusion of weld and base metal Types of Electrodes ARC Welding electrodes are classified into a number of groups depending on their applications There are a great number of electrodes...

Страница 62: ...3 Unplug before performing maintenance Always unplug the welder from its electrical outlet before performing any inspection maintenance or cleaning procedures 4 Never leave the welder unattended whil...

Страница 63: ...ns Warnings WARNING Protect yourself and others from possible seri ous injury or death Keep children away Read the operating Instruction manual before in stalling operating or servicing this equipment...

Страница 64: ...g the combustibles to a safe location If relocation of combustibles is not possible desig nate someone to serve as a fire watch equipped with a fire extinguisher during the welding pro cess and well a...

Страница 65: ...left unat tended or out of service 7 Use fully insulated electrode holders Never dip the holder in water to cool it or lay it down on the ground or the work surface Do not touch hold ers connected to...

Страница 66: ...y 5 Work in a confined space only if it is well venti lated or while wearing an air supplied respirator Shielding ga es used for welding can displace air causing injury or death Be sure the breathing...

Страница 67: ...pright posi tion by chaining them to a stationary support or equipment cylinder rack to prevent falling or tip ping 3 Keep cylinders away from any welding or other electrical circuits 4 Never allow a...

Страница 68: ...lack of proper care and maintenance of the product external damage external circumstances such as contaminated fuel or poor water supply modifications to the product at tempted repair service by a pa...

Страница 69: ...69 www strata co nz ADVANCEMULTI205P...

Страница 70: ...ve you as our customer and will strive to provide you with the best service and reliability in the industry This product is backed by our extensive warranty To locate your nearest distributor or servi...

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