Inverter DC TIG/MMA Welding Machine (IGBT Module type)

Inverter DC TIG/MMA Welding Machine (IGBT Module type)

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 100 unit/month

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Basic Info.

Model NO.:TIG/MMA

Type:ARC Welders

Current:AC/DC

Model:TIG/MMA

Export Markets:Global

Additional Info.

Packing:Carton

Standard:ISO9001: 2008, CE, CB, CCC

Origin:China

Production Capacity:100 Pieces/Day

Product Description

Application

- Support TIG & MMA two kinds of welding
- Adopts IGBT module technology
- Soft-switching technology bring higher effciency and more stable performance
- Automatic compensation for voltage fuctuation, can cork against input voltage fuctuation (V+/-15%)
- Over-voltage protection, undervoltage protection, over current protection, over load protection
- Suitable for welding with different kinds of acid or basic electrode, MMA support down weld with cellulose type electrode.

Mode	TIG-400*	TIG-500*	TIG-630*
Type	IGBT module
Rated input voltage (V)	three phase AC380+/-15%
Rated frequency (Hz)	50/60
Rated input power (KVA)	18.4	25	35
Rated input current (A)	28	38	52
Output current (A)	20-400	20-500	50-630
Rated working voltage (V)	36	40	44
Drive adjustment (A)	0-100
No-load voltage (V)	79
Diameter of tungsten needle (mm)	1.6-4.0
Rated duty cycle (%)	60
Effciency (%)	85
Power factor	0.93
Protection grade	IP21
Insulation grade	F
Net weight (KG)	41.4	47.6	51
Gross weight (KG)	49.6	55.8	60
Housing of machine	iron
Dimension of machine (mm)	642x323x573	642x323x573	697x350x635
Packing	Carton	Carton	Wooden box
Dimension of packing (mm)	700x390x660	700x390x660	760x450x705

Inverter DC TIG/MMA Welding Machine (IGBT Module type)

FAQ:

Acceptable payment term and way?

T/T,L/C, T/T + L/C,

Acceptable price term ？

FOB CNF CIF DDU CPT
Do you accept OA payment terms?

Yes, sure, but it normally depending on the order value
Do you have QC team?

Yeah, sure, our QC team is very important, they will keep the qualitycontrol for our products.
What is the validity of your quotation?

Normally 7 days.
What is your advantage?
24 hour quick response /Customer oriented/ Credit foremost/ Top quality Excellent

Q:DC pulse TIG welding machine 315A, welding machine in normal operation, this machine can also be electric arc welding, arc welding, argon arc welding arc tungsten does not press the switch contact welding when the arc, but a contact will be brought to the short circuit, tungsten welding on nabuxialai, I put the machine box. The arc contact distance adjustable to 1mm, press the switch will arc slightly, but the feeling current is very small, not big, do not know what the reason is, the machine internal check in online photos, some say that the high frequency transformer is bad, but I see there is a high voltage transformer don't know what is.: The old machine, are generally high voltage capacitor aging.For 10~20 high voltage ceramic capacitors, and together, for.Get rid of the electric shock.

Q:I used to study argon fox welding, and I always do stainless steel!I now know by my friend that an electronics companyIn the recruitment of weldersShe works in that company,Send me a resumeAsk me to go for an interview these days. Her company's products are made of aluminiumI wonder if argon fox welding can be soldered!: May: manual argon arc welding (TIG) should be used in AC argon arc welding machine; can also use the MIG arc MIG arc welding machine should be used (or modified by CO2, but should be used in welding machine) wire machine, special wire feeding hose, nozzle, because the aluminum wire hardness is relatively low. The wire is not easy, easy to wire wheel flattening.

Q:Who can tell me how the performance of WSE-200G Ruiling argon arc welding machine, welding aluminum welding is good? And what's the difference between the letter "G" and "P" after the model number? Thank you: Inverter AC and DC dual arc welding machine, professional welding aluminum. More suitable for precision welding

Q:Viva WS-200S dual inverter DC argon arc welding / manual welding of the fault: This one is not good for you to say but the fault current general welding instability, arc difficult, crater crater, welding welding, welding penetration to see the book

Q:I want to buy an argon arc welding machine. I don't know which manufacturer is good. Please let me know, and the price. If so, thank you very much.: I used in the United States, Lincoln, Finland kemppi, Matsushita, Miller in the United States, Sweden recognized after the long-term use of ESA, good for Japan's three homes. The welded sheet is very easy to use. It's made in China and the quality is still very good. But the price is only by half. Issa is probably the worst. Price is not durable. We bought more than ten units here, but now they are basically broken. Lincoln welding machine is relatively large, but AC and DC dual-use is really good. We all used by welding machine. Only three homes later. Please believe in our practical experience. Don't listen to others being blind. In addition, the electrician said, "nice is the best.". But we have only one, have no use, can not say clearly. Hope to be of help to you.

Q:Argon arc welding machine does not arc, ground wire, welding torch is normal, what's the matter?: Scratch, arc, can normal welding?Not repairCan increase the discharge gap.

Q:Can argon arc welding machine be equipped with automatic wire feeding device?: You can match it... However, it is usually used in automatic welding machines.

Q:Why argon arc welding only fires without current?: There is no argon or ground wire is not connected

Q:ZX7 inverter type DC arc welding machine, when the welding current is 150A, how much power can it have?: Teach you a rough calculation for your reference,The formula for the scheduled load of arc welding power is U=20+0.04I, that is to say, the output voltage is equal to 20 and the output current is multiplied by 0.04,When the welding current is 150A, the welding voltage is U=20+0.04*150=26 (V), and the output power of the welder is P=26*150=3.9kw.The output efficiency of the ZX7 type inverter welding machine is above 85%, and is set to 85%, then the input power of the welder is 3.9/0.85=4.588KWThe power of the welder can be up to 90% and 90%, then the actual input power of the welder is 4.588/0.9=5.1KVAZX7 500 welder load sustained rate is 60%, the current 100% machine continuous output should be 500 multiplied by 0.6 square, equal to 387.3A, which can keep the welding work in the output current is below 387.3A, the maximum 500A, within 10 minutes of work only 6 minutes, 4 minutes to stop, the actual welding machine overheating protection function, welder overheating will protect the machine, although when used on the line, do not have to worry about overheating and burning machine.Arc welding power source is of constant current, welding, the output current is constant, while the output voltage with the electrode tip from the workpiece distance changing that the arc length is changed, the smaller the distance, the welding voltage is lower, the output power is low, the distance is, the greater the welding voltage, output power the greater the. That is to say, when welding an electric welding machine, its power is a constant value in a certain range.

Q:I see the model number "IA-300ITPS". What does that mean?: Ordinary argon arc welding machine can not be welded Aluminum Alloy, because Aluminum Alloy welding is the need to have a function of the cathode is broken, but the common DC argon arc welding machine is the function, does not have the function of communication so I do not have the function of broken cathode.The theory of ordinary argon arc welding of DCRP welding can be Aluminum Alloy, but the effect is very poor, easy to collapse and forming oxide matrix, are more difficult to forming good.

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