NB-350KR 500KR Thyristor Gas-shielded Welding Machine

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NB-350KR/500KR Thyristor Gas-shielded Welding Machine

· Condition: New

· Place of Origin: Shanghai, China (Mainland)

· Brand Name: OEM

· Model Number: NB-500KR

· Dimensions: 675*435*760mm

· Weight: 156KGS

· Usage: Heavy Equipments, shipbuilding, container manufacturing and other impo

· Voltage: 3-380V+-10%

· Certification: CCC; ISO9001:2008

· color: Gray

Best Selling in Past 6 Years

2. Rigorous process design, regardless of harsh environments or reload will operate properly

3. End voltage and current adjustable, regulate that help to make up the crater defects at the end of welding

4. With voltage and current adjusted separately/simple synergic function, whether newbies or skilled welders can easily operate.

Tips: If welding cable is longer than 5m, dual-driven wire feeder will be a better choice to reach better welding performance.

Q:I can not ask TIG welding soldering iron?: You're welding it with an argon arc welding wireCan operate light and thin iron products, the key is to see whether the arc temperature can melt material,If you can't, you can only use the wire. But the wire is like glue. It just sticks together. It doesn't melt completelyHeavy iron products do not work well with argon arc weldingNot like special soldering products as welding.In addition, argon arc welding can not weld three kinds of metal lead zinc tin

Q:Have not used reallink argon arc welder predecessors? Would like to ask a few questions? How about the quality? OK? What is the delay time of gas? There is no fake? How much is the general price?: I don't think it's easy to use, but it's cheap.

Q:How about wsme270 inverter square wave AC DC argon arc welding machine?: 1. minimum welding current, from 5A, stable arc performance, welding thin, medium and thick plates;2. DC pulse argon arc welding is suitable for welding stainless steel, copper, titanium, carbon steel and other materials;3. AC can obtain the characteristics of vertical drop, the welding current waveform is a rapid zero square wave, is conducive to welding current and arc stability;4. AC argon arc welding is suitable for welding aluminum, aluminum alloy and other materials;5., by adjusting the pulse base time, the adjustment of the spray zone, the gas lag, turn off time are stepless adjustment, especially to meet the higher requirements of welding process;6. it has the functions of AC and DC argon arc welding, AC and DC pulsed argon arc welding, AC and DC manual general welding, AC and DC spot welding;7. welding current slow rise and decay functions to fill the crater arc, avoid cracks of weld.I hope I can help you. Hope to adopt.

Q:(reallink authentic) inverter DC TIG / arc welder WS-300A how to use the reallink dual-purpose welding?: The red knob is a current size adjustment, is a function of manual welding when thrust regulation (welding current welding at large strengthening efforts) switch alone know how to use it?

Q:How to adjust parameters of argon arc welding machine: 1, communicate with each other2. Base current at 40A3, argon flow to 104 the welding current is determined according to the thickness of the weldment5. The tip of the tungsten electrode should be blunt. The 6 pulse frequency shall be determined according to the appearance of the bead you want

Q:What kind of welding machine is better for argon arc welding stainless steel?: Christie TIG-200P full function welder recommended pulse argon arc welding.Pulse argon arc welding, the use of pulse function, welding out of the fish shape, beautiful appearance, pulse control, welding penetration, welding solid.

Q:What is the two output voltage of inverter type DC arc welding machine?: The question askedThe inverter is divided into one inverter and two inverter.Output voltage? No-load voltageDifferent power tubes, the voltage is not the same, MOS, IGBT, single tube, IGBT module, and even different brands, models.

Q:How to use invert arc welding machine?: Note: when the first input line arc welding inverter is 220 volts if input is connected with a live wire, a zero line, if the input is 380 volts, is connected with 3 wire grounding, a yellow green color line welding machine shell and distribution box;At the same time, because the output of inverter welding machine for DC output, so that the output end of the wiring direction, normally welding positive line welding machine output, anode ground wire welding machine output, so called DCRP, is a common MIG welding normal connection; welding for DC output the electricity does not zero breaking arc, so not only can use the common acid electrodes, can also use the low hydrogen welding electrode and stainless steel and cast iron welding rod, the output current of more than 630 can also be used to make carbon arc gouging;The other is that when welding DC and AC is different can produce partial arc processing General in addition to changing the grounding position and change the electrode tilt direction to offset the blow, is slightly reduced in current, because the degree of current and magnetic blow is directly proportional to the square of the current, so slightly reduced, magnetic bias it may greatly improve the degree of blowing.

Q:Can argon arc welding machine be welded directly with electrode?: Yes, if you have a manual welding converter switch on argon arc welding.

Q:What's wrong with argon arc welding machines without high voltage output?: You look at the two 510K high pressure discharge nozzle side there is no problem or breakdown. Just look at the tube next to it.

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