NB-350T 500T IGBT Inverter CO2 MAG MMA FCAW Welding Machine

NB-350T 500T IGBT Inverter CO2 MAG MMA FCAW Welding Machine

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NB-350T/500T IGBT Inverter CO2 MAG MMA FCAW Welding Machine

Quick Details

· Condition: New

· Place of Origin: Shanghai, China (Mainland)

· Brand Name: OEM

· Model Number: NB-500

· Dimensions: 640*334*586mm

· Weight: 50Kg

· Usage: shipbuilding,steel structure

· Voltage: 3 phase 380v, customer requirement

· Power(W): 25KVA

· Certification: CE,CCC,ISO9001:2008

· Warranty: 12months

· After-sales Service Provided: Overseas service center available

· Color: gray, or customer requirement

· Function: CO2 MAG Welding,MMA, FCAW

· OEM, ODM: Accepted

· Max. welding current: 500A

· Quality control system: ISO9001:2008

· Delivery: in time

· Rated duty cycle: 60%

· Suitable wire diameter: 1.0-1.6mm

Features:

· 1.Adopt waveform control technology to improve appearance of weld and reduce splash.

· 2. Use digital display to preset welding parameter accurately.

· 3. Current and voltage can continuous adjust in wide rage.

· 4. Soft switch technology makes the machine high efficiently and high reliably.

· 5. Passive power factor calibration (PPFC) technology has high power factor.

· 6. Arc-starting with slow wire feeding will be easy to starting arc and increase success rate.

· 7. Wipe off small curve loop when ending arc.

· 8. Small welding deformation, good welding point

Technical parameter:

· Model	NB-350T	NB-500T	NB-630T
Rated Input Voltage(V)	3~380V ±10%	3~380V ±10%	3~380V±10%
Rated Input Power(kV/A)	14.4	25	35.8
Welding Voltage Range(V)	17-31	17-39	17-44
Output Current Range(A)	60-350	60-500	60-630
Rated Duty Cycle (%)	60	60	100
Efficiency (%)	89	89	89
Power Factor	0.87	0.87	0.87
Welding Wire Diameter(mm)	0.8-1.2	1.0-1.6	1.0-1.6
Cooling Style	Wind-cooling
External Size LWH(mm)	576310573	640334586	690334586
Weight (kg)	40	50	58

Q:Can argon arc welding machine change the hand arc welding machine?. WS200D: Change can change, it is more troublesome, still might as well buy a new, ZX7-200 estimate also 2000 not to arrive

Q:Which is good for mould argon arc welding machine Ws and TIG?: WS easy to useTIG refers to low-power tungsten arc welding such as TIG-160, TIG180, TIG-200 and so on. Civil small batch work can be used.WS refers to the power of non consumable (Wu Ji) inert gas shielded arc welding, argon can be used, you can also use other inert gas, power, multi-function, used for pipeline backing welding, pressure vessel welding backing, non-ferrous metal welding, or other important structures..

Q:Can TIG series argon arc welding machine weld aluminum and can weld more thick aluminum?: AC and DC argon arc welding machine can weld aluminum, DC argon arc welding machine can not weld aluminum, welding more thick aluminum, depending on the argon arc welding machine output current size, that is, the size of the welding machine model

Q:(reallink authentic) inverter DC TIG / arc welder WS-300A how to use the reallink dual-purpose welding?: The home and the same switch or power switch, control switch or adjust the argon arc welding and manual welding, (this switch you can rub on the power to try to understand) two red above should have a word, is to adjust the current size of the welding time (adjust the current size according to your material Bohou),, and the other one is gas (gas delay time delay adjustment switch is used to protect the surface of welding). Hope to help you.

Q:Which brand of AC arc welding machines is of the best quality?: First name: Miller good welding effect, concentrated arc, strong firepower. Especially the effect of welding of aluminum is the most outstanding. In addition to this brand welding machine especially durable. If an enterprise is allowed if economic conditions I strongly recommend this brand.Second place: Tangshan Panasonic: the advantages of welding function is all. Welding effect is very good, especially stainless steel small current arc success rate. Shortcomings: performance is not stable, repair rate is high. Service life is shorter than MillerThird: Shenzhen reallink quality, the biggest advantage of this card machine low price good. The average user is strongly recommended.Fourth: the general quality of the TIG welding machine the biggest drawback of Japan OTC the two Danish migatronic brand, high price. Strictly speaking migatronic a little better.Fifth: Shanghai Weiteli welding stainless steel has the advantages of good effect, good arc welding of aluminum arc. The shortcoming is too hard. The price is reallink much higher.

Q:Argon arc welding machine in use, the current becomes smaller, how to adjust there is no, the current is not big, what is the reason?: Specific analysis of specific problems, or to find a professional place to repair it!

Q:What kind of antifreeze is used in water-cooled argon arc welding machine in winter?: Choose antifreeze, freezing point, in general, it is recommended that antifreeze freezing point is lower than the local minimum ambient temperature of about 10 degrees

Q:Mainly used for welding stainless steel anti-theft network, doors and windows can be portable, please say specific parameters, brands, and the approximate price! Thank you. The answer is satisfactory!: Based on what you said, I recommend the use of portable inverter argon arc welding machine can be a 200A, select the most suitable current, many brands now, there is less expensive, cheap usually use MOS tube to do, your point is to do with IBGT, the weight is about 10KG, I don't know where you are, but I suggest you find a good brand in your local buy or, in this case the maintenance is more convenient, if the price should be around 1200---1500, generally not more than 1500

Q:Argon arc welding machine starting indicator light is not bright, fan turn is how, can not welding: Check the circuit

Q:Ask that master to help, ah, my welding machine is broken, the circuit diagram is not.: The circuit diagram is not available. What can you say? What brand, isn't it? That's good to help you

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