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

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

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

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: There are several kinds of arc welding machine, argon arc welding machine and several kinds. What are their occupational hazards?: Manual arc weldingArgon tungsten arc weldingCarbon dioxide gas shielded arc weldingsubmerged arc weldingmetal inert-gas welding

Q: What's the difference between pulsed direct current welding machine and inverter argon arc welding machine?: Pulse DC welding machine is in welding when there is a pulse, so: pulse is the welding machine when welding with the frequency of the size and time of the size, current when big, hour, hour, fast, slow. Argon arc direct current welding machine is in the welding time, you set the current is how much, welding time is how much. According to adjust the potentiometer of electric welding machine by oneself.

Q: Argon arc welding machine does not arc, what is the reason ah?: Clap sound is high frequency, high frequency, no words, you are not good, send it manufacturers.Two, if there is high frequency, just get some change, change a gas or electric connector, or a quick joint.

Q: I want to weld pressure 3.52MPa pipe, argon arc welding, manual welding cover surface. In the online search WS WSM, argon arc welding and WSME three models, it is not clear which is suitable for professionals to give guidance, please, thanks in advance!: Inverter: ordinary argon arc welding, you welding is suitable.Pulse: argon arc welding with many pulsed functions, which can be soldered to an automatic arm (pulse).Square wave TIG welder: argon arc square wave function, using square wave welding aluminum oxide layer on the surface of the square wave (open aluminum oxide layer with high melting temperature, need to open the square wave, the internal aluminum low melting temperature).

Q: Making stainless steel burglarproof window, what argon arc welding machine is used?: Inverter type, small size, light weight, easy to start arc, thrust control, easy to operate

Q: What are the differences between an electric welder and an arc welder?: Welding machine is the floorboard of welding equipment. Manual welding is also called manual arc welding machine. Most welding equipment produce arc when it is welded (Hu Han).

Q: What accessories does argon arc welding machine need?: Power line, ground wire, welding torch, bottled argon (the best purity is 99.99% or above), argon table, argon hose, tungsten, head type welding mask, if the water also need a cooling water pump, a water storage barrel.

Q: Can the sub arc welder be used as an electric welder?: No, two entirely different things

Q: Viva WS-200S dual inverter DC argon arc welding / manual welding of the fault: Argon arc welding, the power switch can be welded open, the current is very large, can not be closed, high near the ignition