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

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Product Description:

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 L*W*H(mm)

576*310*573

640*334*586

690*334*586

Weight (kg)

40

50

58


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Q:Can argon arc welding machine be used instead of plasma cutting machine?
This is really impossible.The common point of argon arc plasma cutting is direct current high frequency arc ignition.The difference is thatArgon arc welding welding voltage is very low, about 10 volts to more than 20 volts.Plasma cutting machine no-load voltage of more than 200 volts, the operating voltage is more than 100 volts or even higher.
Q:What's the difference between alternating current welder and AC arc welder?
The two standard methods have the same meaning, and the standard method has the following:AC welderAC arc welding machineArc welding transformerRefers to the same thing, is the simplest welder, the AC through the transformer to reduce voltage, you can welding. There is nothing profound. Absolutely. I participated in the naming standard of the electric welding machine.
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:What are the differences between an electric welder and an arc welder?
Lies in an AC dc. Arc welding can protect oxygen from inert gas. It can weld thinner construction.
Q:What effect the quality of Andre micro argon arc welding machine?
The quality is very good! I bought it for more than two years and it's still good to use. It's the same as the new one.
Q:Argon arc welding machine starting indicator light is not bright, fan turn is how, can not welding
Check the circuit
Q:I would like to ask the next ZX7-400 inverter DC welder quite a number of watts of power, thank you
ZX7 1 400: invert DC hand arc welding machine:1. rated output current: 400A2. rated output voltage: 36V3. rated output power: 14.4KW4. rated input power: about 18KWTherefore, the ZX7 400 welder continuously uses the power consumption of about 18 degrees per hour at the maximum output power;Of course, in actual use it is impossible to do welding work continuously or will not always use maximum output current welding, so it is actually smaller than this value;
Q:I bought a reallink brand WSE250 argon arc welding machine, manual welding of aluminum can not be too simple, better when in use
WSE AC and DC are available, you use the exchange to try, can not change the welder bar.
Q:What's the equivalent of 17KVA's AC arc welder?
1KVA is not equal to 1KW, but also multiplied by his power factor, domestic is generally 0.8, said only 13.6KW. Plus no-load and sometimes voltage fluctuations are basically 14KW
Q:What does "model BX6-140A" mean by AC arc welding machine?
BX6 is the sixth improved version of the BX series. 160A is the rated welding current of welder 140.

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