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

Loading Port:Shanghai

Payment Terms:TT OR LC

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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