Double Function Welder TIG/MMA-300 Welding Machinery

• Customization: Available
• Cooling Way: Air Cooling
• Style: Portable
• Model NO.: TIG/MMA-300
• Frequency Range: High Frequency
• Electric Current: DC
• Work Form: One-Body
• Type: Argon Arc Welder
• Name: DC Inverter TIG Welding Machine
• Mosfet: 20PCS 3878
• Diodes: 16PCS D92-02
• Capacitor: 4PCS 470UF/400V
• Copper Coil: 3PCS
• Transport Package: Carton
• Specification: 500x263x412mm
• Trademark: As required
• Origin: Shenzhen China
• HS Code: 85153900
• Production Capacity: 30000PCS/Month

Product Description

DC Inverter TIG welding machine Product Characteristics:
*DC TIG/MMA welding function,one machine serves dualpurpose .
*Adopting PWM control technology,constant current,current control accurately.
*TIG welding machine with High efficiency,energy saving,small in size,light in weight,easy to carry.
*Apply to weld stainless steel,carbon steel,alloyed steel,titanium etc.
*This TIG inverter welding machineEspecially suitble to thin sheet welding.
*High frequency to increase voltage,stricking arc.strong welding osmotic force,beautiful welding surface.

Model:	TIG/ARC-300
Input power Voltage Frequency(V,Hz):	AC380(three phase)±15%,50/60
Rated input power capacity(KVA) :	8.3
No-load voltage(v):	54
Output current range.(A):	10-300
Rated output voltage(V):	22
Duty cycle (%)(25ºC):	60
No-load loss(w):	60
Thrust force adjustment range:	10-250
Efficiency(%):	85
Power factor (COSφ):	0.93
Insulation class:	F
Weight(KG):	23
Overall dimension(mm):	500×263×421
Case protection degree:	IP21S
Welding thickness(mm):	0.5-12
Current down-slope time(s):	0-5

Factory show 

Quality test

Exhibition 

FAQ
MOQ:
lf you need OEM service or need to distribute our brand?the quantity will be different
accordinglyand different model with different MOQ.Please Contact us for more information
If you need small quantity for your own useand you can accept our brandsmall quantity could be acceptable Payment:
TT/LC/Paypal/Western Union etc.TT payment would be preferred for bulk quantity order: 30% deposit and the balance 70% before the shipment
Delivery time:
Sample order or small quantity orderwe can delivery within 3 days.
OEM service or other biq orderit takes around 20 days after confirming the advance payment.
Samples:
Yes,Sample order are acceptedThe samples will be charged reasonably according to the negotiation between us
Q: Can we mix different items inonecontainer?
A: Yes you can order ditferent model to mix one containeand even you need some other products.we would like to offer help.
Q:What about the after salesservice?
A:  1.12 months quarantee time willbe providedThe effective time calculated from the date of BL 1% to 2% free spare parts(PCB or other easy-damage components to you for your maintenance.
     2.lf need anv spares uraently we will send by Courier or by air within machine warranty period
If you meet any problem which can't be fixed by yourselfwe will provide technical support through video.
    3.If any other urgent problem happenour salesmen and technicians will go to your company to inspect and repairand offer solutions.