user login

inverter DC MMA/TIG welding machine

Min. Order: 50 Set/Sets
Trade Term: FOB
Payment Terms: T/T
Supply Ability: 500 per month

Company Profile

Location: China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: TIG250A(TIG/MMA250)
Means of Transport: Ocean
Production Capacity: 500 per month
Packing: neutral carton package
Delivery Date: 25days
Show

Product Description

MMA /TIG two welding processes.
Scope of application: Precise Instruments / Meters / Decoration / Hardware, Small parts / Maintenance.
Applicable materials: Stainless steel / Mild Steel / High Tensile Steel / Cr-Mo Steel / Copper / Titanium Alloy.
Circuit principle: The large power component MOSFET(field-effect transistor) is adopted to convert 50/60Hz industrial frequency into high frequency (100KHZ above).Then, output large power DC source by declining the voltage, rectifying the current, and through pulse-width modulation (PWM) technology. The weight and volume of the main transformer is significantly declined and the efficiency is increased by 30% above.
Complete Accessory:
1pc of 4m WP-26 integrated TIG torch, 1 set of
3m 25mm2 earth cable+300A earth clamp+KJO50 cable connector, 1 set of 3m 25mm2 welding cable+300A electrode holder+KJO50 cable connector, 1 pc of 3m gas hose.

Product Advantages:
1. Advanced inverter technology, small volume, lightweight, portable.
2. Adopts high frequency arc initiation to get 100% success of arc ignition, digital meter display.
3. Unique over voltage/load/current protction
4.Unique output characteristic, more suitable for filler wire welding with satisfactory weld appearance.
5. Anti-fluctuation of main voltage, high duty cycle, more suitable for continuous work .
6.Simple structure, perfect welding result, reliable and durable.

Parameter:
Product model
TIG250A
Power supply (V)
AC380V±15%
 Frequency(HZ)
50/60
Rated input current(A)
14.6/9.6
No load voltage(V)
90
Current adjustment scope(A)
10-250
Rated output voltage(V)
30/20
Arc way
HF
load endurance rate(%)
60
Outer case protection level
IP21
Weight(kg)
19
Dimensions (mm) (L*W*H)
480×240×303
Post Buying Request