Providing you the best range of arc welding inverter, portable spot welding inverter, ac dc welding inverter, air gouging welding inverter, mig/mag welding inverter 400amp and saw welding inverter with effective & timely delivery.
Adapted powerful MOSFET to change the supply frequency of 50/60Hz to high frequency (up to 100kHz) and then to come down the voltage as well as to change the AC current to DC current by the circuit, and eventually to turn out the powerful DC supply under the support of the PWM adjustment technology; in such an inverter design circuit, the weight and volume of the main transformer comes down dramatically, and its efficiency is over 30% increased instead
Auto-Compensation-Function as to the power supply fluctuation, strong adaptability of anti-power-supply fluctuation and stable welding current
Over-Voltage, Over-Current, Over Heat Auto-Protection Functions
Excellent Arc Force Compensation Function
Reliable, Light and Small with High-Efficiency & High Energy Savings
Adaptable to the welding application in different kinds of acid or basic electrodes
Adaptable to the welding application on different kinds of low carbon steels, medium carbon steels, and alloy-steels
Adapted in the IGBT Uni-Transistor Driving & Protection Technology, which enhances reliability and life cycle of the products
Input Voltage (V)
(1 phase), 50/60Hz
(3 phases), 50/60Hz
(3 phases), 50/60Hz
(3 phases), 50/60Hz
Rated Input Current (A)
Output Current Range (A)
Rated Output Voltage (V)
Duty Cycle (%)
No-Load Voltage (V)
No-Load Loss (W)
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Portable Spot Welding Inverter
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Approx. Price: Rs 35,000 / UnitGet Latest Price
220VAC. 50Hz,Single Phase
4 At max current
0.2 -1 mm. M.S Sheet to sheet and sheet to pipe
Gas cooled gun with 4 mtr long lead
Lead fitted with clamp,2.5mtr
Argon Gas ( customer scope)
The inverter-based portable mini spot welder is a specially designed spot welding machine, suitable for single side spot welding on different thickness sheets of mild steel & stainless steel with the help of specially designed spot welding gun. The machine is designed for jobs that can’t be accommodated in conventional type spot welding machines due to throat depth limitations or bigger size of jobs.
Application: Such as stiffener on steel Almira door, Fitting of shelves in a Steel Almira, welding of the sheet on square or round pipes. Welding of the sheet on hollow structures cladding of SS sheet on MS sheet or structures.
Air Gouging Welding Inverter Sturdy & proven construction to withstand extra-ordinary welding environments. Fully solid state infinitely variable current setting over the entire range from 10 Amps to rated current, automatic current stabilization, offers fingertip control over the entire range. Spatter less welding and offers ideal welding results speedily with easy operation. Prevention of Electrode freezing and minimum weld cleaning with initial surge facility to start welding from deep penetration. PCB's are housed in steel enclosure for additional protection preventing the damages. Fitted With Amps & Voltmeter for direct reading of welding parameters.
Much smaller & lighter by comparison to the transformer welding machine; its medium frequency inverter transformer inside is much lighter than the traditional transformer; in total, its weight is only within a range from 1/5 to 1/10 of the weight of the transformer welding machine and around 1/3 of the transformer welding machine in volume
Both Arc and MIG can be used using one machine.
High efficiency and energy savings; due to a much smaller volume, the raw materials of copper and steel needed are much less consumption, and there is much less non-contribution energy consumption while current runs through; its power usage efficiency is up to 80 – 85%, its power factor is up to 0.93; and the energy consumption saving is up to 1/3 in total by comparison to the transformer welder
Digital display, current & voltage preset function
Continuous adjustment function of the welding current & voltage with a sufficient wide adjustment range
Capable of formatting a good seam shape on the opposite side while making a backing weld
Adapted an instant wire feeding circuit design, much more stable in wire feeding by comparison to the traditional instant voltage wire feeding mode, capable of achieving highly stable wire feeding within the full range of current adjustment
Highly stable during the welding process with soft & smooth melted drop transferring so as to assure a nice and smooth seam shape Built in a unique electronic inductance, capable of precisely control the short-cut melted drop transfer and the mixed transfer processes as well; capable of precisely changing the status of arc stiffness through adjusting the knob of electronic inductance to meet the different characteristic requirements according to the user’s different requirements.
Designed in the advanced inverter technology with high working frequency; small, light and very convenient to carry on
High-Frequency Increased-Voltage & Pulse Hot Arc Ignition Design; Excellent Welding Performances vs Costs Advantages
Over Voltage & Over Current Auto-Protection Functions
Unique Output Characteristic Design; especially adaptable to the wire-filled welding process, and capable of assuring a nice and smooth seam
Wide range of welding voltage, strong adaptability as to the power supply with high duty cycle, especially adaptable to be continually working operation in the factory
Well-organized structure, built through excellent manufacturing processes, reliable, durable and easy to maintenance
Adaptable to the welding application on the stainless steels, carbon steels, and coppers etc.
Multiple Functions and Adjustments Design, capable of satisfying high-quality welding requirements
Current-Segment Adjustment Design, Start Current, Base Current, Welding Current, Up-slow Time, Down-slow Time, Closing Current, Post-Gas Blow Time can be freely set up
Multiple Pulse Adjustment Functions; Capable of generating an excellent welding seam; Quick up or down in the pulse current change, especially adaptable to the welding application in the bicycle manufacturing
2T/4T/Repeat Functions, highly support the welding operators
Water-cool torch, high duty cycle, and adaptable to the welding application in the large-scale production lines
MMA & TIG functions, adaptable to the high-quality welding application in the different kinds of metals
Adaptable to the welding application on the stainless steel, carbon steel and copper and so on.