VIKING MIG 301 DUBLE PULSE PRO Semi-automatic welding machine
Russia
China
Description
Universal, semi-automatic welding machine VIKING MIG 301 DUBLE PULSE SYNERGIC PRO is a technological welding machine based on a high-performance 32-bit processor designed for professional welding of all types of metals. VIKING MIG 301 DUBLE PULSE SYNERGIC PRO allows welding in MIG/MAG, TIG, MMA, SPOT, SROT mode. The inverter supports the MIG/MAG dual pulse welding technology, which allows welding aluminum (pure and alloys), steel, stainless steel, copper, cast iron, nickel with a higher connection quality compared to classical semi-automatic welding. The presence of synergetic control allows you to use the welding machine for both beginners and professional welders.
VIKING MIG 200 DUBLE PULSE SYNERGIC PRO is simple and convenient to use during welding operations. The ability to adjust the arc voltage from 30A to 300A and the wire feed speed both on the control panel of the welding semi-automatic and with the help of a "smart" burner, gas purge functions, Burn-back mode and 2T/4T 2TS/4TS allows you to control the welding process and get high seam quality. 35 cells, programs with preset settings, will reduce the setup time of the inverter and defines it as a professional source for work of high complexity.
Features of the device
- Pulse welding mode
- Comfortable work with thin metal
- Reduces heat input into the product, thereby significantly reducing the warping of the structure. Provides excellent appearance of the welding seam in the absence of splashing. Ideal for working with thin metal.
- Adjustment of post and pre gas
- Preliminary and final purging of the welding zone with protective gas
- Setting the annealing time of the wire "Burn Back"
- Setting the annealing time and voltage of the wire
- Thanks to the "Burn Back" mode, the possibility of snapping the filler wire in the welding crater at the end of the welding cycle is eliminated. In addition, the function allows you to prepare the protruding end of the wire for subsequent arc ignition. The presence of the mode facilitates the process of subsequent arc ignition, increases the stability and quality of the welding seam at the beginning of the cycle.
- Arc inductance adjustment
- Setting the arc inductance allows you to make the welding process smoother and control the shape of the welding seam. The maximum value of the inductance is a smooth, smooth seam roller and deep penetration, there is no metal splashing. The minimum value of inductance is a convex weld roller and shallow penetration, an increase in metal splashing is possible.
Description of functions
Pulse welding mode in semi-automatic mode
In the MIG/MAG pulse welding mode, short-term high current pulses are superimposed on the operating current, which accelerate the melting of the filler wire, which avoids splashing and metal influx. In addition, a denser weld structure is achieved in this mode. Pulse welding mode allows you to remove up to 95% of all impurities and gas bubbles from the welding bath by exposure to high current pulses that shake the welding bath, making it more homogeneous.
The MIG/MAG pulse welding mode provides a controlled heat supply to the welding seam, improving the welding quality. This eliminates warping and overheating of the metal, improves the appearance and geometry of the welding joint. The MIG/MAG Pulse, Duble Pulse mode is used for welding products made of aluminum, its alloys, stainless steel and other non-ferrous metals that are sensitive to heat input.
Arc inductance adjustment
Setting the arc inductance allows you to make the welding process smoother. During MIG/MAG welding, the filler wire creates a short circuit when touching the product, which provokes a decrease in the voltage value to almost zero. This leads to a sharp change in the welding current and rapid combustion of the filler wire with a large spray. The inductance setting serves to solve this problem. The maximum value of inductance is a smooth, smooth seam roller and deep penetration. The minimum inductance values are a convex weld roller and not deep penetration, an increase in metal splashing is possible.
Pre and post gas adjustment
Mode – pre-purging of the welding zone with protective gas, activated until the arc is ignited. Due to this, the arc excitation process is carried out in a gas protective environment. As a result, the beginning of the formation of the seam and the ignition of the arc is carried out without exposure to oxygen, oxidation of the welding bath is excluded, the resource of the burner consumables increases.
Gas purge mode is the final purge of the welding zone with protective gas, which is activated after the welding arc is switched off. Due to this, the welding seam completely freezes in a gas protective environment, excluding the influence of the atmosphere, which is especially important for aluminum and stainless steel.
The presence of Purge functions allows to exclude oxidation of the seam, the formation of voids and cracks at the beginning and end of the welding cycle. The purge duration of the purge can be adjusted separately.
Setting up the annealing of the burn back wire
The "Burn Back" function allows you to adjust the time and voltage of wire annealing. During this time, the output welding voltage will not be switched off after the wire feed is stopped. Due to this, the possibility of snapping the filler wire in the welding crater at the end of the welding cycle is eliminated. In addition, the "wire annealing" function makes it possible to prepare the protruding end of the wire for subsequent arc ignition. The presence of this mode facilitates the process of subsequent arc ignition, increases the stability and quality of the welding seam at the beginning of the cycle.
Setting the wire feed speed up to the moment of ignition
This setting allows you to adjust the feed rate of the filler wire as precisely as possible even before the arc is excited. Thus, the welder gets the opportunity to adjust a smoother wire feed from the moment the button is pressed on the burners until the moment the welding arc is excited. Due to this, a controlled process of arc ignition is achieved, the "impact" of the wire on the workpiece at the time of ignition is excluded.
Synergetic control algorithm
The VIKING MIG 301 DUBLE PULSE SYNERGIC PRO inverter provides a synergetic algorithm for monitoring and controlling the specified welding parameters. Due to this, high welding stability is achieved. The constant connection between the current source, the supply drive and the burner allows you to automatically reduce or increase the voltage of the welding arc with a decrease or increase in the feed rate of the filler material. As a result, the welder does not need to be distracted by adjusting the parameters of the inverter, which allows to increase productivity, welding quality and concentrate on the process itself.
TIG DC mode
TIG argon arc welding on direct current allows you to work with different grades of metals and alloys based on them, including stainless steels in a wide range from 30A to 300A. In this mode, pre- and final gas purge settings are available to improve welding quality. In the TIG mode, a beautiful uniform seam is formed with an optimal penetration depth. The presence of the LIFT function ensures clean and fast arc excitation when touching the non-melting electrode of the product being welded.
MMA mode
Manual arc welding of MMA is also available in the VIKING MIG 301 DUBLE PULSE SYNERGIC PRO inverter and allows the use of coated electrodes of different cross-sections. The presence of MMA PULSE, Hot Start, Arc Afterburner, VRD functions and a wide range of current settings — from 30 to 300 amperes, allows you to configure the device as accurately as possible for a specific welding task and metal thickness. In the MMA mode, the inverter demonstrates a confident excitation of the welding arc.
2T/4T 2TS/4TS
The presence of 2T/4T modes allows you to optimize the operation of the welding torch and reduce the load on the welder's arm. The 2T mode is used for short and precise seams (surfacing, angle welding, etc.). The 4T mode is used for continuous welding of a long length and during continuous operation.
Welding with powder wire in MIG/MAG mode
When the polarity is reversed, that is, when the burner is connected to the negative contact, MIG/MAG welding with powder wire is available. This mode allows you to perform the welding process without a protective gas, since the powder wire has a special composition that, when melted, creates a protective shell and flux to protect the welding bath.
Specifications:
- Rated input current 21A
- Current range MMA 10-280A, MIG 30-300A
- No-load voltage 65V
- Wire feed speed 2.0-20 m/min.
- Wire diameter 0.6/0.8/1.0/1.2 .
- PV 60%
- EFFICIENCY 85%
- IP-21S
- Gabbarites 880x295x615
- Weight 50kg
Package contents:
- MIG-25 burner 3m
- Teflon channel
- welding cable rollers for MMA welding.
Characteristics
General Specifications
China
Russia
Dimensions of packaged product
Specifications
Terms of delivery
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Is it possible to return the purchased product?
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Return of goods of proper quality
For individuals
The buyer-an individual has the right to refuse the ordered goods at any time before receiving it, as well as after receiving the goods - within 7 days, not counting the day of purchase. The return of the goods is possible if its presentation and consumer properties are preserved, as well as a document confirming the fact and conditions of purchase of the goods.
The buyer does not have the right to refuse a product of proper quality having individually defined properties if the specified product can be used exclusively by the buyer acquiring it.
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For legal entities
The return (exchange) of goods of proper quality by the buyer, who is a legal entity (individual entrepreneur), is not allowed, unless otherwise provided by the agreement with the supplier.
Return of goods of inadequate quality
For individuals
The buyer, who is an individual, in cases provided for by law, may return the goods of inadequate quality during the warranty period for the goods and demand a refund of the amount of money paid for the goods. The goods of inadequate quality, in agreement with the buyer, can be replaced with a similar product of proper quality.
For legal entities
The buyer, who is a legal entity (individual entrepreneur), in the event of the transfer of Goods of inadequate quality to him, has the right to make claims provided for in Article 475 of the Civil Code of the Russian Federation.
Distribution of responsibility
In case of return/replacement of low-quality goods, the cost of delivery of the goods is paid by the supplier. The supplier reserves the right to accept the goods of inadequate quality from the buyer and, if necessary, to check the quality of the goods. If, as a result of the examination of the goods, it is established that its shortcomings arose due to circumstances for which the supplier is not responsible, the buyer is obliged to reimburse the supplier for the costs of conducting the examination, as well as the costs associated with its storage and transportation of the goods.
If any defect is found in the product, the manufacturer and (or) the marketplace has the right to require the buyer to provide a photo of the product, the claimed defect, packaging, labeling (nameplate) of the manufacturer.
If the buyer, who is a legal entity (individual entrepreneur), refuses the goods of inadequate quality, such buyer is obliged to return such goods to the supplier. The buyer - an individual can also return the goods to the address of the supplier or Marketplace.
Transportation costs for the return of low-quality goods are borne by the supplier or Marketplace.
The difference between the shades of the goods in the photo and the real goods is not a sign of poor quality.
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