When it is necessary to create seams on a metal product in a remote area without a power line, a welding generator is used. It provides the generation of the necessary electricity and at the same time increases the strength of the current, and also straightens the voltage to create a high-quality connection. In this case, a large role is played by the mass of the equipment, the indicators of the output current and the duration of autonomous operation. Find out from this ranking a list of the best welding generators for creating joints in construction, field equipment repair or metal cutting.
Content:
The best welding generators for 220 V
At most construction projects, there is a need to create high-quality connections where a current of about 200 A is needed. These requirements completely cover 220 V generators. Here are the most popular models.
FUBAG WS 230DC ES - for long work
The equipment has a solid tubular frame, powder coated for long-term corrosion resistance when working outdoors.
The maximum welding current is 230 A, and a large tank of 25 liters is enough for long-term welding for 9 hours. In this work can be carried out on the values of 150-160 A.
The device consistently gives out 220 V and converts it to a constant voltage. For easy start there is an electric starter.
Pros:
- relatively quiet engine operation (77 dB);
- large fuel tank for long-term welding;
- on the case there are two 220 V sockets for connecting drills, Bulgarians and electric jigsaws;
- oil sensor prompts level and helps maintain uninterrupted long-term operation;
- Idle up to 65 V is convenient for easy ignition;
- Included is a battery for electric starter;
- work is supported by electrodes up to 5 mm;
- it is possible to cut metal with a thickness of 6-7 mm;
- overload protection is optionally enabled by a separate toggle switch and may be disabled due to operational need;
- fuel level indicator protects against sudden process shutdown.
Minuses:
- no automation control;
- welding current can be reduced only to 50 A, which will burn the sheet metal 1 mm;
- weight is 112 kg, which is difficult to carry, even together;
- there is no output for 12 V to recharge the associated construction tool;
- high cost (more than 90,000 rubles.).
Huter DY6500LXW - German reliability for an affordable price.
This is an imported welding generator with a robust housing, where all the important parts are located under the roof. This allows you to use it on an open street, even in inclement weather. The maximum current is 200 A, and the power reaches 5.5 kW.
To reduce the final cost, the manufacturer had to supply simple parts and minimal equipment. To start there is both a manual and electric starter.
Pros:
- stable output of 220 V for maintenance of welding and other tools;
- a large tank of 22 liters;
- economical fuel consumption of 2 l / h allows you to use the model for more than 10 hours daily;
- output 200 A;
- relatively affordable cost (55,000 rubles.);
- with a discharged battery, you can run a manual starter;
- built-in fuel level indicator;
- works steadily in frost and heat;
- Starts up quickly;
- Well cooks electrode with a diameter of 4 mm.
Minuses:
- very loud work 111 dB;
- one 220V outlet;
- heavy for everyday transportation (100 kg);
- 60 A minimum welding current is very high for thin elements;
- there may be problems with the candle;
- indicators of oil level in the instructions exceed the required for work by 200-300 ml;
- the length of the studs fastening the welding wires may not be enough for thick terminals;
- the indicator of the voltmeter is an arrow, and not digital (the scale is small, it is necessary to look closely).
CHAMPION DW190AE - simple diesel
This successful model of the welding generator well combines a set of necessary indicators and an acceptable cost.
The maximum current reaches 180 A, which is enough for most of the work in the repair of machinery or private construction. Welding cables are securely fastened on the heels and pressed by sheepskin, which eliminates accidental breakage from grazing. Power is 4.5 kW.
Pros:
- the frame has prepared holes for mounting the shipping kit (wheels and handle);
- diesel fuel consumption of 1.75l / h is quite economical;
- freely cooks and cuts electrodes 2-4 mm;
- automatic voltage control;
- 65V idle speed contributes to better ignition, which is important at the construction site, especially on rusty metal;
- There are two sockets 220 V and one 12 V;
- the case is protected from rain completely;
- a 220 V socket will withstand current flow up to 16 A, which is practical for an associated construction tool;
- reliable fastening of terminals;
- oil and fuel sensors on the body;
- electronic start;
- all sockets are protected by covers.
Minuses:
- tank capacity of 11 liters, which is enough for 5 hours of work;
- 96 dB very loud work;
- It is impossible to lower the welding current to 20-30 A;
- weight 110 kg is inconvenient for manual transfer;
- there is no control automation.
The best welding generators with the ability to generate 380 V
For serious construction sites, where thick metal is used, more powerful equipment is required that is capable of boiling iron or cutting with high quality. These are 380V generators.
EuroPower EP300XE - the most powerful
The welding generator has impressive features for serious construction work. The device produces two voltage fluxes distributed to sockets 220 and 380 V. In parallel with this, a direct current is produced with amperes 300.
Installation power is 7 kW. The device has large dimensions and large mass. It is designed for continuous operation throughout the construction process.
Pros:
- large welding current for smelting steel with a thickness of 20-30 mm and cutting metal plates 10-15 mm;
- control automation is provided as a plug-in option with an appropriate connector;
- Honda powertrain ensures reliable performance;
- the hour meter will tell you the time to repair the engine so that the breakdown does not happen at the height of the working season;
- on the side of the case, two sockets for 220 and 380 V are removed;
- despite the size and power of 7 kW, the device works with noise up to 75 dB;
- maximum current of 300 A;
- high-quality tight assembly of the case;
- the ability to cook with an electrode of 6 mm.
Minuses:
- a large weight of 164 kg requires transfer by four people;
- there is no wheel kit and holes for mounting the chassis;
- consumption is 5 l / h;
- tank volume of 20 liters, which is enough for 4 hours of work and refueling is required;
- no pens;
- high cost (400,000 rubles);
- there is no socket on 12 V.
MOSA TS 200 BS / CF 27754 - an affordable alternative
When a three-phase power source at the workplace and the ability to perform welding work are needed, but there is not enough money for a multifunctional powerful apparatus, this generator is taken in. It produces a constant voltage of 190 A in three phases.
Italian equipment is equipped with a Japanese Honda engine. But the price has affected the configuration and capabilities. But manufacturers have made high power - 8.3 kW.
Pros:
- the cone-shaped frame is stable and convenient for carrying by a group of people;
- quiet operation 73 dB;
- high power of 8.3 kW;
- generation of current 190 A;
- the possibility of lowering the amperes to 20 and welding very thin metals;
- power unit of Japanese origin;
- the record no-load voltage of 98 V allows you to instantly ignite an arc on a surface with any coating (corrosion, traces of paint, dust);
- sealed enclosure with full side covers.
Minuses:
- 6.5 liters small fuel tank;
- manual start only;
- 3.5 liter gasoline consumption at maximum mode only gives you 2 hours to work;
- equipment weight 108 kg;
- no automation control;
- there is no hour meter;
- fuel level indicator is not provided (need to be guided by time) and may end unexpectedly.
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