Affordable prices and good quality of Resanta brand welding machines are known in many countries. In the manufacture of devices, the company uses progressive technologies and its own developments. The build quality and reliability of the units is ensured by multilevel control. In addition to welding devices, the company "Resanta" occupies a leading position in the market for various electrical equipment. As part of this article, we will consider: types of welding equipment, selection criteria, the best Resant welding machine in 2020.
The company "Resanta" produces electrical products for household and professional use: starting devices, electrical measuring devices, heating equipment, uninterruptible power supplies, voltage stabilizers. There are a number of dealer centers and a network of specialized service centers in Russia.
Content
Types of welding machines
Resanta brand welding equipment is subdivided into several types of units. In the domestic retail network there are devices for work: at low voltage, in semi-automatic mode, for argon welding. The company also produces: compact, inverter, professional units, inverter-type plasma welding machines.
Which is the best welding machine to choose
The choice of a suitable device depends on the purpose of use, parameters and technical nuances. If the important point is the weight, as well as the dimensions of the device, it is worth choosing a compact model (AIS K). The weight and size of such devices is significantly less than other samples. For domestic use (garage, summer cottage), an inverter-type apparatus (AIS) is suitable.
With low voltage in the network, which happens in rural areas, it is better to choose a device under the abbreviation "SAI PN". Such equipment is capable of fully operating in the range from 140 to 160 volts. The rest of the categories of equipment are of the semi-professional and professional type. Such devices have increased power and additional options.
The best welding machines Resant
The rating includes models of devices for professional and household use. When compiling the list, we took into account: technical capabilities, cost, build quality, expert ratings and user reviews. The range of machines for welding under the Resanta brand is diverse. The review will help you make the right choice of welding equipment, taking into account the functionality, advantages and disadvantages.
Professional type welding machine - Resanta SAI 315
Average cost - 27,300 rubles
Despite the fact that the apparatus for welding "Resanta SAI 315" belongs to the category of industrial equipment, it is permissible to use it for domestic needs. When set to low values, the machine can be used in delicate flow applications. All necessary connections are made on the front panel of the equipment.
The current in the device is regulated in a wide range and in a smooth mode. A machine with a high welding current is suitable for long-term work at maximum load.The device is powered from a three-phase 380 volt electrical network. Voltage tolerances are -10 and +10 percent, from 342 to 418 volts. The maximum current is 75 amps or 25 amps per phase.
The diameter of the welding electrodes reaches 6 millimeters. The minimum electrode diameter is 1.6 mm. The adjustment range is from 20 to 315 amperes. The maximum power of the device is 16.5 kilowatts. The open circuit voltage is 85 volts. The arc voltage is 33 volts. The device provides protection against internal overheating.
In this case, the shutdown is done automatically. The device is electrically protected (IP 21) when operating in wet and rainy weather. The design provides: hot start, arc afterburner, anti-sticking, forced cooling. The device is equipped with: digital display, working indicators, stable legs. The kit includes wires, manual. The unit weighs 15.4 kilograms.
Pros:
- Automatic shutdown when overheating;
- fast ignition of the arc;
- the presence of smooth adjustment;
- power;
- ease of use;
- build quality;
- the ability to perform large volumes of work;
- light weight for a professional device;
- the presence of forced cooling;
- low noise level;
- the ability to perform delicate work.
Minuses:
- Sensitivity to voltage surges (stabilizer required).
Welding machine Resanta SAI 220A
Average cost - 6700 rubles
The machine for welding "Resanta SAI 220A" refers to household equipment. The equipment is designed for manual arc welding. The device is powered from a 220 volt single-phase electrical network. Voltage tolerances are -30 and +10 percent, from 154 to 242 volts. The maximum power of the device is 5.4 kilowatts.
The maximum welding current is 195 amperes. The minimum current is 10 amperes. At maximum load, the current consumption is 30 amperes. The diameter of the welding electrodes reaches 5 millimeters. The minimum electrode diameter is 1.6 mm. At maximum current, the duty cycle is 70 percent.
The machine can be used to weld carbon and stainless steel. The stated adjustment range is from 10 to 220 amperes. At no-load, the voltage is 80 volts. The device has an electrical protection (IP 21) when working in rainy and damp weather. The device can be operated at a low temperature of -20 degrees.
The design provides for: hot start, anti-sticking, cooling, automatic shutdown in case of overheating (thermal sensor). The device has a compact size of 13x31x19 centimeters. The device is equipped with: digital display, working indicators, stable feet, two cooling fans. The kit includes wires, a cable with a clip, with a grounding terminal, a case for transportation and storage, a fastening belt, an instruction manual. The cables are 2 meters long. The unit weighs only 5 kilograms.
Pros:
- Solid metal body;
- good value for money;
- light weight;
- high quality welding at low voltage;
- hot start and anti-stick function;
- high-quality assembly;
- arc stability.
Minuses:
- The adjustment knob rotates freely;
- does not pull welding with 5 mm electrodes;
- short cables.
Welding machine - Resanta SAI 160A
Average cost - 5400 rubles
Inverter apparatus "Resanta SAI 160A" for household use is suitable for inexperienced users. The model is easy to operate. With increasing amperes, it is easy to select the electrode diameter using a simple current adjustment scale. The equipment is designed for manual arc welding. The device is powered from a 220 volt single-phase electrical network.
Voltage tolerance is up to 149 volts and 260 volts. The maximum power of the device is 4.9 kilowatts. The stated range of adjustment is from 10 to 160 amperes.At maximum current, the duty cycle is 70 percent. The diameter of the welding electrodes reaches 4 millimeters. At no-load, the voltage is 80 volts.
The maximum current is 160 amperes. The design provides: anti-sticking, hot start, electrical protection in humidity IP 21, automatic shutdown in case of overheating, forced cooling (2 fans). The device has compact dimensions 340x140x260 millimeters. The unit weighs only 4.5 kilograms. The kit includes: cable with grounding terminal, cable with clip, belt, plug, instruction manual. The cable length is 1.5 meters.
Pros:
- Acceptable cost;
- reliable sockets for cables;
- average power without network overload;
- simple adjusting scale;
- fast ignition;
- small size and weight;
- normal welding under voltage drop;
- the presence of anti-sticking and quick start functions.
Minuses:
- Short cable, extension cable required;
- lack of a case for carrying and storage;
- there is no way to work with 5 mm electrodes;
- weak clamp at the ground cable.
Welding inverter for construction - Resanta SAI 250 PN
Average cost - 12,500 rubles
Resant's apparatus SAI 250 PN is used in professional activities in the manufacture of pipelines, various metal structures. The equipment is designed for manual arc welding. The device is powered from a 220 volt single-phase electrical network. Allowable voltage drops - 140-240 volts. The stated adjustment range is from 10 to 250 amperes.
The maximum current is 250 amperes. The diameter of the welding electrodes reaches 6 millimeters. The maximum power of the device is 7.7 kilowatts. The design provides: hot start, anti-sticking, electrical protection in humidity IP 21, automatic shutdown in case of overheating, forced cooling. The device can be operated at a low temperature of -25 degrees. The unit weighs only 5.2 kilograms. The device has a compact size 420x160x300 millimeters.
Pros:
- The quality of the seams;
- good power-to-price ratio;
- high power;
- fast ignition;
- light weight;
- works up to 10 hours.
Minuses:
- Short cables (2 meters).
Apparatus for household use - Resanta SAI 190K
Average cost - 5700 rubles
The budget option for Resant's house SAI 190K has a capacity of 5.50 kilowatts. The maximum welding current is 190 amperes. The device is powered from a 220 volt single-phase electrical network. Acceptable input voltages are 140-240 volts.
The maximum electrode diameter is 5 millimeters. The device is equipped with: electrical protection, two indicators (overheating and switching on), control buttons, arc afterburner, anti-sticking, hot start. The set includes: cable with earthing terminal, cable with clamp, instruction manual. The weight of the device is 4.3 kilograms.
Pros:
- Fast ignition;
- anti-sticking and quick start functions;
- acceptable cost;
- good performance at reduced voltage;
- works at a temperature of -10C;
- good welding with a 5 mm electrode.
Minuses:
- The afterburner is not regulated;
- short cables.
