Resant's IPR 40K inverter plasma cutter provides a cut of excellent quality. The cut is carried out by passing compressed air through a plasma arc. The long electric cable guarantees the freedom to carry the device during the task. A smooth change in the magnitude of the current is achieved by rotating the toggle switch of the potentiometer. The lightness and compactness of the unit facilitates movement within the jobsite with the torch on the shoulder. The plasma cutter is very easy to operate.

Basic parameters

• Maximal. current - 40 A;
• Minimal. current - 15 A;
• Pressure - 5 bar;
• Maximum cutting thickness - 12 mm;
• Voltage - 220 V;
• Arc ignition - contact;
• Built-in compressor - no;
• EURO connector - no.

Complete with:

• clamping mass;
• box.

Advantages

• the handle of the Resant IPR 40k plasma cutter makes it easier to carry the unit;
• loops on the body are provided for attaching the shoulder strap to carry the cutter.
• pressure gauge, toggle switch for changing the current, other indicators on the control board facilitate the task;
• ventilation holes remove heated air from the electric motor, preventing strong heating;
• a start button on the torch handle makes it easy to start the device;
• durable, wear-resistant housing;
• accurate precise cut;
• high value of the efficiency.

Resant's IPR-40K plasma cutter can be bought in our online store at an affordable price. Delivery in Moscow within the Moscow Ring Road - 400 rubles, the cost of delivery in the Moscow region, check with the operators, the cost of delivery in Russia depends on the remoteness of your region.

Our managers will be happy to answer your questions and help you choose the right products.

24210,00 ₽

Reviews of welders about the plasma cutting machine

Advantages:

Gone are the days when the leadership belonged exclusively to gas cutters. Technologies do not stand still, and after inverter welding machines, plasma cutting machines began to appear. To produce plasma, these devices only need electricity and compressed air. High-temperature plasma is formed in the plasmatron when air passes through an electric discharge. The air is ionized and changes into an unusual state. The outflow of plasma from the nozzle of the plasmatron (or plasma torch) occurs due to imparting a positive charge to the cut metal. It follows that the mass is always connected to the positive pole.

High-precision cuts on steels up to 12 mm thick are now performed exclusively with plasma cutters, thick metal (scrap) is still "chopped" with a gas cutter.

So, I really want to become the owner of a plasma cutter, but it is difficult to choose from the available assortment. What to do?

Answering this question, it should be noted that the plasma cutter under the name CUT 40 is firmly entrenched in the market today. It is sold under different trade marks. The most famous of them is AuroraPRO AIRHOLD 40, you've probably heard of her. It is sold under a different name - Cedar CUT 40. Both are one and the same.

So, Resant IPR-40K has successfully opposed these proven products for more than a year, which, by the way, has established itself as a more stable working device than CUT 40. Resant's plasma cutter is often chosen by the owners of successfully working (for whom they really work successfully), many years of Resant welding inverters. And they do not regret the money spent.

Resant Cutter Features:

Power supply: 220V, 50Hz

Output current: 15-40A

Duty cycle: 40 A - 35%;

Maximum thicknesses depending on the metal:

carbon and structural steels up to 12 mm

corrosion-resistant steels - up to 7 mm

aluminum and its alloys - up to 6mm.

As you can see, the higher the electrical conductivity of the metal, the lower the cut thickness.

Disadvantages:

Many online stores sell the device itself, but do not sell consumables. And they periodically burn. The plasma temperature is very high, about 10 thousand degrees, the cut metal even evaporates in places. Be interested in the availability of consumables, if they are not there, then there is no point in buying the device.

Domestic-made inverter plasma cutters enjoy well-deserved popularity. Low cost and optimal price / quality ratio makes Russian models of plasma cutters the most affordable among household and industrial equipment.

One of the brightest representatives of domestic products are Resant IPR plasma cutters. A feature of Resant's models is that they are fully adapted to work in domestic conditions and can be connected to an electrical network with a voltage of 220V.

Resant's plasma cutter, model IPR 25

Resant's IPR 25 inverter plasma cutter is a typical representative of inverter models for household purposes. For work, you will need to connect to a regular 220V network. The installed inverter helps to stabilize the voltage supply and make it possible to machine steel parts up to 8 mm.

The IPR 25 plasma cutter can operate without shutdown at a stable performance of 15A. PV at 25A is 35%. This makes it possible to use the Resant IPR 25 plasma cutter without shutdown and overheating for 3.5 minutes. In general, the IPR 25 device fully justifies its purpose and is a classic example of equipment for domestic use. The arc is started using autostart with a 5 minute switching interval.

Resant's plasma cutter, model IPR 40

The Resant IPR 40 inverter plasma cutter is suitable for those who plan to use equipment with a higher intensity than the previous model. Inverter voltage supply provides smooth auto-start of arc ignition.

With a maximum output current of 40A, the unit can operate for 3.5 minutes. If it is planned to use a voltage of 20A, then the IPR 40 installation will be able to operate without the need for shutdown and overheating. With its modest dimensions, the Resant IPR 40 plasma cutter is capable of cutting steel up to 12 mm thick, which is quite enough for cutting at home. Stable operation of the device is ensured by the IGBT Inverter control board.

The Resanta IPR 40 model is not an industrial plasma cutter, but its performance is more than enough to carry out everyday work. The model is especially popular with construction crews, due to its compact size and high performance.

Resant's plasma cutter of the IPR 40K model

Resant's IPR 40K inverter plasma cutter is another representative of household equipment, which has almost identical technical parameters as the previous model. IPR 40K operates from a 220V network. At the same time, the IGBT Inverter board provides a stable voltage and, as a result, high performance.

The small dimensions do not affect the performance of the model, allowing you to process steel with a thickness of 12 mm and aluminum 6 mm. The installation feels great, giving out an output voltage of 20A. If a current of 40A is needed, the IPR 40K device will be able to work for only 3.5 minutes, without shutting down and overheating.

A feature of Resant IPR 40K from the previous model is the use of contact arc ignition. The model is suitable for domestic and limited industrial use (for single one-time work).

Technical characteristics of Resant plasma cutters

Network parameters	230 V / 50 Hz / 20 A (max.)	230 V / 50 Hz / 30 A (max.)	230 V / 50 Hz / 30 A (max.)
Output current
Work cycle
Control board
Air pressure
Cutting capacity	8mm Steel; 5mm Stainless Steel; 4mm Aluminum	12mm Steel; 7mm Stainless Steel; 6mm Aluminum	12mm Steel; 7mm Stainless Steel; 6mm Aluminum
Arc ignition system		Auto start (at 5 second intervals)	Contact arc ignition

What ensures the popularity of the Resant models with their relatively low productivity?

• Consumables for Resant's plasma cutter- they are easy to get, they are always available and are relatively cheap compared to foreign counterparts.
• Performance- for domestic purposes, a power of 40A and the ability to cut metal with a thickness of 12 mm is more than enough. If you plan to use a Resant cutter for one-off work, this is one of the best equipment options.
• Connection to normal voltage network- the inverter installed in the Resant plasma cutter allows the use of a network with a voltage of 220V without noticeable fluctuations for the inhabitants of the house.
• Compact dimensions- the inverter is easy to carry by hand, and the small size of the device makes it easy to operate.

There are Resant service centers in almost all major cities. In the event of a breakdown, repair work will be completed quickly. All components are easy to order from the factory.

Peculiaritiesand benefits

• The IPR 40K Resanta inverter plasma cutter is made on the basis of progressive inverter technologies with the use of IGBT transistors in the circuits, which made the device not only light and compact, but also reduced power consumption, which significantly increased its efficiency.
• The unit can be used for cutting ferrous, non-ferrous metals, as well as stainless steel.
• The device is equipped with a comfortable handle and a sturdy shoulder strap for manual transport.
• The torch control panel contains a power switch, operating current setting, test gauge, and indicator lights - everything you need to set up a useful process.
• The main part of the device is equipped with an effective forced air cooling system, which is necessary to ensure the high-quality operation of the equipment.
• Automatic protection against overheating will prevent the operation of the elements of the unit in emergency conditions at dangerous temperatures.
• The body of the main body of the cutter is sufficiently robust to reliably protect the contents.
• The system allows fast and accurate cuts without unnecessarily overheating the split edges.

general description

The Resant IPR 40K inverter plasma cutter is used for manual cutting of metals of any type and is the brainchild of modern technologies that have made it possible to adapt a controlled plasma for this process, which is formed when an air jet is strongly heated, which plays the role of a plasma gas blown through a burning electric arc. The required air jet pressure is generated by an external compressor. The result is a lightweight, small machine that makes high-quality, accurate and fast metal cuts without much effort on the part of the operator. The unit is powered from a 220 V household power supply (a green indicator on the front panel lights up).

Plasma cutting has become a widespread method of manual metal cutting. Bulky and unsafe equipment based on gas fuel and oxygen is not required, the system has become lightweight, mobile and compact. In addition, air plasma cutting does not cause thermal deformation of the cut edges, does not lead to its tempering or hardening. Learning to work with such equipment does not require a long time and can be reduced to a small cycle of practical exercises. All these qualities allowed the device for manual plasma cutting to go beyond strictly professional use and significantly expand the scope of its application, using it for its intended purpose even in ordinary household conditions.

With the ability to create a cutting current of up to 40 A, the Resant IPR 40K plasma cutter is capable of cutting steel with a thickness of 12 mm. At the same time, more viscous stainless steel allows itself to be cut only if it has a thickness of up to 7 mm, and aluminum - up to 6 mm. If the device suddenly warms up to a temperature close to dangerous, the automatics will turn off the power, keeping the fan running for faster cooling (a red indicator on the control panel will light up). As soon as the temperature returns to normal, the system is automatically ready for operation again (the red indicator goes out).

The device is equipped with a device (plasma torch) that directly generates cutting plasma, which is connected to the body by a hose-cable. The button on the plasma torch allows you to ignite the electric arc in manual mode, upon contact of the cut surface with the torch (the yellow indicator on the control panel lights up). A rather long cord for electrical connection makes the range of the device sufficient, and a smooth manual potentiometer allows you to accurately set the required current value.

The use of the inverter current conversion process in conjunction with IGBT technologies allowed not only to reduce the size and weight of the equipment, but also made it possible to operate with an unstable supply voltage. In addition, the device is relatively easy to maintain and does not require any special maintenance.

Device and principle of operation

The Resant IPR 40K inverter plasma cutter compares favorably with its earlier counterparts in its comparative simplicity and convenience. The system does not have bulky and dangerous cylinders with fuel and oxidizer, there is no need to use long and heavy special high pressure hoses. The whole device is a small and light-weight inverter converter, easily carried by hand or with a shoulder strap, as well as a hand-held plasmatron in the form of a pistol connected to the converter housing with a special hose-cable. The body is made of steel sheet with slots for the cooling system. The rectangular, slightly elongated shape of the case is optimal in practice, since it allows you to install the device on a surface, and also makes it convenient for manual carrying to the place of use.

The front part of the case contains a control panel, where the designers have placed a control pressure gauge, a mains button, control indicators, as well as a manual potentiometer that allows you to smoothly adjust the operating current in the range of 15-40 A. Here, on the front panel, there is a hose-cable with a manual a plasma torch, as well as a terminal for connecting a cable with a clamp, which must ensure the closure of the circuit.

On the rear wall of the case there is a power cable with a plug for a socket, as well as a special mount for mounting a reducer and connecting a hose from an air compressor.

The main element in the device case is a special transformer with an inverter system for converting current to operating parameters. During the operation of such equipment, a significant amount of heat is released, therefore, in order to protect the device from rapid overheating, a forced air cooling system is arranged here. An electric fan blows around the heated surfaces, carrying excess heat outside. In the event of a non-standard situation, the fan may not cope with its task, therefore the automation will turn off the power supply to the device. After cooling down, the device will restore its performance by itself.

The main working tool of a plasma cutter is a plasma torch, that is, a device where a controlled jet of cutting plasma is directly formed. Plasma is an ionized glowing gas (in this case, air), which is formed when it is strongly heated, and is capable of conducting an electric current. Initially, in a special chamber of the plasmatron nozzle, an auxiliary electric arc is formed with a current strength of up to 40 A, which is blown out by an air stream. When it touches the metal, this pilot arc closes the circuit, causing the main cutting arc to ignite. The air supply is sharply increased, and it, from strong heating, turns into plasma. The volume of this air increases tens of times, which leads to the exit of the jet from the nozzle of the plasmatron with a transonic speed. The pilot arc is switched off in this case. As a result, the metal melted at the desired point is blown out and an accurate, neat cut is obtained.

Preparation for work

The manual plasma cutter of Resant IPR 40K itself is a fairly simple device. To directly prepare it for operation, there is no need to perform any complex and time-consuming operations. The device is connected with a hose to the compressor, the power cord is plugged into a grounded socket, the earth cable is clamped to the element to be cut, and the system is ready for operation. It is only important to carry out all these operations in full compliance with the technical instructions for preparation and operation, which accompanies the delivery set.

If the preparation of the device for work does not cause any difficulties, then the cutting process itself is a delicate and responsible job. To get a quality cut, the operator will have to go through some practical training in order to acquire the necessary basic skills.

Considering the process that accompanies the operation of the plasma cutter, it will not be superfluous to pay special attention to the observance of fire safety rules. In addition, it is advisable to work with the device only in an open space or where sufficient air exchange can be ensured. The operator must always use protective clothing and footwear, gloves, as well as respiratory and eye protection.