Plasma cutter hook up

plasma cutter hook up

How to use a plasma cutter?

How to Use a Plasma Cutter. 1 Step 1: Choose Work Location. Since we plan on cutting metal, placing the metal on a surface that is safe and allows for freedom of movement is ... 2 Step 2: Plug in Unit. 3 Step 3: Connect the Air. 4 Step 4: Turn the Air On. 5 Step 5: Attach the Ground Clamp. More items

Do you need a hood for plasma cutting?

Welding requires a hood because sparks fly toward you and the light is much brighter when compared to plasma cutting. We recommend that you use shaded cutting goggles or a welding helmet with an adjustable shade. A flame resistant jacket is also essential. Ok, you have your plasma cutter machine ready and powered up.

How to use an external air compressor for plasma cutting?

Connect the external air compressor to the plasma cutter. This is to ensure that the stream of plasma remains under high pressure. To attach the fittings, recede the outer flange of the female connection and insert the male connection. Turn on the air flow.

What type of voltage do plasmaplex cutters use?

Plasma cutters use both AC and DC voltage. The plasma power supply transforms the AC line into DC voltage that ranges from 200 to 400VDC. The DC voltage then regulates the current output.

How to choose the best plasma cutter?

The plasma cutter is pretty simple. Try to pick a plasma cutter that runs on 110v or 220v. A 110v can cut metal but it is limited to the thinner metals. So, purchase a machine that works for you. A plasma cutter can help you efficiently cut metals, lower the cost of cutting, and improve productivity.

What happens when you cut metal with a plasma cutter?

While cutting metal the majority of all of the sparks and molten metal will be shooting toward to the floor. However, when you first start a cut there is always a chance that metal will spray upwards until the plasma has completely pierced through the piece of metal you are cutting.

Do plasma cutters need an air compressor?

Some plasma cutters are made with built-in compressors to help supply the machine with air while you cut. These machines are best for users who want a mobile machine, so they can cut wherever they are without the need for an air compressor. However, these machines are a lot more expensive than a normal one.

How do you turn off the air on a plasma cutter?

When you are finished cutting your metal, turn off the machine. Disconnect the ground clamp from the metal you are working on. In this case turn off the air by rotating the lever 90 degrees, from inline to perpendicular to the line. Wrap up the plasma gun line, air line, and ground line.

What are the Air Requirements for plasma cutting? One important aspect of plasma cutting that is not talked about very often is air requirements. Many believe you will need a large compressor and expensive airdrying equipment in order to run a plasma system.

What is the power supply of a plasma cutter?

A plasma cutter is both AC and DC voltage based. The plasma cutter power supply converts AC voltage into 200-400 VDC of DC voltage. The power supply component of the plasma cutter supplies the required energy that maintains the plasma arc after ionization.

What do the RPMs on a plasma cutter mean?

• Voltage: The RPMs on a truck compare to output voltage on a plasma cutter. The more RPMs, the more power output; the higher output voltage, the faster and cleaner you cut. • Wattage: Horsepower tells us if a truck has the guts to keep up with our work; so does wattage for plasma cutters. Both show the power output of the machine.

How does a plasma cutting machine work?

The power supply ramps up the DC to cut the chosen amperage from the start. Then, it gets the post-flow plasma gas to aim at the workpiece. Simultaneously, a shielding gas flows from the shield cap to collide with and reshape the plasma arc.

What kind of air does a plasma cutter use?

So, we can say that the minimum air pressure required by a plasma cutter is 45 psi and the maximum is 70 psi. What Kind Of Air Does A Plasma Cutter Use? The plasma cutter uses air, hydrogen, oxygen, nitrogen, and argon to cut through sheets of metal. When the metal is thin, it can make use of only one of the 5 gas types.

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