P.I.T. PCUT40-C, Operation Manual

Plasma Cutting Machine 

4

15 meters. Measures must be taken to 
protect people in or near the work area.

Fire explosion safety

►

Make sure that fire extinguishing media 
(fire extinguisher, water, sand, etc.) are 
available in the near welding area.

►

All flammable, explosive materials must 
be removed at a minimum distance of 10 
meters from the worksite.

►

Never cut open containers containing toxic 
or potentially explosive substances (for 
example, a gas tank of a car) - in such 
cases, thorough preliminary cleaning of 
the container must be carried out.

►

Never carry out cutting work in an atmo-
sphere with a high concentration of dust, 

fl

 ammable gas or vapors of 

fl

 ammable liq-

uids.

►

After each operation, make sure that the 
product has cooled down sufficiently be-
fore touching it with your hands or with 

fl

 ammable/explosive materials.

Electronic life support devices

►

People using life-supporting electronic 
devices (eg, pacemakers) are strongly ad-
vised to consult with their physician before 
carrying out or in the immediate vicinity of 
plasma cutting.

►

The correct functioning of the equipment is 
only guaranteed when connected correctly.

►

Make sure the line voltage is within the 
supply voltage range marked on the equip-
ment.

►

Always use protective earth.

Product Description and Specifi-
cations

Read all safety warnings and all 
instructions. 

Failure to follow the 

warnings and instructions may result 
in electric shock, 

fi

 re and/or serious 

injury.

Intended Use

PCUT40-C can be widely applied to cut car-
bon steel, stainless steel, aluminum alloy, 
copper and other non-ferrous metals. It is a 
highly efficient portable inverter air plasma 
cutting machine that provides stable operation 
with low power consumption.
Installation of air plasma cutting consists of 
two parts: a plasma torch (cutter) and a pow-
er source. The plasmatron is the main part 
and working tool of the system, it creates a 
high-temperature plasma jet, obtained by 
compressing the arc with passing air. The 

source provides a stabilized cutting current 
and voltage supplied to the plasma torch.
Air supplied from the compressor is used as 
the plasma-forming gas. The inverter of the 
installation converts the operating frequency 
of the 50/60 Hz network into a frequency of 
up to 100 kHz with high ef

fi

 ciency, after con-

version it produces a constant cutting current 
of high power. Compared to traditional plasma 
cutting power supplies, inverter technology 
significantly reduces the weight and size of 
the main transformer, while increasing effi-
ciency compared to conventional installations. 

Product Features 

The numbering of the components shown re-
fers to the representation of the power tool on 
the graphic pages.
1. Overload indicator light
2. Display ammeter
3. Current regulator
4. Plasma torch connector
5. Connector for connecting the plasma torch 
control button.
6. Connector for connecting a clamp to 
ground 

Technical Data

Model

PCUT40-C

3BUFEWPMUBHF

190-250 V~/50 Hz

3BUFEQPXFS

6200 W

Max. Cutting Thick-
ness

10 mm(3/8")

Weight

8.8 kg

Contents of delivery

Plasma cutting machine           

1 pc                                                  

Plasmatron  

1 pc

Ground clamp with cable  

1 pc

Gas hose  

2 pcs

Air preparation unit   

1 pc

Instruction manual         

1 pc 

Note

Since the product is constantly being im-
proved, P.I.T. reserves the right to make 
changes to the specifications and product 
speci

fi

 cations  speci

fi

 ed here without prior no-

tice.

Current-voltage and current char-
acteristics of the welding power 
source

The curve means the external static “V-A” 
characteristic of the welding power, the cure 
gradient, called slope, normal means “voltage 
drop per 100 A”. The curve shows the output 
voltage that we can get at any given output