Alfain SVAROG 105 PLASMA Manuel utilisateur
ALFA IN a.s © www.alfain.eu SVAROG 105 PLASMA návod EN 01
PLASMA CUTTING MACHINE
SVAROG 105 PLASMA
OPERATING MANUAL
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CONTENT
1. INTRODUCTION ...................................................................................... 3
2. SAFETY ................................................................................................... 4
3. CONDITIONS OF USE ............................................................................. 6
4. TECHNICAL DATA ................................................................................... 7
5. MAIN PARTS OF THE MACHINE ............................................................ 9
6. ACESSORIES ........................................................................................ 13
7. HAND TORCH AND CONSUMABLES ................................................... 14
8. FIRST STEPS ........................................................................................ 19
9. CUTTING ............................................................................................... 21
10. TORCH CONNECTION SCHEMA .......................................................... 23
11. MAINTENANCE ..................................................................................... 24
12. ERROR MESSAGES ............................................................................. 25
13. STATEMENT OR WARRANTY .............................................................. 26
14. DISPOSAL ............................................................................................. 27
15. WARRANTY LIST .................................................................................. 27
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1. INTRODUCTION
Dear consumer,
ALFA IN a.s. Thank you for purchasing our product and we believe that you will
be satisfied with our machine.
The SVAROG 105 PLASMA machine is designed for cutting metals on the basis
of modern technology of material cutting by means of a thin jet of plasma gas.
This technology has several advantages over other methods
1. High cutting speed
2. Quality cut with a minimum area of the changed material structure
3. Smaller thermal deformations of the cut material
4. Possibility of cutting carbon and high-alloy, stainless steels and non-
ferrous metals
5. The method does not require any special gases
6. Lower costs
SVAROG 105 PLASMA is equipped with a proportional valve that allows precise
setting of the required working pressure of the gas and display of the pressure
value on the display. The proportional valve allows you to precisely set the
required pressure or gas flow and allows high accuracy and stability of cutting.
The machine is equipped with the ecological function "fan on emand". If cooling
is not required, the machine automatically shuts off the fan.
SVAROG 105 PLASMA is designed for high-quality cutting of materials up to 45
mm thick carbon steel (for more information, see instructions below). Productive
cutting of carbon steel can be to a thickness of 32 mm.
At lower demands on the quality of the cut can be cut through (separate) the
material thickness to 50 mm.
We reserve the law of adjustments and changes in case of printing errors,
change of technical parameters, accessories etc. without previous notice. These
changes may not be reflected in the manuals for use in paper or electronic form.
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2. SAFETY
GENERAL REQUIREMENTS
1. The machine may only be operated by a worker who is thoroughly familiar
with the issue of plasma cutting and who has received appropriate training.
2. Disconnect the device from the mains before any work on the electrical
part, removal of the cover or cleaning.
3. For the cutting machine, it is necessary to perform a periodic inspection
once every six months by an authorized worker according to ČSN 331500
and ČSN 050630.
4. For safety reasons, protective gloves must be worn when plasma cutting
These gloves protect you from heat radiation and splashes of hot metal.
5. Wear solid insulated shoes. Open shoes are not suitable as drops of hot
metal can cause burns.
6. Do not look into the cutting arc without face and eye protection. Always
use a high-quality welding helmet with an intact protective filter.
7. Persons in the vicinity of the cutting site must also be informed of the
danger and must be provided with protective equipment.
8. When cutting, especially in small spaces, a sufficient supply of fresh air
must be ensured, as harmful fumes are produced during cutting.
9. Do not perform cutting work on gas, oil, fuel, etc. tanks (even empty ones)
as there is a risk of explosion.
10. Special regulations apply in potentially explosive atmospheres.
PROTECTIVE UTTILITIES
1. Welding helmet with filter shade at least 10
2. Welding gloves
3. Welding apron and cloth
4. Welding boots
RISK OVERVIEW
1. Risk of electric shock
2. Ultraviolet light and light radiation
3. Risk of inhaling gas fumes and dust particles
4. Burns
5. Noise
Note Danger of electric shock, especially if the insulation of the torch, the
supply cable fails and if the machine covers are damaged. be aware that the
torch can have a voltage of up to 330 volts.
The parameters of the torch comply with the ČSN EN 60974-7 standard, voltage
class M.
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Note
The machine torch cannot be used for versions without CNC!
Note
1. It is forbidden to operate a machine with damaged insulation of the
cutting torch or supply cable.
2. Never operate the machine taken down or damaged covers.
3. In addition to the risk of injury, the cooling efficiency decreases and the
level of interference increases.
4. It is forbidden to operate the machine in wet environments and outdoors
in rain or snow.
5. Ensure proper grounding clamping pliers, which also reduces the risk of
electric shock.
6. Use prescribed protective utilities, keep them dry.
7. Plasma arc cutting produces intense electric and magnetic emissions
that may interfere with the proper function of cardiac pacemakers,
hearing aids, or other electronic health equipment. Persons who work
near plasma arc cutting applications should consult their medical health
professional and the manufacturer of the health equipment to determine
whether a hazard exists.
8. The cutting and pilot arc is a source of very intense light and especially
ultraviolet radiation. This radiation can significantly damage the eyesight
in a very short time and, with prolonged exposure, causes redness to burns
of uncovered parts of the skin.
9. Use a welding helmet equipped with an intact filter with a degree of
protection of min. 10.
10. The risk of burns arises when cutting from flying hot metal particles,
plasma arc and hot cut material. A thin beam of red-hot plasma (4th state
of matter) reaches up to 10,000 ° C in its core!
11. Never point the torch at the eyes, body or other person during
ignition.
12. Always wear good quality and undamaged welding gloves, apron
and welding clothing, including closed shoes and headgear.
13. During cutting, a large amount of gaseous emissions and dust
particles is formed from the material being cut.
14. High temperatures lead to chemical reactions and the formation of
various oxides and other compounds, some of which are harmful to health.
15. Particularly hazardous fumes are produced when cutting material
containing lead, beryllium, cadmium (cadmium-plated parts) and painted
materials.
16. Ultraviolet radiation and high temperatures also produce significant
amounts of ozone and nitrogen oxides.
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17. Exceeding the concentration of these gases above the values given
by hygienic standards can cause damage to health, especially with
prolonged exposure.
18. Workplaces must be well ventilated and equipped with an effective
extraction system.
19. In addition, a breathing mask must be used when cutting material
where particularly hazardous fumes are generated.
20. During its operation, the machine produces noise, the level of which
reaches the value of 80-85 dB.
21. We recommend using hearing protection for longer work.
PROHIBITED ACTIVITIES
1. It is forbidden to use the machine in areas with a risk of explosion and in
areas with the possibility of easily flammable and flammable substances.
2. It is forbidden to cut containers with residues of any flammable or unknown
substances.
3. It is forbidden to cut on closed pressure vessels without first releasing the
pressure and leaving it open.
3. CONDITIONS OF USE
1. 1st Putting into operation may only be performed by trained personnel and
only in the technical provisions. The manufacturer is not liable for damage
caused by improper use and operation. Only use original spare parts from
ALFA IN for maintenance and repairs.
2. The device complies with IEC 61000-3-12.
3. The cutting machine is tested according to the standard for degree of
protection IP 23 S, which provides protection against the ingress of solid
bodies with a diameter greater than 12 mm and protection against the
ingress of water falling in a vertical to oblique direction up to 60
4. Working ambient temperature between -10 and +40 °C.
5. Relative humidity below 90% at +20 °C.
6. Up to 3000 m altitude.
7. The machine must be positioned so that cooling air can enter and exit the
cooling vents without restriction. Care must be taken to ensure that no
mechanical particles, especially metal particles, are sucked into the
machine (during grinding).
8. When the machine overheats, cutting is automatically interrupted.
9. All interventions in the el. equipment as well as repairs (disassembly of the
mains plug) may only be carried out by an authorized person.
10. SVAROG 105 PLASMA is designed for mains voltage 3x400 V.
11. The mains voltage and power input must correspond to the mains
plug.
12. For the cutting machine, it is necessary to perform a periodic
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inspection once every 6 months by an authorized worker according to ČSN
331500,1990 and ČSN 050630,1993.
13. Cutting machine in terms of interference suppression is intended
primarily for industrial premises. In the case of use of other areas may be
need for special measures (see EN 60974-10).
14. The machine must be protected against:
a. Moisture and rain and snow
b. Mechanical damage
c. Draft and any ventilation of neighbouring machine
d. Excessive overloading – crossing technical parameters
e. Rough handling
ELECTROMAGNETIC COMPATIBILITY
The welding device is in terms of interference designed primarily for industrial
areas. It meets the requirements of EN 60974-10 class A and it isn’t designed
for using in residential areas, where the electrical energy is supplied by public
low-voltage power supply network. It can be here potential problems with
ensuring of electromagnetic compatibility in this areas, due to interference
caused by power lines as well as the radiated interference.
During operation, the device may be the source of interference.
Caution
We warn users, that they are responsible for possible interference from cutting.
4. TECHNICAL DATA
Method
Plasma cutting
Mains voltage V/Hz 3 x 400/50-60
Cutting current range A 20 - 105
Open-circuit voltage U20 V 330
Mains protection A @ 40 (@32)*
Max. effective current I1eff A 36,7
Cutting current (DC=100%) I2 A 105 (95)*
Cutting current (DC=60%) I2 A 105 (105)*
Max. Input pressure bar 8,5
Working pressure (torch SVH-105) bar 5,0 - 5,5
Air consumption (torch SVH-105) l/min 240
Arc ignition
pneu-mechanic
Current regulation
continuous
Protection
IP 23 S
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Standards
EN 60974-1, EN 60974-10 cl. A
Dimensions (w x l x h) mm 377 x 802 x 621
Weight kg 46,7
* Parameters in parentheses are for 32 A mains protection. The machine is
equipped from the factory with a 32 A plug, if you need cutting at DZ 100% with
a current greater than 95 A, it is necessary to replace the fork with 63 A and
operate the machine under a 40 A circuit breaker. For normal manual cutting, a
32 A plug under a 32 A @ circuit breaker is sufficient in most cases.
The fork may only be replaced by a person with electrical qualification which
checks the network status at the connection point and decides, if it will be
possible to connect the machine in this way.
DZ – load time. The parameter specifies the time of the ten-minute interval as a
percentage (at surrounding temperature and machine temperature 40oC), during
which the thermal protection of the machine or the circuit breaker does not switch
off the burning process.
CUTTING PARAMETERS OF MANUAL CUTTING
Max. productive cut. thickness - carbon steel mm 32
Max. cutting thickness - carbon steel
(separate mat.)
mm 50
Quality cutting thickness
Carbon steel mm 45
Stainless steel mm 40
Aluminium mm 30
Copper mm 25
Maximum pierce/cut (I2max) mm 22
Recommended cutting speed for thicknesses (fine-grained steel)
32 mm mm/min
500
38 mm mm/min
250
50 mm mm/min
125
Recommended maximum cutting speeds for thicknesses (fine grain steel)
6 mm mm/min
5600
12 mm mm/min
2450
20 mm mm/min
1300
25 mm mm/min
770
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TRAFFIC ON POWER GENERATOR
Cutting current Performance of power gen.
105 A
39 kVA
85 A
26 kVA
70 A 20 kVA
40 A
16 kVA
30 A
11 kVA
The continuous power of the control panel is stated only for the connection of
the plasma, as a single appliance.
5. MAIN PARTS OF THE MACHINE
FRONT AND REAR PANELS
Pic. 1 Main parts of the machine, front and rear view
Pos. Description
A1
Quick connector
-
earthing cable
A2
Connector
-
remote control (CNC version only)
A3
Connector
-
torch
A4
Control panel
A5
Regulator with cleaner
A6
Air connection
A7
Network cable
A8
Main switch
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CONTROL PANEL
Pic. 2 Control panel
Po
s
.
Icon
Description
V1
---
Encoder with
a
button
V2-
V11
--- Display with overall icon layout
V2
Cutting current
Always active after switching
on the machine
The value is changed by
turning the encoder V1
V3
Gas test
active when encoder V1 is
pressed for 5 sec
The value is changed by
turning the encoder V1
Exit the gas test by briefly
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