Alfa Network PERUN 200 AC/DC PULSE Manuale utente

ALFA IN a.s. © www.alfain.eu PERUN 200 AC-DC (Pulse) manual EN 07
WELDING INVERTER
PERUN 200 AC/DC PULSE
PERUN 200 AC/DC
OPERATING MANUAL

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CONTENT
INTRODUCTION .......................................................................................... 3
2 SAFETY PRECAUTIONS ............................................................................ 4
3 OPERATING CONTROLS ........................................................................... 5
4 TECHNICAL DATA ...................................................................................... 6
5 EQUIPMENT ................................................................................................ 7
6 OPERATOR CONTROLS ............................................................................ 9
7 GETTING STARTED ................................................................................. 3
8 TWO STROKE AND FOUR STROKE IN TIG MODE ............................... 8
9 JOBS .......................................................................................................... 9
0 RESET........................................................................................................ 9
GENERAL INFORMATION ON THE WELDING MODES......................... 20
2 ROUTINE MAINTENANCE & INSPECTION ............................................. 2
3 STATEMENT OF WARRANTY .................................................................. 2
4 DISPOSAL ................................................................................................. 22
5 WARRANTY LIST ...................................................................................... 22

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1 INTRODUCTION
Dear consumer,
Company ALFA IN a.s. thanks you for buying our product and believe that you
will be satisfied with our machine.
This Operating Manual has been designed to instruct you on the correct use and
operation of your ALFA IN product. Your satisfaction with this product and its
safe operation is our ultimate concern. Therefore please take the time to read
the entire manual, especially the Safety Precautions. They will help you to avoid
potential hazards that may exist when working with this product.
Read and understand this entire Manual and your employer’s safety practices
before installing, operating, or servicing the equipment. While the information
contained in this Manual represents the Manufacturer's best judgement, the
Manufacturer assumes no liability for its use.
PERUN 200 AC/DC (PULSE) welds by those methods:
. TIG (PULSE) DC (Lift arc or High Frequency ignition)
2. TIG (PULSE) AC (Lift arc or High Frequency ignition)
3. MMA DC coated electrodes
4. MMA AC coated electrodes
PERUN 200 AC/DC (PULSE) have these special functions for effective use:
Pre gas (only for PULSE model) and Post gas of protective gas, Up slope
(only for PULSE model) and Down slope, Starting current and Final current
(only for PULSE model), HF ignition, 2T and 4T mode, Aluminum cleaning level,
Pulsed mode (only for PULSE model), Bilevel and UP-DOWN control from the
torch.
For MMA method are these machines equipped with functions HOT START,
ARC FORCE and ANTISTICK.
Welding machine may be operated only by trained persons and only in the
technical provisions. Company ALFA IN a.s. accept no responsibility for damage
caused by improper use. Before commissioning please read carefully this
manual.
The machine complies with the appropriate CE mark.
For maintenance and repairs, use only original spare parts. There is of course a
complex of our services.
We reserve the law of adjustments and changes in case of printing errors,
change of technical paramaters, 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 PRECAUTIONS
PERSONAL PRECAUTION
. For safety reasons, it is necessary to use welding gloves during welding.
These gloves will protect you before intervention of electric current
(open circuit voltage). It protects you against thermal radiation and
splashing drops of hot metal too. Wear sturdy isolated shoes. Do not wear
open shoes, because drops of hot metal can cause burns.
2. Do not look into the welding arc without eye and face protection.
Always use good quality welding helmet with intact protective filter.
3. The persons appearing in the vicinity of the welding must be informed of
the danger and must be equipped with protective equipment.
4. During welding, especially in small spaces, it is necessary to ensure an
adequate supply of fresh air, because during welding, harmful fumes arise.
5. In tanks of gas, oil, fuel, etc., (even empty ones) do not make welding,
because there is a chance of explosion.
6. In areas with chance of explosion special provisions are applied.
7. Welding machines that are subjected to great exertion must comply with
specific security requirements. These include the rail pressure of the
vessel etc. These connections may only be carried out by competently
trained welders with the necessary permissions.
SAFETY REGUALTIONS
. Before starting work with welding machine, it is necessary to get familiar
with the provisions of the CSN 05060 and norm CSN 050630.
2. With a bottle of CO2 or mixed gases should be handled according to the
regulations for working with pressure vessels contained in CSN 07 83 05.
3. The welder must use protective equipment.
4. Before working on the electrical part, removing the cover or cleaning it is
necessary to disconnect the device from the network.

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3 OPERATING CONTROLS
. Putting the machine into operation can be performed only by trained
personnel and only within the technical provisions. The manufacturer is not
liable for damages resulting from improper use or handling.
For maintenance and repair, use only original spare parts from ALFA IN.
2. Device complies with IEC 6 000-3- 2.
3. The welding machine is tested according to the degree of protection
IP 23S, which provides protection against the intrusion of solid bodies with
a diameter greater than 2 mm and protection against ingress of water,
falling on the machine in a vertical direction or max degree of 60°.
4. Working ambient temperature between - 0 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 leave
through cooling vents with no problem. It is necessary to ensure that there
are no mechanical equipment, especially metal particles (e.g. during
grinding) drawn into the machine.
8. It is necessary for welding machine to undergo a periodic inspection every
6/ 2 months by an authorized officer according to CSN 33 500 and CSN
050630 – see Maintenance and service tests.
9. All interventions in the el. equipment as well as repair (removal of the plug,
fuse replacement) should be performed by an authorized person.
0. With competent mains voltage and input must match the plug.
Caution E tension cables must not have conductors with a smaller
cross section than 3 2,5 mm2. The machine can be operated on a single-
phase electric generator 10 kVA (1 230V/50Hz) and more, which has
ensured voltage stabilization ± 10%. Generators with lower power can
damage the machine.
. It is necessary to protect the machine against:
a. Moisture and rain
b. Chemically aggressive environments
c. Mechanical damage
d. Draft and possibly ventilation of neighboring machines
e. Excessive overloading – exceeding tech. parameters
f. Rough treatment
ELECTROMAGNETIC COMPATIBILITY
The welding device is in terms of interference designed primarily for industrial
areas. It meets the requirements of EN 60974- 0 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.

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Caution
We warn users, that they are responsible for possible interference from
welding.
4 TECHNICAL DATA
Method MMA - AC MMA - DC TIG - AC TIG - DC
Mains voltage V/Hz
x230/50-60
Welding current range A 0 - 70 0 - 70 0 -200 0 - 70
Open-circuit voltage U20 V --- 63,0 --- 63,0
Mains protection A 6 @ (25 @)
Max. effective current I eff A 6,0 (22,7) 6,0 ( 7,3)
Welding current (DC= 00%)
I2 ta=40 oC A 80 ( 0) 80 ( 0) 20 ( 20) 20( 20)
Welding current (DC=60%) I2
ta=40 oC A 00 ( 40) 00 ( 40) 40 ( 40) 40 ( 40)
Welding current (DC=x%) I2
ta=40 oC A 20%= 70
(40%= 70)
20%= 70
(40%= 70)
30%=200
(35%=200)
40%= 70
(40%= 70)
Protection IP23S
Standards EN 60974- , EN 60974- 0 cl. A
Dimensions (w x l x h) mm
60 x 530 x 3 0
Weight kg 9,5
The machine is equipped with a 6 A plug for connection to a single-phase
supply x 230 V, the corresponding data for this 6 A plug (Duty Cycle = DC)
are in the table above without brackets.
In order to fully use the technical capabilities of the machine, the machine must
be connected to the industrial single-phase networks with a blue plug 32 A with
the maximum permissible fuse of 25 A. The corresponding data for such a 32 A
plug are stated in the table above in brackets.
Another option is to connect the machine to the three-phase mains 3x400 / 230V
TN-S (CS). The condition is to use a 5 pin 32 A plugs for the supply cable and
connection to the phase voltage. Black (brown) wire connected to one phase
(e.g. L ), the blue wire to the neutral wire (N) and green-yellow wire to the
grounded conductor "PE". In this case, it is possible to connect the machine to
a three-phase socket, which may be protected by fuse max. 25 A.
Attention! Do not connect to the interconnected voltage (delta voltage) (between
2 phases)!
Replacement of the plug may only be performed by ALFA IN authorized service
personnel.

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ALFA IN a.s. © www.alfain.eu
ALFA IN continuously strives to produce the best product possible and therefore
reserves the right to change, improve or revise the specifications or design of
this or any product without prior notice. Such updates or changes do not entitle
the buyer of equipment previously sold or shipped to the corresponding changes,
updates, improvements or replacement of such items.
5 EQUIPMENT
CONTENT OF DELIVERY
Item No.
Description Picture
5.0293 PERUN 200 AC/DC Pulse
5.0294 PERUN 200 AC/DC
ACCESSORIES TO ORDER
Item No. Description Picture
VM0 5 - Hose Gas 3m G /4-G /4
VM0253 Welding Cable Set 2x 3m
35-50 200A
5.0508 Welders Cart P 80

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T24ST Torch T2 4m 35-50 arc
ST
T28ST Torch T2 8m 35-50 arc
ST
T24STUD Torch T2 4m 35-50 arc
ST UD
T28STUD Torch T2 8m 35-50 arc
ST UD
6008
Pressure Reducer
FIXICONTROL Ar 2
manometers GCE
7029 Belt PERUN
S7SUN9B Welding Helmet S9B
Shooting Blue Shark
S7SUN9BBlack
Welding Helmet S9B
Shooting Blue Shark
Black
5.0 74ST Foot Pedal Remote CTRL
3 m incl. Connector ST

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6 OPERATOR CONTROLS
MAIN PARTS
Fig. . Main parts
Pos. Description
A Operating panel
A2 Torch control connector
A3 Quick connector (-)
A4 Gas connector of the welding torch
A5 Quick connector (+)
A6 ON/OFF switch
A7 Gas inlet
A8 Mains cable and plug

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ALFA IN a.s. © www.alfain.eu
OPERATING PANEL
Fig. 2. Operating panel of PERUN 200 AC/DC PULSE
Fig. 3. Operating panel of PERUN 200 AC/DC
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