ESAB | Origo™ Arc 250 | Instruction manual | ESAB Origo™ Arc 250 User manual

ESAB Origo™ Arc 250 User manual
Origo™
Arc 250, Arc 300, Arc 400
Instruction manual
0463 336 001 GB 20140121
Valid for: serial no. 316-303-xxxx
TABLE OF CONTENTS
1
SAFETY ................................................................................................................ 4
2
INTRODUCTION ................................................................................................... 7
2.1
Equipment............................................................................................................. 7
2.2
Area of use............................................................................................................ 7
3
TECHNICAL DATA ............................................................................................... 8
4
INSTALLATION..................................................................................................... 9
4.1
Location ................................................................................................................ 9
4.2
Lifting instructions............................................................................................... 9
4.3
Mains power supply............................................................................................. 9
4.3.1
Recommended fuse sizes and minimum cable area ....................................... 10
5
6
OPERATION ....................................................................................................... 11
5.1
Connections and control devices..................................................................... 11
5.2
At start................................................................................................................. 11
5.3
Overheating protection...................................................................................... 11
MAINTENANCE .................................................................................................. 12
6.1
Inspection and cleaning .................................................................................... 12
7
FAULT-TRACING................................................................................................ 13
8
ORDERING SPARE PARTS ............................................................................... 14
DIAGRAM .................................................................................................................. 15
STATIC CHARACTERISTICS....................................................................................21
ORDERING NUMBERS .............................................................................................22
Rights reserved to alter specifications without notice.
0463 336 001
© ESAB AB 2014
1 SAFETY
1
SAFETY
Users of ESAB equipment have the ultimate responsibility for ensuring that anyone who
works on or near the equipment observes all the relevant safety precautions. Safety
precautions must meet the requirements that apply to this type of equipment. The following
recommendations should be observed in addition to the standard regulations that apply to
the workplace.
All work must be carried out by trained personnel well-acquainted with the operation of the
equipment. Incorrect operation of the equipment may lead to hazardous situations which can
result in injury to the operator and damage to the equipment.
1. Anyone who uses the equipment must be familiar with:
○ its operation
○ location of emergency stops
○ its function
○ relevant safety precautions
○ welding and cutting or other applicable operation of the equipment
2. The operator must ensure that:
○ no unauthorised person is stationed within the working area of the equipment when it
is started up
○ no-one is unprotected when the arc is struck or work is started with the equpment
3. The workplace must:
○ be suitable for the purpose
○ be free from drafts
4. Personal safety equipment:
○ Always wear recommended personal safety equipment, such as safety glasses,
flame-proof clothing, safety gloves
○ Do not wear loose-fitting items, such as scarves, bracelets, rings, etc., which could
become trapped or cause burns
5. General precautions:
○ Make sure the return cable is connected securely
○ Work on high voltage equipment may only be carried out by a qualified
electrician
○ Appropriate fire extinquishing equipment must be clearly marked and close at hand
○ Lubrication and maintenance must not be carried out on the equipment during
operation
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© ESAB AB 2014
1 SAFETY
WARNING!
Arc welding and cutting can be injurious to yourself and others. Take precautions
when welding and cutting. Ask for your employer's safety practices which should
be based on manufacturers' hazard data.
ELECTRIC SHOCK - Can kill
•
•
•
•
Install and earth the unit in accordance with applicable standards
Do not touch live electrical parts or electrodes with bare skin, wet gloves or
wet clothing
Insulate yourself from earth and the workpiece
Ensure your working stance is safe
FUMES AND GASES - Can be dangerous to health
•
•
Keep your head out of the fumes
Use ventilation, extraction at the arc, or both, to take fumes and gases away
from your breathing zone and the general area
ARC RAYS - Can injure eyes and burn skin
•
•
Protect your eyes and body. Use the correct welding screen and filter lens
and wear protective clothing
Protect bystanders with suitable screens or curtains
FIRE HAZARD
•
Sparks (spatter) can cause fire. Make sure therefore that there are no
inflammable materials nearby
NOISE - Excessive noise can damage hearing
•
•
Protect your ears. Use earmuffs or other hearing protection. Protect your
ears. Use earmuffs or other hearing protection
Warn bystanders of the risk
MALFUNCTION - Call for expert assistance in the event of malfunction.
Read and understand the instruction manual before installing or operating.
PROTECT YOURSELF AND OTHERS!
WARNING!
Do not use the power source for thawing frozen pipes.
CAUTION!
Read and understand the instruction manual before
installing or operating.
CAUTION!
This product is solely intended for arc welding.
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© ESAB AB 2014
1 SAFETY
CAUTION!
Class A equipment is not intended for use in residential
locations where the electrical power is provided by the
public low-voltage supply system. There may be potential
difficulties in ensuring electromagnetic compatibility of
class A equipment in those locations, due to conducted
as well as radiated disturbances.
NOTE!
Dispose of electronic equipment at the recycling
facility!
In observance of European Directive 2002/96/EC on
Waste Electrical and Electronic Equipment and its
implementation in accordance with national law, electrical
and/or electronic equipment that has reached the end of
its life must be disposed of at a recycling facility.
As the person responsible for the equipment, it is your
responsibility to obtain information on approved collection
stations.
For further information contact the nearest ESAB dealer.
ESAB can provide you with all necessary welding protection and accessories.
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© ESAB AB 2014
2 INTRODUCTION
2
INTRODUCTION
Arc 250, Arc 300 and Arc 400 are welding power sources intended for use with coated
electrodes.
2.1
Equipment
The power source is supplied with a mains cable (5m) and an instruction manual..
2.2
Area of use
The power source gives direct current which makes it possible to weld most metals to alloy
and non-alloy steel, stainless steel and cast iron. Arc 250 and Arc 300 are suitable for
welding with coated electrodes between 1.6 and 5 mm in diameter and Arc 400 functions
with diameters of up to 6 mm.
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© ESAB AB 2014
3 TECHNICAL DATA
3
TECHNICAL DATA
Arc 250
Arc 300
Arc 400
0.18
0.11
0.08
40% duty cycle
250 A / 30 V
285 A / 31.4 V
400 A / 36 V
100% duty cycle
140 A / 25.6 V
150 A / 26 V
230 A / 29.2 V
Setting range
50 A / 22 V 250 A / 30 V
55 A / 22.2 V 300 A / 32 V
65 A / 22.6 V 400 A / 36 V
Open-circuit voltage 65-75 V
65-75 V
70-80 V
No-load power
490 W
590 W
750 W
Power factor
at maximum current
0.52
0.54
0.58
Enclosure class
IP23
IP23
IP23
Weight
98 kg
105 kg
158 kg
Dimensions lxwxh
510 x 544 x 615 mm 510 x 544 x 615 mm 570 x 560 x 770 mm
Height with handle
930 mm
930 mm
1.020 mm
Operating
temperature
-10 to +40 °C
-10 to +40 °C
-10 to +40 °C
Transportation
temperature
-20 to +55 °C
-20 to +55 °C
-20 to +55 °C
Mains supply Zmax
(Ω)*
Permissible load
Application class
NOTE!
Connect the power source to the electricity mains with a network impedance of
Zmax or lower. If the network impedance is higher, there is a risk of flicker in the
illuminators.
Duty cycle
The duty cycle refers to the time as a percentage of a ten-minute period that you can weld or
cut at a certain load without overloading. The duty cycle is valid for 40°C.
Enclosure class
The IP code indicates the enclosure class, i. e. the degree of protection against penetration
by solid objects or water.
Equipment marked IP23 is intended for indoor and outdoor use.
Application class
The symbol
indicates that the power source is designed for use in areas with increased
electrical hazard.
See section "Static characteristics" for further details.
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© ESAB AB 2014
4 INSTALLATION
4
INSTALLATION
The installation must be carried out by a professional.
CAUTION!
This product is intended for industrial use. In a domestic environment this product
may cause radio interference. It is the user's responsibility to take adequate
precautions.
4.1
Location
Place the power source so that its cooling air inlets and outlets are not obstructed.
4.2
Lifting instructions
4.3
Mains power supply
NOTE!
Mains supply requirements
High power equipment may, due to the primary current drawn from the mains
supply, influence the power quality of the grid. Therefore connection restrictions
or requirements regarding the maximum permissible mains impedance or the
required minimum supply capacity at the interface point to the public grid may
apply for some types of equipment (see technical data). In this case it is the
responsibility of the installer or user of the equipment to ensure, by consultation
with the distribution network operator if necessary, that the equipment may be
connected.
•
•
•
•
Ensure that the power source is set for the correct mains supply.
The mains cable is connected to terminal block XT1 (via connection L1, L2 and L3) and
PE connection.
Ensure that the terminal blocks XT1 and XT2 are correctly connected to the mains
supply that is used. (At delivery the power source is connected for a mains voltage of 3 x
400-415 V, 50 Hz).
Make sure that the welding power source is connected to the correct supply voltage and
that it is protected by the correct fuse rating. A protective earth connection must be made
in accordance with regulations.
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© ESAB AB 2014
4 INSTALLATION
A. Rating plate with supply connection data
4.3.1
Recommended fuse sizes and minimum cable area
Arc 250
50/60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
Mains voltage (V)
230
400-415
440-460
500
550
Mains cable area (mm2)
4x6
4x4
4x4
4x2.5
4x2.5
Fuse anti-surge (A)
35
20
20
16
16
Arc 300
50/60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
Mains voltage (V)
230
400-415
440-460
500
550
Mains cable area (mm2)
4x6
4x4
4x4
4x2.5
4x2.5
Fuse anti-surge (A)
35
25
20
16
16
Arc 400
50/60 Hz
50 Hz
60 Hz
50 Hz
60 Hz
Mains voltage (V)
230
400-415
440-460
500
550
Mains cable area (mm2)
4x10
4x6
4x6
4x4
4x4
Fuse anti-surge (A)
63
35
35
25
25
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© ESAB AB 2014
5 OPERATION
5
OPERATION
General safety regulations for handling the equipment can be found in the "SAFETY"
chapter of this manual. Read it through before you start using the equipment!
5.1
Connections and control devices
1. Main power supply switch 0 / 1
2. Display of welding current
3. Knob for adjusting the current
5.2
•
•
•
•
4. Connection (-)
5. Connection (+)
At start
Start the power source by setting the main switch to “I". The white indicator lights and the
fan starts.
Set the welding current using the knob on the front. The current that you have selected is
shown on the display. Follow the instructions on the electrode packaging for the
recommended welding current.
Connect the welding and return cable to the outputs marked + and - on the front of the
power source. Pole reversal occurs if you switch the welding and return cables. Connect
the return cable connector clamp to the workpiece.
The power source is now ready for welding.
5.3
Overheating protection
The thermostat prevents the power source from overheating. The yellow LEDs light in the
event of overheating. The settings are automatically reset when the power source has
cooled.
0463 336 001
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© ESAB AB 2014
6 MAINTENANCE
6
MAINTENANCE
NOTE!
Regular maintenance is important for safe, reliable operation.
Only those persons who have appropriate electrical knowledge (authorised personnel) may
remove the safety plates to connect or carry out service, maintenance or repair work on
welding equipment.
CAUTION!
All warranty undertakings from the supplier cease to apply if the customer
attempts any work to rectify any faults in the product during the warranty period.
6.1
Inspection and cleaning
In normal cases it is sufficient to regularly blow the power source clean with dry compressed
air (reduced pressure). In dirty and dusty conditions the power source must be cleaned at
shorter intervals.
If necessary the chain and gears must be lubricated with a heat resistant lubricant. If
necessary the sliding surfaces and leakage cores must be lubricated with a thin layer of the
same lubricant.
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© ESAB AB 2014
7 FAULT-TRACING
7
FAULT-TRACING
Try these recommended checks and inspections before sending for an authorised service
technician.
Type of fault
Corrective action
No arc.
•
•
•
•
The welding current is
interrupted during
welding.
•
The overheating
protection trips
frequently.
•
•
•
Poor welding
performance.
•
•
•
0463 336 001
Check that the mains power supply switch is turned on.
Check that the welding and return cables are correctly
connected.
Check that the correct current value is set.
Check the mains power supply fuses.
Check whether the thermal overload trips have operated
(indicated by the yellow LED on the front panel).
Check the mains power supply fuses.
Make sure that you are not exceeding the rated data for the
welding power source (i.e. that the unit is not being
overloaded).
Check that the welding power source is not clogged with dirt.
Check that the welding current supply and return cables are
correctly connected.
Check that the correct current value is set.
Check that the correct electrodes are being used.
- 13 -
© ESAB AB 2014
8 ORDERING SPARE PARTS
8
ORDERING SPARE PARTS
CAUTION!
Repair and electrical work should be performed by an authorised ESAB service
technician. Use only ESAB original spare and wear parts.
Arc 250, Arc 300, Arc 400 is designed and tested in accordance with the international and
European standards IEC-/EN 60974-1, IEC-/EN 60974-10. It is the obligation of the service
unit which has carried out the service or repair work to make sure that the product still
conforms to the said standard.
The spare parts list is published in a separate document that can be downloaded from the
Internet: www.esab.com
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© ESAB AB 2014
DIAGRAM
DIAGRAM
Arc 250/300
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© ESAB AB 2014
DIAGRAM
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© ESAB AB 2014
DIAGRAM
Arc 400 (400V)
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© ESAB AB 2014
DIAGRAM
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© ESAB AB 2014
DIAGRAM
Arc 400 (500V)
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© ESAB AB 2014
DIAGRAM
0463 336 001
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© ESAB AB 2014
STATIC CHARACTERISTICS
STATIC CHARACTERISTICS
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© ESAB AB 2014
ORDERING NUMBERS
ORDERING NUMBERS
Ordering no.
Type
Note
0700 160 880
Arc 250
400 V
0700 160 881
Arc 300
400 V
0700 160 882
Arc 400
400 V
0700 160 883
Arc 250
230/400/500/550 V
0700 160 884
Arc 300
230/400/500/550 V
0700 160 885
Arc 400
230/400/500/550 V
Technical documentation is available on the Internet at: www.esab.com
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© ESAB AB 2014
ORDERING NUMBERS
0463 336 001
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© ESAB AB 2014
ESAB subsidiaries and representative offices
Europe
AUSTRIA
ESAB Ges.m.b.H
Vienna-Liesing
Tel: +43 1 888 25 11
Fax: +43 1 888 25 11 85
BELGIUM
S.A. ESAB N.V.
Brussels
Tel: +32 2 745 11 00
Fax: +32 2 745 11 28
BULGARIA
ESAB Kft Representative Office
Sofia
Tel: +359 2 974 42 88
Fax: +359 2 974 42 88
THE CZECH REPUBLIC
ESAB VAMBERK s.r.o.
Vamberk
Tel: +420 2 819 40 885
Fax: +420 2 819 40 120
DENMARK
Aktieselskabet ESAB
Herlev
Tel: +45 36 30 01 11
Fax: +45 36 30 40 03
FINLAND
ESAB Oy
Helsinki
Tel: +358 9 547 761
Fax: +358 9 547 77 71
GREAT BRITAIN
ESAB Group (UK) Ltd
Waltham Cross
Tel: +44 1992 76 85 15
Fax: +44 1992 71 58 03
ESAB Automation Ltd
Andover
Tel: +44 1264 33 22 33
Fax: +44 1264 33 20 74
FRANCE
ESAB France S.A.
Cergy Pontoise
Tel: +33 1 30 75 55 00
Fax: +33 1 30 75 55 24
GERMANY
ESAB GmbH
Solingen
Tel: +49 212 298 0
Fax: +49 212 298 218
HUNGARY
ESAB Kft
Budapest
Tel: +36 1 20 44 182
Fax: +36 1 20 44 186
NORWAY
AS ESAB
Larvik
Tel: +47 33 12 10 00
Fax: +47 33 11 52 03
POLAND
ESAB Sp.zo.o.
Katowice
Tel: +48 32 351 11 00
Fax: +48 32 351 11 20
PORTUGAL
ESAB Lda
Lisbon
Tel: +351 8 310 960
Fax: +351 1 859 1277
ROMANIA
ESAB Romania Trading SRL
Bucharest
Tel: +40 316 900 600
Fax: +40 316 900 601
RUSSIA
LLC ESAB
Moscow
Tel: +7 (495) 663 20 08
Fax: +7 (495) 663 20 09
SLOVAKIA
ESAB Slovakia s.r.o.
Bratislava
Tel: +421 7 44 88 24 26
Fax: +421 7 44 88 87 41
SPAIN
ESAB Ibérica S.A.
Alcalá de Henares (MADRID)
Tel: +34 91 878 3600
Fax: +34 91 802 3461
SWEDEN
ESAB Sverige AB
Gothenburg
Tel: +46 31 50 95 00
Fax: +46 31 50 92 22
ESAB International AB
Gothenburg
Tel: +46 31 50 90 00
Fax: +46 31 50 93 60
SWITZERLAND
ESAB AG
Dietikon
Tel: +41 1 741 25 25
Fax: +41 1 740 30 55
UKRAINE
ESAB Ukraine LLC
Kiev
Tel: +38 (044) 501 23 24
Fax: +38 (044) 575 21 88
North and South America
ARGENTINA
CONARCO
Buenos Aires
Tel: +54 11 4 753 4039
Fax: +54 11 4 753 6313
BRAZIL
ESAB S.A.
Contagem-MG
Tel: +55 31 2191 4333
Fax: +55 31 2191 4440
www.esab.com
Africa
EGYPT
ESAB Egypt
Dokki-Cairo
Tel: +20 2 390 96 69
Fax: +20 2 393 32 13
MEXICO
ESAB Mexico S.A.
Monterrey
Tel: +52 8 350 5959
Fax: +52 8 350 7554
SOUTH AFRICA
ESAB Africa Welding & Cutting
Ltd
Durbanvill 7570 - Cape Town
Tel: +27 (0)21 975 8924
USA
ESAB Welding & Cutting
Products
Florence, SC
Tel: +1 843 669 44 11
Fax: +1 843 664 57 48
Asia/Pacific
AUSTRALIA
ESAB South Pacific
Archerfield BC QLD 4108
Tel: +61 1300 372 228
Fax: +61 7 3711 2328
CHINA
Shanghai ESAB A/P
Shanghai
Tel: +86 21 2326 3000
Fax: +86 21 6566 6622
INDIA
ESAB India Ltd
Calcutta
Tel: +91 33 478 45 17
Fax: +91 33 468 18 80
INDONESIA
P.T. ESABindo Pratama
Jakarta
Tel: +62 21 460 0188
Fax: +62 21 461 2929
JAPAN
ESAB Japan
Tokyo
Tel: +81 45 670 7073
Fax: +81 45 670 7001
SINGAPORE
ESAB Asia/Pacific Pte Ltd
Singapore
Tel: +65 6861 43 22
Fax: +65 6861 31 95
THE NETHERLANDS
ESAB Nederland B.V.
Amersfoort
Tel: +31 33 422 35 55
Fax: +31 33 422 35 44
UNITED ARAB EMIRATES
ESAB Middle East FZE
Dubai
Tel: +971 4 887 21 11
Fax: +971 4 887 22 63
CANADA
ESAB Group Canada Inc.
Missisauga, Ontario
Tel: +1 905 670 02 20
Fax: +1 905 670 48 79
MALAYSIA
ESAB (Malaysia) Snd Bhd
USJ
Tel: +603 8023 7835
Fax: +603 8023 0225
ITALY
ESAB Saldatura S.p.A.
Bareggio (Mi)
Tel: +39 02 97 96 8.1
Fax: +39 02 97 96 87 01
SOUTH KOREA
ESAB SeAH Corporation
Kyungnam
Tel: +82 55 269 8170
Fax: +82 55 289 8864
Distributors
For addresses and phone
numbers to our distributors in
other countries, please visit our
home page
www.esab.com
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