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RF Declaration

Equipment  that  complies  with  directive  2004/108/EC 
concerning  electromagnetic  compatibility  (EMC)  and  the 
technical requirements of EN60974-10 is designed for use in 
industrial  buildings  and  not  those  for  domestic  use  where 
electricity is provided via the low voltage public distribution 
system.  Di

culties  may  arise  in  assuring  class  A 

electromagnetic  compatibility  for  systems  installed  in 
domestic  locations  due  to  conducted  and  radiated 
emissions.

In  the  case  of  electromagnetic  problems,  it  is  the 
responsibility  of  the  user  to  resolve  the  situation.  It  may  be 
necessary to shield the equipment and fit suitable filters on 
the mains supply.

LF Declaration

Consult  the  data  plate  on  the  equipment  for  the  power 
supply requirements.

Due to the elevated absorbance of the primary current from 
the  power  supply  network,  high  power  systems  a

ect  the 

quality  of  power  provided  by  the  network.  Consequently, 
connection  restrictions  or  maximum  impedance 
requirements permitted by the network at the public network 
connection point must be applied to these systems.

In  this  case  the  installer  or  the  user  is  responsible  for 
ensuring  the  equipment  can  be  connected,  consulting  the 
electricity provider if necessary.

Materials and their disposal

The equipment is manufactured with materials, which do not 
contain  any  toxic  or  poisonous  materials  dangerous  to  the 
operator.

When  the  equipment  is  scrapped,  it  should  be  dismantled 
separating components according to the type of materials.

Do  not  dispose  of  the  equipment  with  normal  waste.  The 
European  Directive  2002/96/EC  on  Waste  Electrical  and 

Electronic Equipment states the electrical equipment 

that  has  reached  its  end  of  life  must  be  collected 
separately  and  returned  to  an  environmentally 
compatible recycling facility. 

Handling of Compressed gas cylinders and regulators

All cylinders and pressure regulators used in welding 
operations should be handled with care.

Never allow the electrode, electrode holder or any other 
electrically “hot” parts to touch a cylinder.

Keep your head and face away from the cylinder valve outlet 
when opening the cylinder valve.

Always secure the cylinder safely

Never deface or alter any cylinder

4

Содержание ARC400

Страница 1: ...wilkinsonstar com Arc 400 DC MMA LIFT TIG Welding machines Order code JA 400 OPERATOR MANUAL ...

Страница 2: ...upplier of equipment in the UK and our products are supported by our extensive service network Call your distributor in the unlikely event of a problem occurring Please record below the details from your product as these will be required for warranty purposes and to ensure you get the correct information should you require assistance or spare parts Date purchased __________________________________...

Страница 3: ...ye protection Insulate yourself from work and ground using dry insulating mats or covers big enough to prevent any physical contact with the work ground Never touch the electrode if you are in contact with the work ground or another electrode from a different machine Do not wrap cables over your body Ensure that you take additional safety precautions when you are welding in electrically hazardous c...

Страница 4: ... fan may cut fingers and hands and snag garments Protections and coverings may be removed for maintenance and controls only by qualified personnel after first disconnecting the power supply cable Replace the coverings and protections and close all doors when the intervention is finished and before starting the equipment Take care to avoid getting fingers trapped when loading and feeding wire durin...

Страница 5: ...network at the public network connection point must be applied to these systems In this case the installer or the user is responsible for ensuring the equipment can be connected consulting the electricity provider if necessary Materials and their disposal The equipment is manufactured with materials which do not contain any toxic or poisonous materials dangerous to the operator When the equipment ...

Страница 6: ...ing Self adaptive arc force technology Maintains the optimum arc conditions during welding even with long cables Advanced scratch start arc ignition supports TIG welding without HF arc ignition circuit Product performance characteristics Advanced IGBT inverter technology High Inverting frequency greatly reduces the size and weight of the welder Great reduction in magnetic and resistance loss enhan...

Страница 7: ...urrent range A 20 400 25 500 30 630 Arc force current range A 20 200 20 200 20 200 No load voltage V 65 67 80 Arc ignition current range A 50 320A 63 400A 75 480A Rated duty cycle 60 400 500 630 Overall size mm 540 275 510 650 330 624 650 355 624 Weight kg 31 38 52 Protection class IP21S IP21S IP21S Tested at the environment temperature of 400 C Product design may vary due to customer requirements...

Страница 8: ...al To connect the electrode holder 7 Remote control socket 8 Output terminal To connect the work clamp 9 Hot start ignition control 10 Local remote switch 11 Digital voltmeter 12 Overheating LED on indicates that the temperature inside the machine is too high and the machine is under overheating protection status Rear view 13 Mains input cable gland 14 Data plate 15 Mains switch 7 ...

Страница 9: ...eral when using manual arc welding electrodes the electrode holder is connected the the positive terminal and the work return to the negative terminal Always consult the electrode manufacturer s data sheet if you have any doubts When using the machine for TIG welding the TIG torch should be connected to the negative terminal and the work return to the positive terminal MMA welding Insert the cable...

Страница 10: ...d by the welding application requirements Remote control This series of machines has the capability of two types of remote control A remote control with cable A carrier wave remote control which eliminates the need for a connection cable When using the remote control with cable insert the control plug on the remote control cable into the control plug socket of remote control at the bottom on the f...

Страница 11: ... the machine leads cables and connections Replace where necessary Switch on the machine and check for any warning Led s and general operation Monthly examination Using the dry compressed air to clean the inside of arc welding machine Especially check for build up of dust debris on intake grills main voltage transformer inductance IGBT module the fast recover diode and PCB etc Take care when blowin...

Страница 12: ...ains voltage is too low Welding can be carried out after the mains voltage recovers The no load voltage is 0 and the under voltage LED is on The mains voltage is too low Welding can be carried out after the mains voltage recovers The no load voltage is 0 and the under voltage LED is on Auxiliary power fails Replace the fault circuit board of the auxiliary power The no load voltage is 0 and the ove...

Страница 13: ...Electrical schematic 7 12 ...

Страница 14: ...Parts list 8 Arc 400 JA 400 13 41 36 35 34 37 38 39 40 33 32 31 30 29 28 3 4 5 6 7 8 10 11 12 13 14 23 22 24 25 26 27 20 19 18 17 21 2 1 9 15 16 ...

Страница 15: ...1 Current POT 9 10043869 The partition 30 10015882 Copper interconnects 10 10004925 Power switch 31 10007237 IGBT module 11 10027473 Stator 32 10006443 Thermal switch 12 10016621 Cable fixing plate 33 10002016 Electric reactor 13 10027470 Waterproof cover 34 10043838 Front panel Steel 14 10004895 Cable buckle 35 10028782 Quick outlet 15 10039141 Back panel plastic 36 10044144 Five pin socket 16 10...

Страница 16: ...JA Arc 400 DC TIG MMA WELDING MACHINE Order code JA 400 Wilkinson Star Limited Issue 1 January 2014 Product is subject to change without notice xv ...

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