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Page 1: LHJ 425 / 750 - 3.imimg.com3.imimg.com/data3/UF/XN/MY-2362350/lhj-425-750-welding-rectifier.pdfLHJ 425 and LHJ 750 are robust rectifiers welding with coated electrodes of any class

LHJ 425 / 750Welding Rectifiers

LHJ 425 and LHJ 750 are robust rectifiers weldingwith coated electrodes of any class. Experience the power of LHJ 750 safe and good quality gouging

� LHJ 425 and LHJ 750 are welding rectifiers forwelding and fabrication. They have good weldingcharacteristics and a wide current range, LHJ 425> 55-425 A and LHJ 750 > 80- 750 A, whichpermits welding with a large number of differenttypes of electrode including basic, with diametersof 2.0 - 6.0 mm.

� For mobility in the workshop the rectifier LHJ425/750 is delivered with rubber wheels andhandle for easy maneuverability. There are twolifting hooks provided on the top of the rectifiersfor lifting and shifting.

� The rectifier has an option to fix ESAB digital V/Ameter for showing the welding voltage and current.

� They are a fan cooled three phase rectifierconnected to a three phase power.

� The welding current is continuously adjustablewithin the range by means of a trouble free handcrank at the front panel controlling a movableleakage core.

� The rectifier housing is made of power coatedsteel sheet designed for both indoor and outdoorusage under all weather conditions.

� LHJ 425 and LHJ 750 are robust rectifiers weldingwith coated electrodes of any class. Experience thepower of LHJ 750 safe and good quality gouging� For mobility in the workshop the rectifier LHJ425/750 is delivered with rubber wheels andhandle for easy maneuverability. There are twolifting hooks provided on the top of the rectifiersfor lifting and shifting.

� The rectifier has an option to fix ESAB digital V/Ameter for showing the welding voltage andcurrent

Page 2: LHJ 425 / 750 - 3.imimg.com3.imimg.com/data3/UF/XN/MY-2362350/lhj-425-750-welding-rectifier.pdfLHJ 425 and LHJ 750 are robust rectifiers welding with coated electrodes of any class

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ESAB INDIA LIMITEDRegistered and Head Office: 13, Industrial Estate, III Main Road, Ambattur, Chennai - 600058. Tel : 044-42281100 Fax : 044-42281150Equipment Factories: Taratala, Kolkata and Irungattukottai, ChennaiDivisional Sales: Email: [email protected]

Eastern Regional Office

P41 Taratala RoadKolkata 700088Tel : (033) 2401 9671Fax : (033) 2401 4427Email : [email protected]

Western Regional Office

501/502, 5th Floor, Sagar Tech-BAndheri Kurla Road, Saki NakaAndheri East, Mumbai 400072Tel : (022) 2851 7386Fax : (022) 2852 4974Email : [email protected]

Northern Regional Office

71/1 Najafgarh RoadNew Delhi 110015Tel : (011) 4142 7091Fax : (011) 4142 7099Email : [email protected]

Southern Regional Office

Karamuttu Centre, 6th FloorNew No. 634, Anna SalaiNandanam, Chennai 600035Tel : (044) 4295 7894 95Fax : (044) 4295 7889Email : [email protected]

Central Regional Office

No. 218, AshirvadSouth Ambazari RoadBajaj Nagar, Nagpur 440010Tel : (0712) 222 9547 / 48Fax : (0712) 222 9549Email : [email protected]

web: www.esabindia.com

Quality accessories for the quality welderESAB offers a wide range of accessories. The completerange, along with product information, is available at ourlocal web-sites, look at www.esab.com or contact yourlocal ESAB dealer.

46F0406425Without VA Meter

46F040475046F0403425 With VA Meter

ORDERING INFORMATION

225 kg185 kg Weight

780 x 950 x 870780 x 950 x 870 Dimensions (W x L x H –mm)

750A - 44V425A - 37V Permitted load at maximum

415V415VMains supply 3 Ø 50/60Hz

87V76VOpen circuit voltage

80A/23V - 750A/44V55A/22V -425A/33VWelding current range

LHJ 750LHJ 425Technical data


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