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  • Arc Welding Rectifier's (ESR Series)

  • Easeweld Standard ARC Welding Rectifier's & Power Sources (200-1200 AMPS & above)


    Features: 

    »  Field Proven

    »  Rugged

    »  Unique for Site Fabrication

    »  Economical

    »  Easy to Maintain

     

    Sailent Features:

    »  Compact, Elegant, Sturdy & Drip proof body construction

    »  Powder coated body, mounted on wheels for portability

    »  Forced Air cooling with continuous & heavy duty fan

    »  Class of insulation 'H'

    »  Three Phase Hermitically Sealed Silicon diodes for full-wave rectification & low ripple

    »  Three Phase Transformer For balanced load at the input side

    »  Stepless current regulation with transductor control

    »  Liberally Designed Choke to minimize spatter & reduced metal loss

    »  Minimum & Maximum current are available in 2 ranges Low/High just by rotary changeover switch or changeover strip provided with overlapping

     

    Highly Compatible DC Power Sources For:

    »  SMAW (Sheilded Metal Arc Welding)

    »  GTAW (Gas Tungsten Arc Welding)

    »  SAW (Submerged Arc Welding)

    »  Air Carbon Arc Gouging (ACAG)

    »  Plasma Cutting

     

    Easeweld ESR SERIES ARC WELDING RECTIFIERS manufactured as per IS-4559, can be a permanent equipment in a workshop in context to reliability, low running cost, easy maintenance & excellent quality. Available in 200 Amps to 600 Amps & above

     

    ESR Advantages:

    »  Low Power consumption

    »  Can withstand high ambient temperature, acidic & Offshore weather conditions

    »  Double rectifiers when connected in series can be used as Plasma Cutting Source, to cut various metals upto 25mm & above/ Both the operators access at different current in various processes

    »  A Remote Current Regulation facility is an additional advantage

    »  In-built protection against HF surges

    »  Higher Open Circuit Voltage for easy arc striking with any electrode

    »  Excellent ARC stability even for longer welding cable

    »  Minimum spatter, hence higher productivity per electrode

    »  ESR Series ARC welding rectifiers are suitable for manual welding particularly for the Pipe welding in all positions where welds of high radiographic standards are required

    »  Minimum output current is low and it is useful for thin sheets Argon ARC welding

    »  Mild steel at Sites where AC Welding Power may be unsuitable

     

    Optionals

    »  Remote Current Regulation housed in elegant metal box with cable

    »  Ammeter & Voltmeter with matching shunts

     

    Technical Specifications:


    Flow rate Length Compressor (Kw)
    164ft 328ft 492ft 984ft 1640ft 2460ft 3280ft 4265ft 5249ft 6561ft
    Nm3/h Nl/min cfm 50m 100m 150m 300m 500m 750m 1000m 1300m 1600m 2000m
    10 167 6 16.5 16.5 16.5 16.5 16.5 16.5 16.5 25 25 25 1,5 - 7,5
    30 500 18 16.5 16.5 16.5 25 25 25 25 25 25 40
    50 833 29 16.5 25 25 25 25 25 40 40 40 40
    70 1167 41 25 25 25 25 40 40 40 40 40 40 7,5 -30
    100 1667 59 25 25 25 40 40 40 40 40 40 63
    150 2500 88 25 40 40 40 40 40 40 63 63 63
    250 4167 147 40 40 40 40 63 63 63 63 63 63
    350 5833 206 40 40 40 63 63 63 63 63 63 76
    500 8333 294 40 40 63 63 63 63 63 76 76 76 30 - 35
    750 12500 441 40 63 63 63 63 76 76 76 76 100
    1000 16667 589 63 63 63 63 63 76 76 100 100 100
    1250 20833 736 63 63 63 63 63 100 100 100 100 100 75 - 315
    1500 25000 883 63 63 63 76 76 100 100 100 100 100*
    1750 29167 1030 63 63 76 76 76 100 100 100 100* 100*
    2000 33333 1177 63 76 76 76 100 100 100 100* 100* 100*
    2500 41667 1471 63 76 76 76 100 100* 100* 100* 100* 100*
    3000 50000 1766 76 76 76 100 100 100* 100* 100* 100* 100*
    3500 58333 2060 76 76 100 100 100* 100* 100* 100* 100* 100*
    4000 66667 2354 76 100 100 100 100* 100* 100* 100* 100* 100* > 315
    4500 75000 2649 76 100 100 100* 100* 100* 100* 100* 100* 100*
    5000 83333 2943 76 100 100 100* 100* 100* 100* 100* 100* 100*
    5500 91667 3237 100 100 100 100* 100* 100* 100* 100* 100* 100*
    6000 100000 3531 100 100 100* 100* 100* 100* 100* 100* 100* 100*
 
 
  • Thyristorized ARC Welding Rectifier's (ET Series)

  • Easeweld Thyristorised ARC Welding Rectifier's & Power Sources (200-1200 AMPS & above) 


    Features:

    »  Ideal Welding Results

    »  Light Weight

    »  Robust & Reliable Design

    »  Economical

    »  Easy to Operate & Maintain

     

    Sailent Features:

    »  Esthetic looks, elegantly designed, compact sturdy construction with drip proof covers

    »  Class of insulation 'H' (Fibre Glass).

    »  Error / distortion free Digital / Analog display for Amp/volt reading.

    »  Low weight handy remote control with hot start facility

    »  Filter circuit for protection of diodes and thyristors.

    »  Built - in protection against high frequency/short circuit.

    »  Forced air - cooling for high efficiency.

    »  Three phase transformer to balance input supply.

    »  Available to use with 60Hz also, especially for off-shore and on the ship building / site construction. 

    »  Ideal power source for fabrication & repair of Nuclear power plants, chemical process plants, refineries, offshore & defence equipments, steel plants, thermal power plants, mining equipments, pipe lines, etc.

     

    Highly Compatible DC Power Sources For:

    »  MMAW (Manual Metal Arc Welding) of Various Metals

    »  TIG Welding of S.S. M.S. Copper, Titanium, Tantalum and Alloy Steel

    »  SAW (Submerged Arc Welding)

    »  Air Carbon  Arc Gouging (ACAG)

    »  Plasma Cutting 

     

    Easeweld ET SERIES THYRISTORISED ARC WELDING RECTIFIERS manufactured as per IS-4559, using solid me circuitry ensures ideal welding results. It can be easily operated by semi-skilled welders because of constant current operation.

     

    ET Advantages:

    »  Hot start facility for easy ARC striking with all types of electrodes.

    »  PCB with plug - in system for easy and speedy replacement and circuit inspection just by opening the panel door.

    »  Line voltage compensation upto + 10% of variation.

    »  Can withstand high ambient temperature, Acidic & offshoric weather conditions.

    »  Low power consumption due to best quality of materials used.

    »  Minimum spatter, hence higher recovery per electrode.

    »  Available in Single / Multi operators. All operators can independently work with different processes at different current settings.

    »  Anti-stick facility is a standard feature

    »  A suitable filter choke ensures low ripple level to give high quality welding.

    »  These units incorporate a unique thyristor control system for higher reliability, fast response & minimum power consumption.

    »  Each operator reciprocates independently ON-OFF facility & Remote current regulation 

     

    Optionals:

    »  Remote Current Control Regulator with cable

    »  Welding Cable Assembly 5 mtrs.

    »  Earthing Cable Assembly 5 mtrs.

     

    Technical Specifications:


    Model Unit ET 300 ET 400 ET 600





    Input Voltage / Phase / Frequency V/Ph/Hz 380-440/3/50 380-440/3/50 380-440/3/50
    Input current – S/OP Load Current AMPS 17 22 34
    Input current – D/OP Load Current AMPS 30 36 –
    Weld. Current Range AMPS 10 – 300 10 – 400 10 – 600
    Max. Hand weld. Current at 60% Duty Cycle AMPS 300 400 600
    Max. Hand weld. Current at 100% Duty Cycle AMPS 230 310 460
    Open Circuit Voltage VOLTS 80 80 80
    Max. Power Rating – S/OP KVA 11 14 22
    Max. Power Rating – D/OP KVA 20 25 –
    Cooling – Forced Air Forced Air Forced Air
    Insulation – H H H





    Dimension (LxWxH )
    Single Operator mm 700x600x650 700x600x800 750x675x800
    Double Operator mm 950x675x850 950x675x850 –





    Weight
    Single Operator KGS. 290 325 390
    Double Operator KGS. 425 475 –
 
 
  • Inverterised Arc Welding Rectifier (E-ARC Series)

  • Easeweld Inverterised ARC Welding Rectifier's & Power Sources (200-600 AMPS & above)

     

    Sailent Features:

    »  Three phase IGBT inverter technology

    »  Robust and reliable design

    »  High efficiency & high power factor in power saving

    »  Less consumption of electricity

    »  Smooth & Stable ARC with minimum spatter

    »  Built in protective circuit to prevent over heat & over current

    »  Input supply voltage protection for over and under voltage

    »  Advance arc force and arc start function can resist interference

    »  High welding quality, deep path and strong strength & high duty cycle

    »  TIG Operation possible with external HF TIG control unit 

     

    Used For:

    »  MMAW (Manual Metal Arc Welding) of Various Metals

    »  TIG Welding of S.S. M.S. Copper, Titanium, Tantalum and Alloy Steel

    »  SAW (Submerged Arc Welding)

    »  Air Carbon Arc Gouging (ACAG) 

     

    Easeweld E-ARC SERIES INVERTERISED ARC WELDING RECTIFIERS Feature in the inverter-converter technology made available in INDIA. It's a compact machine giving the best quality at the lowest energy cost.

     

    E-ARC Advantages:

    »  60% Power saving as compared to conventional rectifier

    »  Light weight, compact and portable power source for easy handling

    »  Hot start facility for easy ARC striking with all types of electrodes.

    »  Can withstand high ambient temperature, Acidic & offshoric weather conditions.

    »  Minimum spatter, hence higher recovery per electrode.

    »  Anti-stick facility is a standard feature

    »  These units incorporate a unique inverter control system for higher reliability & fast response

    »  Neglible power consumption (0.2 Amps) in no Load condition (without energy saver) power consumption.

     

    Optionals:

    »  Electrode Holder

    »  Earth Clamp

    »  Welding Cable

    »  Scratch TIG Torch

    »  Argon Regulator

    »  Current Remote Controller

    »  Gouging Torch 

     

    Available Accessory:

    »  Standard 2 pcs 35/50

    »  Cable Connector

     

    Technical Specifications:

    Model Unit EARC 205 EARC 400 EARC 630
    Input Power Voltage VOLTS AC220±15% (1Ph) AC380±15% (3 Ph)
    Input Power Capacity KVA 9.4 17.5 25
    Input Voltage Frequency Hz 50/60 50/60 50/60
    No Load Voltage VOLTS 70 70 70
    Output Current AMPS 100-200 100-400 40-630
    ARC Force Current AMPS 0-50 0-100 0-100
    Output Voltage VOLTS 28 36 40
    Duty Cycle % 60 60 60
    Insulation Class – F F F
    Weight Kgs 8.2 22 50
    Dimensions mm 372 x 220 x 150 515 x 262 x 468 735 x 335 x 585
    Protection Class – Ip21 Ip21 Ip21
    Weldable mm 2.5-4.0 2.5-4.0 2.5-6.0
 
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