LIGHT DUTY MMA RECTIFIERS Transarc DC250 - Murex

LIGHT DUTY MMA RECTIFIERSTransarc DC2503 PHASEThe Transarc DC250 is a 400V three phase power sourceequipped with a PFC circuit making it possible to use the fullrange of the machine on a 10A fuse. The PFC also protects themachine against fluctuating mains voltage and makes it saferto use with a generator.• Robust impact resistant polymer casing• Built in accordance with IP23 for safe outdoor use• Extra long mains cable capability• Adjustable hot start – easy to strike the electrode. Helps to avoidstarting problemsThe compact design, with it’simpact resistant polymer casing islight and easy to carry. Large heatsinks and clever design make for acooler running machine with alonger life expectancy when usedin harsh working environments.The design also helps to keep allsensitive parts inside the machineclean and dust free. The TransarcDC250 is built in accordance withIP23, which means it can be usedoutdoors – even in the rain.• Adjustable arc force – sets the intensity of the arc for improvedweld quality• Higher quality welds with less need for post weld treatment• MMA or TIG weld up to 250A• Small and portable-weighs only 10.5kg• Runs on electrode up to 5mm30

LIGHT DUTY MMA RECTIFIERSTechnical SpecificationTransarc DC250Mains VoltageMains SupplyPrimary currentImax TIGImax MMANo-load power demand when in theenergy saving mode, 6.5min after welding400V ± 15%, 3~50/60HzSsc min 3.3MVA10A14A30WSetting Datacurrent range MMA 4-250Acurrent range TIG 3-250AActive panelRemote control unitOFF or ONOFF or ONHot start 0-99%Arc Force 0-99%Drop welding (hidden Function)OFF or ONPermissible load at MMA100% duty cycle 150A/26V60% duty cycle 190A/27.6V30% duty cycle 250A/30VPermissible load at TIG100% duty cycle 150A/16V60% duty cycle 190A/17.6V30% duty cycle 250A/20VPower factor at maximum currentTIG 0.93MMA 0.94Efficiency at maximum currentTIG 79%MMA 83%Open circuit voltage MMA/TIGwithout VRD65Vwith VRD< 35VOperating temperature-10 to +40˚CTransportation temperature-20 to +55˚CConstant A-weighted sound pressure< 70 dBDimensions L x W x H418 x 188 x 208mmOrdering InformationDescriptionPart NoTransarc DC250 Package 0479100227Comprises:-Transarc DC250 Power Source 04603008913m work return lead3m welding cableInstruction manualOptional ExtrasDescriptionPart No5m weld lead and electric holder 07014032135m work return lead and clamp 0701403214TIG scratch start kit 0701412652AT1 remote control 0459491896AT1 coarse/fine remote control 0459491897MMA1 remote control with10m cable 0349501024FS002 foot control – burndywith 5m cable 0349090886Typical areas of applicationAgricultural engineers, structural steel,automotive, shipbuilding, offshore andgeneral fabrication.WeightEnclosure classApplication class10.5kgIP23S31