BookTitleMAGNET_GENERAL_CATALOG_2019

Summary

MAGNET_GENERAL_CATALOG_2019

4325 6781 90 104325 6781 90 10MAGNET CONTROLLERPOWERMAGALARMDEM43215 67890 10VOLT ADJ.43215 67890 10DEM ADJ.MAGNET CONTROLLERPOWERMAGALARMDEMKANETEC CO.,LTD JAPANLMU-SR / LM / LM-X / KR-A・P/RH-MW / LBBModel LM-X CROSS TYPE ELECTROMAGNETIC LIFMA*Lifma specially designed for doughnut-shaped workpieces!Control unit required additionallyLM-X800Model KR-A.P / RH-MWRH-MW205BCable: 3 m2 mm 2 , 2-corePrecaution for useRust and scratches on the attractive face affectthe holding power adversely. Repair it periodically.(φ19)(φ102)KR-P2034-stringlifting wire90(Holding range)300 200 300(Holding range) (Holding range)820110[mm(in)]Output Dimensions RemoteDemag.Model InputAmmeterSwitchFunctionMassVoltage Current Capacity Width Depth HeightKR-P2033A 540W○××KR-P208 8A 1440W 200 90 2503 kg/180 VDCKR-A203 Single-3A 540W (7.87)(3.54)(9.84)6.6 lbphase○×KR-A208 8A 1440W200 VAC,RH-MW205B 50/60 Hz5A 900W×0ー180VDC1402604.5kg/(5.51) 175 (10.2)○9.9 lb×(6.89)(Demag.)RH-MW210B 10A 1800W 2822906 kg/(11.1) (11.4)13.2 lb※External operation is required to turn on and off Model KR-A and Model RH-MW.Input signals must be provided bythe customer.※For the terminal wiring diagram of RH-M, see page 79.Model LBB UNINTERRUPTIBLE POWER SUPPLYIn some cases, the installation of an uninterruptible power supply (UPS) isrequested for use of the electromagnetic Lifma as a safety measure in the eventof power failure. This UPS needs to be fabricated according to types of rectifiersand required output capacity. Please consult with us in advance.※The cooler is of fluorocarbon-free type. For more information, please contact us.[Application]Designed for moving and transporting workpieces that have a doughnut shape orconcave part in the center[Features]●The employment of a cross-type magnet enables one unit of the Lifma tomove and transport workpieces that have a doughnut shape or concave partin the center that used to require several units of the Lifma.●Capable of transporting flat steel plates and specified-length steel plates also.ModelLM-X800DimensionsWidthDepthHeight820(32.2)Precaution for use●The rectifier KR Series and RH Series use electronic PC boards and small relays insidethe rectifiers and therefore, are not suitable for use, for example, on cranes where they aresubjected to vibrations constantly. For installation in places that are subjected to constantvibrations, anti-vibration measures need to be provided. The external signal input cablesmust be shielded cables and must be limited to 10 m long max.●For failures due to use of lifting magnets made by other manufacturers, we may not beable to answer technical questions. Such use also voids the warranty even if a failureoccurs within the warranty period.95(720)RECTIFIER FOR ELECTROMAGNETIC LIFMA*[Application]These units rectify an input from an AC power source to DC and output it to theelectromagnetic Lifma. All electromagnetic Lifmas require the use of a rectifier.Three models are available; KR-P, A, RH-MW. Select a suitable model according toyour purpose of usage.■RH-MW When workpieces with a flat attractive face or made of material which tends to retainresidual magnetism such as FC are lifted, it is difficult to release them only by turningoff the power. In such a case, they need to be demagnetized to cancel the residualmagnetism.[Features]●The voltage can be varied in a range of 0 to 180V.●External control input terminals are provided.●An overcurrent protection function is incorporated.〈RH-MW205B〉〈RH-MW210B〉■Connection diagramPower sourcePower sourceA special size is also available.Working rate 50% ED (Repeating cycle of power on 5 minutes and pause 5 minutes)820(32.2)150(73)(18)13895(3.74)5VOLT ADJ.DEM ADJ.KANETEC CO.,LTD JAPANCAUTION ;注意---------------UPSUPSVoltage Current PowerConsumption80110140180VDCBlank cap4.4A 0.79kW230250175260150(73)(17)138FanRectifier(62)LMU-SRDCooling fin6Mass70kg/154 lbCAUTION ;注意---------------140190220[mm(in)]ApplicableRectifierRH-MW210B[Sizes of workpieces that can be lifted]・Workpieces having a doughnut shape or concave part in the center (mill scale): Max.φ800×φ270×t145 mm・Flat steel plates (holding direction specified):①t6 ? 50×□1300 (φ1300) and②t6 ? 22×□2000 (φ2000) mm・Specified-length steel plates (holding direction specified) : Nominal 3×6 plate: thickness 6 ? 50×914W×1829LNominal 4×6 plate: thickness 6 ? 28×1219W×2438LNominal 5×8 plate: thickness 6 ? 22×1524W×2438LBlank capLifma250175270290MAGNETIC TOOLS & EQUIPMENTFOR WELDING OPERATIONLIFTINGMAGNETMAGBORE*CHIP & SLUDGECONVEYANCE EQUIPMENTENVIRONMENTALEQUIPMENTMAGNETIZER ANDDEMAGNETIZERMAGNETIC EQUIPMENTFOR CONVEYANCEMAGNETICSEPARATORSPOWERFUL MAGNETICSEPARATORSMEASURINGTOOLSMEASURINGINSTRUMENTSMAGNETICMATERIALSKeep in mind that the capacity of the Lifma varies largely depending on thethickness and material of workpieces, clearance and other factors.104