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MAGNET_GENERAL_CATALOG
、EE-3?6E〉P 1 ρE 2 M 1(Turn-stop hole)(Mounting tapped hole)CP 2CordρE000 1 2 3 4 5EEmE！EEE5020015010050Change in holding power byplate thicknessHolding powerHolding powerChange in holding power byclearancePlate thickness3000 0.5 1.0 1.5 2.0EEmE！EEE5020015010050Clearance3E4EKE-3EKE-2DKE-4E5E6E2DPlatethickness 6 mmEmmEEnE］Model Nominal Size Max.HoldingPowerMounting Hole Power CordVoltage Current WorkingRate Applicable Rectifi er MassM? M? P? C P?KE-2D ρE0EE.78EÁE5EE.98EE18NEE.8kgfEEM4EE.15EÁE.7EE.02EDepth 8EE.31EEρE.1EE.08EDepth 2.5EE.09EE.5EE.29EEEEEE4 VDC0.04A100EEDKR-T101-6/24RH-M303A-6/24、EC1、EC2RH-M105B-2430g/0.06 lbKE-3E ρE0EE.18EÁE5EE.98EE80NEE8kgfEEM6EE.23EÁE.0EE.03EDepth12EE.47EρE EE0.15EDepth 2 EE0.07EE0EE0.39EρE.7EE.14EE.5EE.29EE0.09A 100g/0.22 lbKE-4E ρE0EE.57EÁE5EE.98EE20NEE22kgfEEρE EE0.15EDepth 2.5EE.09EE5EE0.59EE8 EE0.31EE0.12A 190g/0.42 lbKE-5E ρE0EE.96EÁE0EE.18EE490NEE50kgfEM8EE.31EÁE.25EE.04EDepth15EE.59EρE EE0.19EDepth 3 EE0.11EE8EE0.70EE9.5EE.37EE0 VDC0.05A KR-N101AKR-N103ARH-M102CRH-M105BRH-M205BRH-M210B380g/0.83 lbKE-6E ρE0EE.36EÁE0EE.18EE80NEE90kgfEEρE EE0.19EDepth 4 EE0.15EE0EE0.78EE11EE0.43EE0.07A 500g/1.10 lb※Cord length 0.3 m (0.2 m lead for KE-2D only) ※The max. holding power is based on a test piece of SS400, 10 mm thick, ground surface held on the whole area. 1N≁E.1kgfP77,P78Rectifi er required additionallyRectifi er required additionallyEmmEEnE］Model Nominal Size Max. Holding Power Center Tapped Hole on Back Voltage Current Working Rate Applicable Rectifi er MassKE-2R ρE0EE.78EÁE5EE.98EE5NEE.5kgfEEM5EE.19EÁE.8EE.03EDepth 5EE.19EE4 VDC0.04A100EEEDKR-T101A-6/24RH-M303A-6/24、EC1、EC2RH-M105B-2450g/0.11 lbKE-3RA ρE0EE.18EÁE5EE.98EE40NEE4kgfEEM6EE.23EÁE.0EE.03EDepth 6EE.23EE0.09A 100g/0.22 lbKE-4RA ρE0EE.57EÁE5EE.98EE100NEE0kgfEEM6EE.23EÁE.0EE.03EDepth 7.5EE.29EE0.12A 200g/0.44 lb※The projection is provided in the center of the attractive face; ρE ρEmax. length 1mm for KE-2R and ρE.5 ρEmax. length 1 mm for KE-3RA and 4RA.※Cord length 0.3 m (0.2 m lead for KE-2R only) ※The max. holding power is based on a test piece of SS400, 10 mm thick, ground surface held on the whole area.P77,P78※Allowable temperature: The electromagnetic holders KE, permanent electromagneticholders KEP and hybrid holders KE-H must be used under the conditions of ambienttemperature 40℁Eor below and temperature of workpieces to hold 50℁Eor below. Forhigher temperature, please contact us.※The holding power of KE-B, KE-E (D) and KE-RA (R) on various thickness of steelplates and the holding power relative to various clearance are as shown by thegraphs.※The max. holding power is the power that can be obtained under the most favorableconditions including materials, shapes and fi nishes of workpieces to hold. Therefore,for practical use, choose a suitable model in consideration of a large drop in theholding power depending on situations. Generally, the lifting capacity drops to a halfor below of the holding power obtained from the graphs. If you plan to use holders inparticular situations such as for workpieces having holes or grooves on the attractiveface to disable the utilization of the whole area or where big acceleration (G) will beapplied to workpieces to be held and transported, please contact us.※The electromagnetic holders have residual magnetism even after they are powered off .If the mass of the workpiece is greater than the residual holding power, the workpiecewill come off , but if not, it is usually necessary to use a rectifi er equipped with areduction-of-magnetization function by reverse excitation, except for the holdersequipped with the automatic release function.※The electromagnetic holders are not of drip-proof construction. If drip-proof holders arerequired, please contact us.※If you want to use an uninterruptible power supply as a rectifi er for electromagneticholders, please consult with us in advance.Model KE-D.E THIN ELECTROMAGNETIC HOLDERModel KE-R AUTO RELEASE TYPE ELECTROMAGNETIC HOLDERKE-4EKE-3RAKE-3EKE-2DEApplicationEThin electromagnetic holders suitable for a robotic hand as theyprovide vertical motion in a certain range in limited space.EFeaturesE●Special cables that have specially high durability against bendingand vibration are used. (Employed in all models except for KE-2D.)●Usable continuously.●Finished by plating.Spring forceadjust screwMountingtapped holeProjection(Push pin)Compressioncoil spring1200 1 2 3 4 5EEmE！EEE0080604020Change in holding power byplate thicknessHolding powerHolding powerChange in holding power byclearancePlate thicknessKE-3RAKE-2RKE-4RA1200 0.1 0.2EEmE！EEE0080604020Clearance3RA2R4RAPlatethickness 4 mmEApplicationESuitable as a hand of industrial robots for transportation of pressworkpieces that are small and light to make them difficult to bereleased by their own weight only.EFeaturesE●Special cables that have specially high durability against bendingand vibration are used. (Employed in all models except for KE-2R.)●The workpiece is released quickly by the spring force of theprojection in the center of the attractive face. The spring force canbe adjusted according to workpiece conditions.●The workpiece can be attracted and released smoothly.●Finished by plating.●Usable continuously.※Use these holders for workpieces whose surface where the holdercomes in contact is not rough or has no holes. These holders arenot suitable either for thin sheets that may be deformed by thepressing force.NonwatertightKE-2RNonwatertightA type of cord on the top face spec. (KE-E-U) is also available.Precautions for useRust and scratches on the attractive face aff ect the holding power adversely. Repair itperiodically.When used continuously, the holder will become very hot. Exercise caution.A type of cord on the top face spec. (KE-RA-U) is also available.Precautions for useRust and scratches on the attractive face aff ect the holding power adversely. Repair itperiodically.When used continuously, the holder will become very hot. Exercise caution.KE-B / KE-D・E / KE-R74CHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSPROMELTA*SYSTEMSINE BARCHUCKSHOLDINGTOOLSBLOCKS, HOLDERS,MINI CHUCKSMEASURINGTOOL HOLDERSMAGNETICTOOLSMAGNETICHOLDERSELECTROMAGNETICCHUCKS