Summary
MAGNET_GENERAL_CATALOG_2019
321POWER4 5 6MAGKANETEC7890 10MAG ADJ.321MAG/DEM4 5 6DEM7890 10DEM ADJ.CO.,LTD. JAPANEP-Q / EPS-P / KT-Q■Model designation■EP-Q type holding power characteristicCHUCK:EP-QN5- 3060AN……Normal (Ribs arranged between poles)S……Strong (Poles arranged densely)■A guide for selection■Relation between chuck models and holding powerComparison of holding power of chucks of same sizePowerfulChuck sizePole size(5…□50 7…□70)●Sizes other than standard sizes are also available.●Larger sizes are available in the form of linked chucks. Please contact us.●Round chucks are also available.●When workpieces are hardened steel or special steel, theymay be difficult to demount due to strong residual magnetism.In these cases, Model EP-D (P. 34) is recommended.General millingPlanomiller, horizontal M/C, useof straightening blocks, etc.Good holding conditionssuch as plate machining.Poor holding conditionssuch as heavy duty cuttingQNQSSelection of pole size□50 or□70●The□70 size is superior in the absolute holding power and gap characteristic.●The□50 size is recommended for relatively small and thin workpieces. (The platethickness of magnetic saturation is 20 to 25 mm for□50 and 30 to 35 mm for□70.)1. Relation between workpiece thickness and holding powerTest piece held by 4 poles(kN)30□70type25Holding power50Thickness(mm)0 10 203040 502. Relation between gap and holding powerHolding on whole face.(kN)EP-QS7-4080AEP-QS5-4080A200EP-QN7-4080AEP-QN5-4080AHolding power2015101501005000.1□50type0.2 0.3 0.4 0.5■Model of special specificationGap(mm)ELECTROMAGNETICCHUCKSCHUCKCONTROLLERSPERMANENTMAGNETIC CHUCKSPERMANENTELECTROMAGNETIC CHUCKSBLOCKSFOR MCVACUUMCHUCKSQS7 QS5 QN7 QN5■Holding power□50 generates the max. holding power of 2.94 kN (300 kgf) or over per poleand□70 generates 5.88 kN (600 kgf) or over per pole.〈An example of calculation〉Max. holding power on whole attractive face of EP-QS5-4080A2.94kN×60(number of poles)=176.4kN{18000kgf}Model with T-slots available※For more information,please contact us.EP-QX50-SPROMELTA*SYSTEMSINE BARCHUCKS■EPS-P EP Chuck Master* Compact design for limited installation space.EPS-P2100B-2■OptionsEP CHUCK MASTERMODELINPUTOUTPUTAMP.190120EPS-P2100BAC200V90V100AStraightening block; for□50 and□70 (KT-Q)4-φ7255280300165[mm(in)]ModelEPS-P2100BEPS-P2100B-2Dimensions(W×H×D)190(7.48)×165(6.5)×255(10.0)Power sourceSingle-phase, 200 VAC 50/60 HzOutput capacity10 VDC ? 90 VDC pulse 100 AOutput switchoverNo switchover2Magnetizing time (approx.)・demagnetizing time (approx.)1 sec.3 sec.Breaker capacity (ref.)30AMass7.5kg(16.5)7.6kg(16.7)※The power cable must be larger than 3.5 mm2 and less than 10 m.BLOCKS, HOLDERS,MINI CHUCKSHOLDINGTOOLSMEASURINGTOOL HOLDERSMAGNETICHOLDERSKT-Q50M(Movable)KT-Q50(Stationary)[mm(in)]ModelType□50(1.96)×H28(1.10)□70(2.75)×H37(1.45)KT-Q50 KT-Q70 StationaryKT-Q50M KT-Q70M Movable※The H dimension is the standard height.MAGNETICTOOLS32
