产品特点：1、电磁部份选取优质电磁专业优质造磁材料及特殊工艺处理。2、拉力强、无残磁、用电少、无机械磨损、使用寿命长。3、结合电子、机械和力学原理设计生产,产品具有高可靠性4、适合于办公室、写字楼,楼宇等各种木门、铁门、不锈钢门、玻璃门。5、控制方式：楼宇对讲系统、门禁系统或其它专业的门控系统Productfeatures:1Theelectromagneticpartismadeofhigh-qualitymagneticmaterialsanddonespecialtreatment.2Strongfullingforce,lowelectricityconsumption,nomechinicalabrasion,longusagelife.3Thedesignandproductionisbasedontheelectricity,machineryandmechanicsprinciples,sothereishighreliabilityoftheproduct.4Applicabletowoodendoors,irondoors,stainlesssteeldoorsandglassdoorsinoffices,apartmentsandhouses.5Modeofcontrol:Buildingintercomsystem,accesscontrolsystemortheotherprofessional gatingsystem.规格最大磁力Biggestmagneticforce(Kg):280功耗电流Consumptioncurrent(MA):440/220工作电压WorkingVoltage(V):DC12/DC24锁体尺寸Lockbodydimension(MM):250*47*26锁体净重Lockbodynetweight(Gram):1140是否带延时和指示灯Withorwithouttime-lapseandindictorlight:否Without 承受压力1000公斤，开门角度180度Heaviestbearingpressureis1000kg,biggestopeingangleis180degrees.