UN1系列电阻对焊机UN1SeriesPneumaticACButtWelder整机特性：1.电阻对焊是将两工件端面始终压紧，利用电阻热将接触部分加热至塑性状态，然后迅速施加顶锻压力或不加顶锻压力只保持焊接压力，来完成焊接的方法；2.同闪光对焊相比，电阻对焊操作简单，价格实惠，焊接效率高；3.焊接后接头光滑，毛刺小；4.结构设计精巧，对精细不一的工件焊接容易调整,专用的对焊机控制电路，确保焊接质量；5.主要用于对焊截面积小于250mm的金属型材，如铁线、板料、管材等等。Mainfeatures::ACResistanceButtWeldingistheweldingmethodthattheendsurfacesoftwopartsarepressedtightly,andtheresistanceheatisusedtoheatupthesurfacestotheplasticizedstatus,thentheupsettingforcequicklypressthemtogethermoretightagainorwithoutapplyingtheupsettingforcepressure,justonlyholdontheweldingpressuretocompletethewelding;2.ComparedtoFlashButtWelding,ResistanceWeldingismucheasilytoforworkeruseandoperate,thecostismuchlower,weldingproductivityisalsohigher;3.Theweldedjointis***ooth.andtheweldingburrsare***all;4.Thestructureisdesignedcompactlywhichisveryeasilytobeadjustedtowelddifferentparts.Thespecialbuttweldingcontrolcircuitsensuretheweldingquality;5.Mainlyusedforbuttweldingvariousmetalmaterialwithweldingsectionarealessthan250mm,suchasiron,wires,steelsheet,pipes,etc.主要技术参数：MainTechnicalParameters:参数Parameter额定容量RatedCapacity额定电压RatedInputVoltage额定频率RatedFrequency***大短路电流MaxShortCurrent占载率RatedDutyCycle***大夹紧力MaxClampingForce***大顶锻力MaxUpsettingForce冷却水流量CoolingWaterRequired外形尺寸Dimensi***L*W*H平均重量ArageWeight型号ModelNo.UN1-2525KVA380V50/60Hz11000A50%3900N1500N150L/H90*80*120CM300KgUN1-3535KVA380V50/60Hz15000A50%3900N1500N150L/H90*80*120CM350KgUN1-5050KVA380V50/60Hz19000A50%3900N1500N150L/H90*80*120CM400KgUN1-7575KVA380V50/60Hz23500A50%6100N2500N200L/H90*80*120CM450KgUN1-100100KVA380V50/60Hz26000A50%6100N2500N200L/H90*80*120CM500KgUN1-150150KVA380V50/60Hz31000A50%8000N3900N300L/H135*80*160CM550KgUN1-200200KVA380V50/60Hz35000A50%8000N3900N300L/H135*80*160CM650Kg)