產品概述 INTRODUCTION美國派克便攜式da400s磁粉探傷儀：美國parker公司磁粉探傷儀da-400采用了許多*技術來形成感應磁場，具有通用性，固定的ac或dc磁場，用于表面和近表面缺陷的檢測，是控制器與固態(tài)電子器件為一體的高性能的輕便儀?？绅岣吣艽艌黾惺┘拥綑z測區(qū)，快速準確發(fā)現材料缺陷。磁極可將ac或dc磁場施加到各種形狀工件的檢測區(qū)域，沒有電弧燒傷。da400s磁粉探傷儀的技術參數：型號da400da400s電源110vac50-60hz230vac50-60hz電流4a3a磁場交流交直流工作周期2分鐘開/關2分鐘開/關重量3.68kg3.68kg尺寸mmmm磁極間距0-305mm0-305mm電纜3芯2m長電纜3芯2m長電纜da-400 series contour probes®the da-400 contour probe is a portable, self-contained instrument designed to produce a magnetic field on or within ferro-magnetic materials.the selective ac and pulsed dc functions are built into a single reliable instrument. the ac mode produces an intense ac field for detection of surface defects and demagnetizing after inspection. the dc mode produces an intense pulsed dc field for detection of some subsurface defects.controls and solid-state electronics are contained within the high impact molded housing. articulating legs allow the ac or dc field to be applied to the precise area of inspection on nearly any part of the surface shape in the lab, factory or field site.all parker contour probes comply with the re of applicable specifications. certified for european ce re.versatility and powerful performance in a lightweight (8 lbs.) instrument constant ac or pulsed dc fields with the flip of a switch for the location of surface and some sub-surface defects apply continuous or residual magnetic fields and demagnetize too use with dry powder, wet fluorescent or visible high impact molded housing one year repair/replacement guaranteeda-400s series contour probes®specificationselectronicsreliable solid state circuitry contained within molded housingmechanical capacityminimum-maximum distance across poles: 0 to 12"(0-305mm)fields – selectiveac: constant leveldc: pulsed dcflux density approximately 68,000 lines per square inch at 4" pole spacing. (50 pound pull.)power source105-230 vac, 50-60 hz, 4 amps3-connector power cord and plug.(available in export voltages.)controls1 momentary, push to test2 ac/dc selector switchweight3.4kgfinishinjection molded housingglass filled nylon®本產品的加工定制是否，類型是磁粉探傷儀，品牌是美國Parker/派克，型號是DA400S，測量范圍是0～305mm，分辨率是0，尺寸是188×235×54（mm），重量是3.68（kg）