330901-00-40-05-02-CN na’urar gano kusanci ta Bently Nevada jerin NSv

Bayani Kan Samfur

Bently Nevada 330901-00-40-05-02-CN na'urar binciken kusanci ce ta musamman ta 3300 NSv (Narrow System) da aka ƙera domin aikace-aikace da ake da ƙarancin sarari har ba za a iya amfani da na'urorin firikwensin da ke da diamita na al'ada ba. Yana daga cikin iyalin na'urorin ma’aunin motsi na 3300 XL da ke kan gaba a masana'antu, kuma wannan na'urar binciken tana ba da daidaitaccen aunin eddy current domin sa ido kan girgizar injina da matsayi na shaft. Wannan takamaiman sigar tana da kayan murfi na inci 4.0 kuma tana ɗauke da takardar shaidar CN, wadda ke tabbatar da cikakken bin ƙa'idodin yankin da ke da yanayin fashewa. Duk da siririn siffarta, na'urar binciken tana da ƙarfi a ginin ta, nauyinta kusan 0.15 kg (igiyar kebul da kan firikwensin an haɗa su).

Muhimman Fa'idodin Fasaha

330901-00-40-05-02-CN an gina shi ne don ya jure wa mafi tsananin yanayin masana'antu. Igiyar kebul mai murfin FEP tana ba da ƙarin juriya ga sinadarai da ƙarfin rufin lantarki na 500V AC, wanda ke kare sigina daga tsangwamar lantarki daga gefen filin aiki. Ga injinan da ke da ƙarin girgiza, an ƙayyade na'urar binciken da 45 in-lb ƙarfin murɗawa lokacin sakawa, wanda ke hana ta sassautuwa yayin aiki. Bugu da ƙari, an gwada igiyar kebul ɗin don tsawon rai da fiye da zagaye na lanƙwasawa 2000 a yanayin zafi har ƙasa da -30°C, wanda hakan ya dace da kayan aiki da ake yawan yi wa gyara ko kuma ke aiki a yanayi mai tsananin zafi ko sanyi.

Ƙayyadaddun Fasaha

Saka Na'ura & Bin Ka'idoji

Saka 330901-00-40-05-02-CN daidai yana da sauƙi saboda tsarin mahadar ClickLoc®, wanda ke ba da haɗin kebul na tsawo mai ƙarfi kuma mai jure danshi ba tare da buƙatar kayan aikin musamman ba. An daidaita wannan samfurin musamman don kasuwar China, yana cika ƙa'idodin CCC 2025-IIA da buƙatun gwajin muhalli na GB/T 2423. Lokacin ɗora shi, ka tabbatar ƙarshen firikwensin bai kusanci ƙarfe daga gefe ba, domin tsarin NSv an daidaita shi musamman don wuraren da ke da faɗi kaɗan. Murfin inci 4.0 yana ba da damar shiga zurfi cikin gidajen bearing yayin da yake ci gaba da ɗaukar sarari kaɗan.

Fa'idodin Injiniya

Babban fa'idar tsarin 3300 NSv ita ce ikon sa na aiki a cikin muhallin da sarari ya yi kaɗan sosai, inda na'urar bincike ta 8mm ta al'ada za ta fuskanci tsangwamar kallo daga gefe. 330901-00-40-05-02-CN tana ci gaba da bayar da madaidaiciyar amsa (linear) ko da wurin da ake auna shi ƙanana ne. Tsarinsa da aka kare daga EMI yana tabbatar da cewa hayaniyar sigina ta kasance ƙasa da 2μV, wanda yana da matuƙar muhimmanci wajen gano ƙananan sauye-sauye a girgizar injin. Wannan tsabta ta sigina tana ba da damar gano lalacewar bearing tun da wuri, karkacewar shaft ko rashin daidaituwa, wanda ke rage haɗarin gagarumin lalacewar injin sosai.

Tambayoyin Fasaha da Ake Yawan Yi

Q1: Menene ma'anar alamar "NSv"?
A1: NSv na nufin "Narrow System." An ƙera waɗannan na'urorin bincike ne da sabon siffar ƙarshen kai da kuma amsar mita daban don su auna girgiza daidai a kan sandunan shaft da ke da diamita kaɗan ko wuraren da sarari ya yi ƙunci sosai.

Q2: Shin igiyar kebul na 330901-00-40-05-02-CN tana da sulke (armored)?
A2: Wannan takamaiman samfurin yana amfani da igiyar kebul ta FEP mai ɗorewa ba tare da sulke a waje ba, domin a sami mafi yawan sassauci da kuma shiga cikin bututun kebul masu ƙunci. Idan haɗarin goge-gogen jiki ya yi yawa, ya dace a zaɓi sigar da ke da sulke.

Q3: Za a iya amfani da wannan na'urar bincike tare da 3300 XL Proximitor na al'ada?
A3: A'a, dole ne a yi amfani da na'urorin bincike na NSv tare da daidaitacciyar na'urar firikwensin Proximitor 3300 NSv domin a tabbatar da madaidaicin sikelin fitarwa da daidaituwar layin (linearity) na siginar fitarwa.