330103-00-03-05-02-CN Bently Nevada 3300 XL Sonda

Takaitaccen Bayanin Samfur

Bently Nevada 330103-00-03-05-02-CN na’ura ce mai inganci ta 3300 XL firikwensin kusanci 8mm wadda aka ƙera don kariyar manyan injuna masu muhimmanci. Wannan eddy current sensor na’aura ce da ke auna motsi da girgiza ba tare da ta taɓa jikin abu ba, domin turbin iska da tururi, centrifugal compressors, da manyan motoci masu saurin juyawa. An ƙera ta ne don daidaitacciyar Turbine Supervisory Instrumentation (TSI) mai matuƙar daidaito, tana tabbatar da daidaitaccen sigina da dogon lokacin aiki ko da a cikin muhallin masana’antu masu tsauri.

Tsarin Fasaha

Binciken Samfuri: 330103-00-03-05-02-CN

• 330103: 3300 XL 8mm Probe, zaren ma’aunin sikeli na M10 x 1.
• 00 Tsawon Babi Mara Zare: 0 mm mafi ƙarancin tsawon ɓangaren da ba shi da zare.
• 03 Tsawon Case: Jimillar tsawon case 30 mm.
• 05 Jimillar Tsawo: Kebul mai hade da shi na mita 0.5 (ƙafa 1.6).
• 02 Connector: Ƙaramin coaxial ClickLoc™ connector, kebul na daidaitaccen salo.
• Takarar CN: Takaddun shaida na yankuna masu haɗari na ƙasashe (Ex/CCC) na musamman ga ƙasa.

Ƙayyadaddun Fasaha

Jagorar Shigarwa & Injiniya

Daidaitacciyar shigarwa tana da matuƙar muhimmanci don samun sahihin bayanin girgiza. Bi waɗannan ka’idojin injiniya:

• Saitin Gib (Gap Setting): Daidaita tazara ta inji zuwa -9 Vdc (kimanin 1.27 mm / 50 mils) domin a tabbatar da cewa probe ɗin na aiki a tsakiyar linear range ɗinta.
• Ƙayyadadden Daurin Zare: Kada a wuce 15 mm na shiga zaren cikin bracket don kauce wa tashin damuwa a cikin gidajen na’urar.
• Radius na Lanƙwasawar Kebul: Ka kiyaye mafi ƙarancin radius na lanƙwasawar kebul na 25.4 mm (1.0 in) domin a kiyaye ingancin sigina.
• Hatimi (Sealing): Viton® O-ring yana ba da hatimin bambancin matsin lamba tsakanin tip da case; ka guji zafin jiki ƙasa da -34°C domin a kiyaye sassaucin hatimin.

Fa’idodin Injiniya

• ClickLoc™ Connector: Ƙaramin coaxial connector mai rufi da zinariya yana hana katsewa ba zato ba tsammani kuma yana kiyaye tuntuɓar da ke da ƙaramin juriya a yankunan da ke da girgiza mai ƙarfi.
• Juriyar Lalata (Corrosion Resistance): Gidan bakin karfe mai inganci da kayan tip na PPS suna jurewa gurɓataccen man turbin da sauran ruwan masana’antu masu ɗaci.
• Daidaituwa da Tsofaffin Na’urori (Backwards Compatibility): Yana da cikakken jituwa da tsofaffin 3300 series monitors da kuma igiyoyin tsawo na 3300 XL.

Tambayoyin Fasaha Masu Yawan Faruwa (FAQs)

Q1: Ta yaya zan tabbatar da lafiyar probe kafin shigarwa?
A1: Yi amfani da multimeter don auna juriya tsakanin cibiyar wayar sigina da waje (shield). Don wannan samfurin na 0.5m, yakamata ya nuna 7.45 Ω ± 0.50 Ω. Idan ya nuna 0 ko infinity, hakan na nuna cewa na’urar ta lalace.

Q2: Zan iya shigar da wannan probe a yankin haɗari (hazardous zone)?
A2: I, za ka iya. Ƙarin harafin "CN" a ƙarshen lambar yana tabbatar da cewa wannan probe ta cika ƙa’idodin muhalli masu fashewa na yankin (Class I, Zone 0/2) idan aka shigar da ita tare da shingaye (barriers) masu dacewa.

Q3: Me ya sa ake saita voltagen gib ɗin kai tsaye zuwa -9 Vdc?
A3: -9 Vdc yana wakiltar tsakiyar linear range na -1 zuwa -17 Vdc. Wannan yana bawa sensor damar kama girgiza peak-to-peak mafi girma ba tare da yankewa ko cire wani ɓangare na sigina (clipping) ba.