200350-01-00-00 Bently Nevada na'urar firikwensin babban mitoci 10kHz

Takaitaccen Bayanin Samfuri

Wannan 200350-01-00-00 accelerometer ne na masana’antu mai inganci sosai da kamfanin Bently Nevada ya ƙera don sa ido kai tsaye kan lafiyar kayan aiki. An inganta shi don injunan juyawa masu sauri, inda wannan firikwensin ke fassara girgizar inji zuwa siginar lantarki madaidaiciya ta 100 mV/g, yana ba tawagar kula da kayan aiki damar gano matsalolin injina tun a farkon mataki. Tare da faɗin amsa na mitoci (frequency response) da ke kaiwa har zuwa 10,000 Hz, yana da matuƙar tasiri wajen gano lalacewar “bearing” da matsalolin sarkar ƙafafun “gear mesh”, yana tabbatar da cewa mahimman kayayyakin more rayuwa suna ci gaba da aiki cikin inganci.

Saitin Fasaha

Wannan 200350-01-00-00 an kera shi ne domin a iya haɗa shi cikin sauƙi da tsarin injina da ke amfani da ma’aunin “metric”. Ƙarin “01” na hanyar ɗorawa yana nuna sandar adafta ta bakin karfe 1/4-28 zuwa M6 x 1.00, wadda ke ba da haɗin da ya yi matuƙar ƙarfi don isar da sigina cikin daidai. Zaɓin “00” na juriya yana ba da daidaiton hankali na daidaitacciyar ±20%, yayin da “00” na ƙarshe ke nuna sigar al’ada ba tare da amincewar hukumomin yankunan haɗari ba. An sanya na’urar a cikin bakin karfe da aka yi wa walda, wanda ke ba ta matsayin kariya na IP68, yana sa ta zama gaba ɗaya ba ta bari ƙura ko danshi su shiga ba a cikin manyan wuraren masana’antu.

Ƙayyadaddun Bayanai na Fasaha

Jagorar Shigarwa & Kula da Na'ura

Don tabbatar da 200350-01-00-00 don ya kama bayanan manyan mitoci (high-frequency) daidai, dole ne a dora shi a kan fili mai lebur, tsaf kuma a sarrafa shi da injin. Yi amfani da adaftar bakin karfe na M6 x 1.00 da aka bayar don ɗaure gindin firikwensin zuwa jikin inji, don tabbatar da daidaitacciyar haɗuwar inji domin hana amon sigina (resonance). Ko da yake matsayin IP68 yana ba da damar aiki a yanayin danshi na dangi 100% da yanayin turɓayar danshi, ana ba da shawarar amfani da igiyar kebul mai “twisted-pair” mai inganci (har zuwa 30 m) don rage hayaniya. Ana ba da shawarar lokacin daidaita ma’auni (calibration) na watanni 12-12 don kiyaye daidaiton aunawa mafi kyau.

Fa'idodin Injiniya

Wannan 200350-01-00-00 yana ba da kwanciyar aikin da ya fi kyau tare da ƙimar sauyin zafin jiki ƙasa da 0.02 %/°C da layi madaidaici (linearity) na ±1% har zuwa 75 g. An gwada ƙirar sa mai ɗorewa ta hanyar zagayowar ɗumi da sanyi (thermal shock) da yanayin bugun ƙarfi (iyakar bugun 5,000 g), wanda ya sa ya zama ɗaya daga cikin accelerometer mafi ɗorewa a ajinsa. Tare da ƙaramin hayaniyar broadband (350 μg) da ƙarfin fitarwa (output impedance) ƙasa da 150 Ω, wannan firikwensin yana ba da bayanan girgiza masu tsafta ba tare da tsangwama ba ko da yana nesa da tsarin sa ido.

Tambayoyin Fasaha (FAQs)

Q1: Menene amfanin adafta na M6 x 1.00?
A1: Wannan adafta yana ba da damar a saka firikwensin kai tsaye a kan injuna masu zaren dunƙule na ma’aunin “metric” ba tare da buƙatar ƙera kayan musamman ba, yana tabbatar da haɗin da ya kasance mai ƙarfi kuma na daidaitacciyar ƙa’ida.

Q2: Shin wannan firikwensin na iya jure danshi mai yawa?
A2: Eh, 200350-01-00-00 yana da matsayin kariya na IP68 kuma an ƙera shi musamman don jure yanayin danshi na dangi 100% tare da canjin hankali da ba a iya gani sosai (≤ 0.5%).

Q3: Waɗanne tsarin sa ido ne ke dacewa da wannan accelerometer?
A3: Ana iya haɗa shi gaba ɗaya da rack na jerin Bently Nevada 3500 da sauran na’urorin sa ido na girgiza na daidaitaccen ƙa’ida da ke bayar da wutar tayarwa 18–28 VDC kuma suke goyon bayan na’urorin firikwensin madauwari na 100 mV/g.