Bent Nevada 330500-01-04 Velomitor Piezo-tsarin Sensor

Benly Nevada 330500-01-04 shine babban tsari na shirye-shiryen duniya na 330500 Velomitor Piezo-velocity Sensor, wanda aka ƙera don sa ido kan injuna masu mahimmanci a wurare masu haɗari a duk duniya inda CSA (Arewacin Amurka) da ATEX (Turai) ake buƙatar takaddun shaida na takaddun shaida na UN. don hawan sauri da aminci. Wannan bambance-bambancen yana fasalta ma'aikata-mai shigar 1/2-20 adaftar hawa na UNF (suffix -01) kuma tana ɗauke da yarda da yawa (ƙarin -04), wanda ya ƙunshi takaddun shaida na CSA na Amurka da Kanada, da kuma takardar shedar ATEX don kasuwannin Turai da na duniya. Yana da tabbataccen zaɓi don OEMs na duniya, EPCs, da masu amfani na ƙarshe waɗanda ke buƙatar lambar ɓangaren firikwensin guda ɗaya wanda ya dace da mafi yawan buƙatun aminci na ciki a duk duniya, yayin da ake fa'ida daga zaren 1/2-20 da aka yi amfani da shi sosai don dacewa tare da sansanonin Haɗin Haɗa da sauri da sauran daidaitattun kayan haɓakawa.

Silsilar 330500 shine na'urar firikwensin saurin piezoelectric na zamani tare da haɗaɗɗen kayan lantarki, wanda aka ƙera don auna cikakken (dangane da sarari kyauta) mahalli mai ɗaukar hoto, casing, ko girgizar tsari akan injin juyawa. Ba kamar na gargajiya gudun transducers cewa dogara a kan motsi coils da inji maɓuɓɓuga, da 330500 ma'aikata da wani m-jihar zane ba tare da motsi sassa , miƙa m aminci, tsawaita rayuwar sabis, da kuma ikon da za a saka a kowace fuskantarwa-a tsaye, a kwance, ko a kowane kusurwa-ba tare da lalacewar aiki ba.

330500-01-04 yana ba da fitarwa mai sauri na 100 mV / in / s (3.94 mV / mm / s) tare da amsawar mitar daga 4.5 Hz zuwa 5 kHz (± 3 dB) da kewayon saurin 50 in / s peak (1270 mm / s) . Ƙarfin gininsa ya haɗa da akwati na bakin karfe 316L da aka rufe, mai haɗin MIL‑C‑ 2-pin MIL‑C‑5015, da kewayon zafin aiki mai faɗi daga -55°C zuwa +121°C . An keɓe firikwensin yanayin don hana madaukai na ƙasa, kuma yana ba da kyakkyawar rigakafi ga filayen maganadisu da nau'in tushe. An ba da bambance-bambancen -01-04 tare da adaftar UNF 1/2-20 wanda aka riga aka zare akan jiki, shirye don shigarwa nan da nan ta amfani da daidaitaccen kayan hawan 1/2-20 ko Benly Nevada Quick Connect bases, kuma yana ɗaukar duka takaddun shaida na CSA da ATEX , yana sa ya dace da Class I, Division 1, Groups A, D; Class II, Rukunin E, F, G; da wurare masu haɗari na Class III (CSA) da kuma Zone 0, Zone 1, Zone 2, da Zone 22 (ATEX) tare da sigogin mahaɗan waɗanda ke ba da damar aikin aminci na ciki.

Wannan gabatarwar yana mai da hankali ne kawai akan daidaitawar 330500-01-04 , yana nuna ƙimar sa ta musamman azaman adaftan da aka samar da shi, Velomitor mai cikakken shedar dual a cikin fayil ɗin Benly Nevada. Yana kwatanta wannan bambance-bambancen da sauran zaɓuɓɓukan adaftan (misali, -00-04 ba tare da adaftan ba) kuma tare da nau'ikan takaddun shaida guda ɗaya (misali, -01-01 don CSA, -01-02 don ATEX) don jagorantar zaɓin da ya dace don aikace-aikacen yanki mai haɗari na duniya inda haɓaka dacewa da ƙa'idodin yankuna da yawa suka dace.

Bayanin Aiki da Fa'idodin Takaddun Shaida Biyu tare da Hawan 1/2-20

330500-01-04 accelerometer yana aiki akan ka'idar piezoelectric, inda kristal piezoelectric ke haifar da cajin lantarki daidai da haɓakar gidaje na firikwensin. Amplifier na caji na ciki da da'ira mai haɗawa suna canza wannan siginar hanzari zuwa siginar saurin gudu, wanda kuma ana fitarwa azaman ƙaramin ƙarfin ƙarfi. Wutar wutar lantarki mai nuna son kai shine -12 V dc (ana magana da Pin A), wanda ke ba da damar firikwensin ya sami ƙarfi ta hanyar haɗin waya guda biyu da ake amfani da shi don yawancin tsarin sa ido na masana'antu. Na'urar firikwensin yana buƙatar samar da wutar lantarki na -24 V dc (na ƙima) kuma yana zana halin yanzu na 2 mA (na al'ada), tare da sigina mai ƙarfi wanda aka ɗora akan ƙarfin son zuciya.

Haɗuwa da na'urorin lantarki a cikin mahalli na firikwensin yana kawar da buƙatar daidaitawar siginar waje, sauƙaƙe shigarwa, kuma yana rage haɗarin ɗaukar hayaniya. Ƙirar ƙaƙƙarfan ƙira ta tabbatar da cewa babu sassa masu motsi da za su shuɗe, yana ba da kwanciyar hankali na dogon lokaci da maimaitawa. An ƙera 330500-01-04 don a ɗora shi kai tsaye akan rumbun injin ko ɗaki ta amfani da adaftan da aka kawo. Zaren 1/2-20 UNF shine ma'auni da aka yi amfani da shi sosai a cikin masana'antar saka idanu na girgiza, musamman don sansanonin haɗin kai na Quick Connect (lambar ɓangaren 46122-01) wanda ke ba da damar shigar da firikwensin sauƙi da cirewa ba tare da kayan aikin ba, yana mai da shi manufa don saitin sa ido na šaukuwa ko na dindindin. Wannan girman zaren kuma yana ba da haɗin haɗin injina mai ƙarfi, tare da diamita mafi girma fiye da 1/4-28 ko M8, yana ba da kyakkyawan kwanciyar hankali akan injina mai ƙarfi.

Takaddun shaida -04 yana ƙara duka CSA da amincewar ATEX , yana mai da shi mafita ta gaske ta duniya. Na'urar firikwensin yana ɗaukar alamomi masu zuwa (kamar yadda yake a cikin takaddar bayanai):

• CSA : Class I, Division 1, Rukunin A, B, C, D; Class II, Rukunin E, F, G; Darasi na III; Zazzabi Class T3; -55°C ≤ Tamb ≤ +121°C.

• ATEX : Ex ia IIC T3 Ga (Zone 0/1), Ex ec IIC T3 (Zone 2), Ex tc IIC T200 ° C Dc (Zone 22); -55°C ≤ Ta ≤ +121°C.

Ma'aunin mahalli (daidai da takaddun shaida guda biyu):

Takaddun shaida na dual yana kawar da buƙatar tara na'urori masu auna firikwensin don Arewacin Amurka da yankuna masu haɗari na Turai, sauƙaƙe sarrafa kaya da rage haɗarin amfani da firikwensin da ba daidai ba a cikin wani wuri da aka bayar. Don OEMs na duniya, EPCs, da masu amfani na ƙarshe tare da wurare a nahiyoyi da yawa, 330500-01-04 yana ba da lambar sashi ɗaya wanda ya dace da buƙatun aminci na yau da kullun a duk duniya.

Haɗin adaftar 1/2-20 da takaddun shaida biyu sun sa 330500-01-04 ya zama mai jujjuyawar, mai aminci, da dacewa mai jujjuyawa don wuraren haɗari na duniya. Yana kawar da buƙatar siyan adaftar daban, adana lokaci da rage yuwuwar kurakuran shigarwa. An shigar da adaftar masana'anta kuma an murƙushe shi yadda ya kamata, yana tabbatar da ingantaccen haɗin inji. Wannan saitin yana da mahimmanci musamman ga ƙungiyoyin kulawa waɗanda akai-akai suna shigarwa da cire na'urori masu auna firikwensin don sa ido na lokaci-lokaci, kamar yadda tushen Haɗin Saurin yana ba da damar tura gaggawa ba tare da kayan aiki ba.

Amsar mitar firikwensin ya ƙunshi kewayon daga 4.5 Hz zuwa 5 kHz (270 cpm zuwa 300,000 cpm) tsakanin ± 3 dB, kuma daga 6.0 Hz zuwa 2.5 kHz (360 cpm zuwa 150,000 cpm) a cikin ± 0.9 dB. Wannan faffadan bandwidth yana sa ya dace da ƙananan sauri da injuna masu sauri, gami da akwatunan gear da injin turbines tare da mitoci masu tsayi. Fitowar saurin yana da fa'ida musamman don kariyar injin saboda yana ba da ma'aunin tsananin girgiza kai tsaye, wanda galibi shine ma'aunin da ake amfani da shi a cikin ƙa'idodin duniya (misali, ISO 10816) don kimanta lafiyar injin.

Matsakaicin girman firikwensin firikwensin shine ± 2% har zuwa 6 in/s kololuwar, kuma jujjuyawar hankalin sa bai kai kashi 5% na azancin axial ba. Mitar resonant ɗin da aka ɗora ya wuce 12 kHz, yana tabbatar da cewa sautin firikwensin na halitta baya tsoma baki tare da ma'aunin ma'auni. Ƙirar da aka keɓe ta tana hana madaukai na ƙasa, kuma ginin da aka rufe ta hanyar hermetically yana kare kayan lantarki daga danshi da gurɓataccen abu.

Cikakken Kwatancen Tare da Sauran Tsarin Tsarin 330500 - Adafta da Zaɓuɓɓukan Amincewa

Don taimakawa a cikin zaɓin firikwensin da ya dace, tebur mai zuwa yana kwatanta 330500-01-04 tare da sauran saitunan gama gari: 330500-00-04 (babu adaftan, yardawar dual), 330500-01-00 ( adaftar 1/2-20, babu yarda), adaftar 330500-101-02 330500-01-02 (1/2-20 adaftar, ATEX). Wannan kwatancen yana ba da haske na musamman na -01-04 don ƙwararrun ƙwararrun aikace-aikace masu sauri, masu sauri.

Jagoran Zaɓi - Maɓalli Maɓalli

330500-01-04 daidaitattun shine mafi dacewa ƙayyadaddun takaddun shaida guda biyu don masu amfani waɗanda ke son adaftar UNF 1/2-20. Zaɓi wannan bambancin lokacin:

• Kuna buƙatar duka takaddun shaida na CSA da ATEX don ƙaddamar da yanki mai haɗari na duniya.

• Kun fi son zaren UNF na 1/2-20 don dacewa tare da sansanonin Haɗin Haɗin kai ko wasu daidaitattun kayan aikin hawa.

• Kuna son guje wa wahalar samowa da shigar da adaftar daban.

• Kuna son shigar da masana'anta, adaftar juzu'i da kyau don ingantaccen haɗin injina.

Idan kana buƙatar adaftar daban (misali, babu) tare da yarda biyu, zaɓi -00-04. Idan kawai kuna buƙatar CSA ko ATEX ɗaya ɗaya, zaɓi -01-01 ko -01-02 bi da bi.

Halayen Hardware - Musamman ga 330500-01-04

Girman Jiki da Hauwa

• Zaren Adafta : 1/2-20 UNF (namiji), wanda aka sanya a jikin firikwensin. Adaftan an yi shi da bakin karfe kuma an juyar da masana'anta don ingantaccen aiki.

• Zaren Jikin Sensor (ƙarƙashin adaftar) : 3/8-24 UNF‑2B (Tsoffin masana'anta).

• Tsayi (tare da adaftan) : 63.2 mm (2.49 in) + ƙarin tsayi don adaftan (kimanin 6-8 mm, jimlar ~ 70 mm). Ba a ƙayyade ainihin tsayin tsayi ba amma adaftan yana ƙara ɗan gajeren tsayi.

• Diamita : 25.3 mm (0.995 in)

• Nauyin : 142 grams (5.0 oz) na hali (ba tare da adaftan ba); tare da adaftan, mai ɗan nauyi.

• Case Material : 316L bakin karfe, hermetically shãfe haske

• Connector : 2-pin MIL-C-5015 hermetically shãfe haske receptacle, 316L bakin karfe harsashi

• Ƙunƙarar Ƙarfafawa don Adafta : 32-46 kg · cm (24-40 in-lb) iyakar (ƙarfin da aka yi amfani da shi zuwa adaftan lokacin hawa firikwensin akan na'ura).

Polarity da Wiring

Na'urar firikwensin yana da mahaɗin mahaɗa 2-pin. Aikin fil shine:

• Pin A : Sigina + (tabbatacciyar fitarwa lokacin da yanayin firikwensin ya motsa zuwa mai haɗawa)

• Pin B : Na gama gari (dawowa) da wutar lantarki mara kyau (garkuwa)

Wutar lantarki mai fitarwa shine -12 V dc (± 3 V) da aka nusar da Pin A. Na'urar firikwensin yana buƙatar samar da -24 V dc (na ƙima) tare da halin yanzu na 2 mA (na al'ada). Sigina mai ƙarfi shine fitarwa mai sauri wanda aka sanya akan ƙarfin son zuciya.

igiyoyi da Matsakaicin Tsawon

330500-01-04 ya dace da igiyoyi masu kariya guda biyu iri ɗaya kamar duk bambance-bambancen 330500. Don shigarwar yanki mai haɗari, kebul ɗin dole ne ya dace da aminci na ciki kuma dole ne ya cika madaidaicin mahallin kowane buƙatun CSA da ATEX. Kebul ɗin da aka ba da shawarar (lambar ɓangaren 02173006) ita ce 18 AWG murɗaɗɗen kebul mai kariya. Don kebul ɗin da aka riga aka yanke, akwai zaɓuɓɓuka masu zuwa (tsawon tsayin al'ada a cikin ƙarin ft 1.0):

Matsakaicin tsayin kebul : mita 305 (1,000 ft) na kebul (lambar sashi 02173006) ba tare da lalata sigina ba, idan har ƙarfin kebul ɗin yana cikin iyaka. Don tsayin tsayi, tuntuɓi Tallafin Fasaha na Benly Nevada. Tsawon igiya da aka ba da shawarar don girgizar 50 g a 10 kHz da ƙarfin kebul na 200 pF/m shine 208 ft (63 m). A cikin wurare masu haɗari, dole ne a ƙara ƙarfin kebul da inductance zuwa na'urar firikwensin Ci da Li, kuma jimlar kada ta wuce iyakar shingen duka biyun CSA da ATEX.

Ƙayyadaddun Muhalli da Lantarki

• Bukatun wutar lantarki : -24V dc mara kyau, 2 mA halin yanzu son zuciya

• Fitar Bias Wutar lantarki : -12V dc ± 3 V

• Ƙarfafawar Fitowar Ƙarfafawa : <2400 Ω

• Yanayin Aiki : -55°C zuwa +121°C (-67°F zuwa +250°F)

• Shock Survivability : 5,000 g mafi girma

• Danshi na Dangi : 100% mai haɗawa (ba a cikin ruwa); An rufe shari'ar ta hermetically

• Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaƙwalwa na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarfafawa : 0.005 a / s / mstrain (ƙananan ƙananan, rage kurakurai daga hawan saman ƙasa)

• Lalacewar Filin Magnetic : <51 in/s/gauss a 50 gauss, 50-60 Hz

• Grounding : Keɓaɓɓen akwati (gidaje keɓe daga sigina gama gari)

Yarda da Wuri Mai Haɗari - CSA da Takaddun Shaida Dual ATEX

An ba da 330500-01-04 zuwa duka ka'idojin CSA da ATEX, kamar yadda aka yi dalla-dalla a ƙasa.

Takaddar CSA (Arewacin Amurka) :

• Class I, Division 1, Rukunin A, B, C, D (gases/vapors masu ƙonewa)

• Class II, Rukunin E, F, G (ƙurar wuta)

• Class III (Fibers/Flyings)

• Zazzabi Class T3, tare da yanayin zafin jiki -55°C ≤ Tamb ≤ +121°C.

• Shigar da kowane zane 167537.

Takaddar ATEX (Turai) :

• Ex ia IIC T3 Ga - Tsaro na ciki don Yanki 0 (ci gaba da kasancewar iskar gas mai fashewa) da Zone 1, Gas Group IIC (hydrogen, acetylene), Matsayin T3 (≤200 ° C yanayin zafi).

• Ex ec IIC T3 - Ƙara aminci don Yanki 2.

• Ex tc IIC T200°C Dc - Kariyar kura don Yanki 22.

• Yanayin zafin jiki: -55°C ≤ Ta ≤ +121°C.

Ma'aunin mahalli (daidai da duka biyu) :

Sharuɗɗan Amintaccen Amfani :

• Don Yanki 0/1 (ATEX) da Division 1 (CSA): Dole ne a haɗa firikwensin zuwa na'ura mai aminci mai alaƙa wanda ya dace da sigogin mahalli. Nau'in kebul na A ko B ta EN 60079-25 (na ATEX) da sigogin kebul masu dacewa don CSA dole ne a mutunta.

• Don Yanki 2 (ATEX) da Division 2 (CSA): Ma'aunin wutar lantarki da ake samarwa ba zai wuce ƙimar da ke cikin teburin da ke sama ba.

• Dole ne mai haɗin mating ɗin ya samar da aƙalla kariyar shigar IP54 bisa ga ma'auni masu dacewa.

• Za a samar da kariya ta wucin gadi a matakin da bai wuce 140% na mafi girman ƙarfin lantarki ba.

Takaddun shaida na dual yana ba da damar yin amfani da firikwensin iri ɗaya a wurare masu haɗari a ƙarƙashin tsarin ka'idoji na Arewacin Amurka da Turai, sauƙaƙe dabaru da rage haɗarin amfani da kayan aikin da ba a tantance ba.

Shigar da Mafi kyawun Ayyuka don 330500-01-04 a Wuraren Haɗaɗɗiyar Duniya

1. Katangar Tsaro na Cikin Gida - Koyaushe haɗa firikwensin ta hanyar ingantaccen shingen aminci na ciki wanda ya dace da buƙatun CSA da ATEX (idan ana amfani da su a cikin yankuna daban-daban). Tabbatar da sigogin fitarwa na shinge (Uo, Io, Po) basu wuce Ui, Ii, da Pi ba.

2. Zaɓin Kebul da Lissafin Tsawon - Dole ne a ƙara firikwensin Ci (10.8 nF) da Li (0 μH) zuwa ƙarfin kebul ɗin da inductance. Dole ne jimlar ta ƙetare madaidaitan kebul ɗin da aka yarda da shinge. Tuntuɓi takaddun masana'anta na shinge kuma tabbatar da yarda da iyakokin ma'aunin kebul na CSA da ATEX.

3. Shiri Tsatsa - Tsaftace saman hawa don cire fenti, tsatsa, ko tarkace. Cimma ƙarshen saman na 32 µin ms ko mafi kyau. Tabbatar cewa ramin zaren ya yi daidai da zaren UNF 1/2-20 kuma yana kan ma'aunin ma'auni. Aiwatar da mahaɗin anti-seize idan an buƙata, kuma jujjuya adaftan (ko jikin firikwensin) zuwa 32-46 kg · cm (24-40 in-lb). Kar a yi amfani da jikin mai haɗin don amfani da juzu'i; yi amfani da maƙarƙashiya akan filayen hex na adaftan ko 15/16 inch hex flats na jikin firikwensin.

4. Zaɓin Haɗin Saurin – Idan ana amfani da tushen Haɗin Saurin (46122-01), da farko shigar da tushe akan injin ɗin ta amfani da kayan hawan tushe, sannan saka firikwensin a cikin tushe kuma ƙara ƙwanƙwan kullewa. Wannan yana ba da damar cirewa da sauri da sake shigarwa ba tare da kayan aiki ba.

5. Haɗin Kebul - Daidaita mahaɗin 2-pin (Pin A da Pin B) kuma ƙara ƙwanƙwasa haɗin gwiwa amintacce. A cikin wurare masu haɗari, tabbatar da haɗin haɗin yana haɗuwa da kyau kuma an rufe shi (IP54 ko mafi kyau) don hana shiga.

6. Grounding - An keɓe shari'ar, don haka ba a buƙatar ƙasa don jikin firikwensin. Koyaya, garkuwar kebul yakamata ta kasance ƙasa a ƙarshen wutar lantarki (yawanci a shinge) don rage hayaniya. Kar a yi ƙasa garkuwa a ƙarshen biyu don guje wa madaukai na ƙasa.

7. Kariyar Muhalli - Ko da yake firikwensin shine IP68, ƙarewar kebul da masu haɗawa suna buƙatar ƙarin kariya (takalma, magudanar ruwa, da dai sauransu) don waje ko wuraren rigar.

Kwatanta da Sauran Zaɓuɓɓuka Masu Shawarwari Biyu - Me yasa Zabi 330500-01-04?

• vs. 330500-00-04 (babu adaftan, yarda biyu) - -00-04 yana ba da takaddun shaida iri ɗaya amma ba tare da adaftan da aka riga aka shigar ba. Idan kana da rami mai hawa na al'ada wanda ya dace da zaren jiki na 3/8-24 ko kana son amfani da adaftar daban, -00-04 ya fi sassauƙa. Koyaya, idan kuna son adaftar adaftar 1/2-20 na shirye-zuwa-20, -01-04 yana adana lokaci kuma yana tabbatar da madaidaicin juzu'i.

• vs. 330500-01-00 (1/2-20 adaftar, babu yarda) - The -01-00 ne don amintattun wurare kawai. Idan shigarwar ku yana cikin wuri mai haɗari, -01-04 ya zama tilas don bin doka. The -01-04 yana ba da sauƙin hawa iri ɗaya amma yana ƙara takaddun takaddun aminci.

• vs. 330500-01-01 (1/2-20 adaftar, CSA) - -01-01 CSA-certified kawai. Idan kuna buƙatar duka CSA da ATEX (misali, ana iya tura kayan aiki a Turai ko Arewacin Amurka), -01-04 shine mafi kyawun zaɓi, yana kawar da buƙatar lambobi daban-daban guda biyu.

• vs. 330500-01-02 (1/2-20 adaftar, ATEX) - -01-02 yana da takardar shedar ATEX kawai. Idan kuna buƙatar duka biyu, -01-04 yana ba da mafita guda ɗaya don ayyukan duniya.

Bayanin oda

Lokacin yin odar 330500-01-04, yi amfani da cikakken lambar ɓangaren daidai kamar yadda aka nuna:

• 330500 - Samfurin tushe (Sensor Piezo-Velomitor)

• -01 - Adaftar Zaren Dutsen: 1/2-20 UNF

• -04 - Amincewar Hukumar: Maɗaukaki (CSA, ATEX)

igiyoyi masu jituwa da na'urorin haɗi don Wurare masu haɗari

Lura : 330500-01-04 ya haɗa da adaftar 1/2-20 kuma baya haɗa da kebul. Tabbatar cewa igiyoyi da shinge sun sami takaddun shaida don CSA da ATEX idan an yi amfani da su a cikin yankuna daban-daban.

Takaddun shaida da Biyayya - Bayani na Musamman

330500-01-04 yana ɗaukar duka takaddun shaida na CSA da ATEX , yana mai da shi dacewa da buƙatun yankin Arewacin Amurka da Turai masu haɗari. Hakanan ya dace da FCC Sashe na 15 , Umarnin EMC 2014/30/EU , RoHS Directive 2011/65/EU , China RoHS (EFUP 15 years), da ABS Marine . Ba a ba da takaddun shaida ga IECEx daban ba, amma ATEX ya dace da IECEx; don takamaiman buƙatun IECEx, tuntuɓi masana'anta.

Garanti da Tallafawa

Benly Nevada 330500-01-04 an rufe shi ƙarƙashin ingantacciyar garantin masana'anta. Don goyan bayan fasaha, taimakon aikace-aikacen, ko taimako tare da takaddun takaddun shaida, tuntuɓi wakilin ku na Benly Nevada na gida ko isa ga Laburaren Watsa Labarai na Benly Nevada a bntechsupport.com.