VM
204-450-000-002-AA-BBB-CC-HHH-II
$1000 ~ 2000
A Stock
T/T
Xiamen
Na'urar kwandishan siginar IQS450 ita ce ainihin bangaren tsarin ma'aunin kusanci na TQ403. Na'urar lantarki ce mai inganci wacce aka ƙera musamman don aiwatar da siginar firikwensin yanzu. A matsayin cibiyar sarrafa hankali na cikakken tsarin ma'aunin kusanci, IQS450 yana da alhakin samar da sigina mai ban sha'awa ga firikwensin TQ403 da karɓa da sarrafa siginar ma'aunin da aka dawo da su, canza su zuwa daidaitaccen ƙarfin lantarki ko abubuwan fitarwa na yanzu don tsarin kulawa.
IQS450 tana amfani da ingantattun fasahar lantarki da nagartattun algorithms sarrafa sigina, suna ba da daidaiton ma'auni na musamman, ingantaccen aiki, da fa'idar daidaita yanayin muhalli. Ƙaƙƙarfan ƙirar gidaje na aluminum da zaɓuɓɓukan shigarwa da yawa suna ba da damar haɗin kai cikin sauƙi a cikin tsarin kulawa da masana'antu daban-daban, saduwa da buƙatun aikace-aikacen daban-daban daga kariyar kayan aiki na al'ada zuwa daidaitattun yanayin yanayin.
Na'urar kwandishan tana goyan bayan yanayin fitarwa guda biyu (ƙarfin wutar lantarki da na yanzu), yana ba da cikakkiyar ayyukan kariya (gami da kariyar gajeriyar kewayawa da kariyar juzu'i), kuma ana samun su a cikin ƙwararrun ƙwararrun tabbacin fashe don amfani mai aminci a wurare masu haɗari. Ko ana amfani da shi a cikin samar da wutar lantarki, petrochemical, ko aikace-aikacen masana'antu masu nauyi, IQS450 yana ba da ingantattun hanyoyin aunawa.
Ka'idar aiki na na'urar kwandishan sigina ta IQS450 ta dogara ne akan fasahar daidaita siginar sigina mai girma da haɓakar algorithms sarrafa siginar. Ana iya raba tsarin aikin sa zuwa matakai masu zuwa:
IQS450 yana ƙunshe da babban oscillator mai girma mai girma wanda ke haifar da tsayayyen sigina na AC mai tsayi (yawanci 1-2 MHz). Ana watsa wannan siginar ta hanyar da'irar fitarwa zuwa firikwensin TQ403, yana ba da ƙarfin motsa jiki mai mahimmanci ga na'urar firikwensin. Oscillator yana fasalta ƙirar ramuwa na zafin jiki, yana tabbatar da mita da kwanciyar hankali a duk yanayin yanayin muhalli daban-daban, yana ba da ingantaccen tushe don ingantacciyar ma'auni.
Lokacin da siginar tashin hankali mai girma ya kora na'urar firikwensin, yana haifar da filin lantarki a kusa da shi. Lokacin da maƙasudin ƙarfe ya kusanci firikwensin, ana haifar da igiyoyin ruwa akan saman da ake niyya gwargwadon tasirin halin yanzu. Waɗannan magudanar ruwa suna haifar da juzu'in filin lantarki wanda ke canza rashin ƙarfi na na'urar firikwensin. Wannan canjin impedance yana daidaita siginar mai ɗaukar nauyi mai girma. Da'irar demodulation mai saurin lokaci (PSD) a cikin IQS450 tana fitar da wannan bayanin daidai gwargwado kuma ya canza shi zuwa siginar DC mai alaƙa da nisa.
Sigina da aka dawo daga firikwensin yawanci suna nuna halaye marasa kan layi. IQS450 tana amfani da fasahar sarrafa dijital ta ci gaba don daidaita siginonin da suka dace. Ta hanyar algorithms masu dacewa da yawa da fasaha na ramuwa na zafin jiki na dijital, kwandishan yana canza siginonin shigarwa marasa kan layi zuwa siginonin fitarwa na madaidaiciya. Hakanan tsarin ya haɗa da amplifier da ake iya samun shirye-shirye (PGA) wanda zai iya daidaita haɓakar sigina gwargwadon buƙatun aikace-aikacen daban-daban, yana tabbatar da ingantacciyar siginar-zuwa-amo da daidaiton aunawa.
IQS450 yana haɗa madaidaicin na'urori masu auna zafin jiki da ci-gaban zafin ramuwa algorithms waɗanda ke lura da canje-canjen zafin muhalli a cikin ainihin lokaci kuma suna rama sakamakon aunawa. Wannan tsarin ramuwa da kyau yana kawar da tasirin zafin jiki akan aikin tsarin, yana tabbatar da daidaiton ma'auni a cikin kewayon zafin jiki mai faɗi (-35°C zuwa +85°C). Ana adana sigogin ramuwa a cikin ƙwaƙwalwar da ba ta da ƙarfi, tana da tasiri ko da bayan asarar wutar lantarki.
Ana fitar da siginar da aka sarrafa ta hanyoyi biyu: Yanayin fitarwa na lantarki yana samar da fitowar layin layi daga -1.6V zuwa -17.6V, daidai da ma'auni na 0.75mm zuwa 12.75mm; Yanayin fitarwa na yanzu yana ba da sigina na yanzu mai waya biyu daga -15.5mA zuwa -20.5mA. Duk hanyoyin fitarwa guda biyu suna fasalta ingantattun ayyukan kariya, gami da kariyar gajeriyar hanya, kariya ta wuce gona da iri, da kariyar juzu'i, tabbatar da amincin kayan aiki a ƙarƙashin yanayi mara kyau.
IQS450 yana amfani da ingantaccen ƙirar sarrafa wutar lantarki, yana tallafawa nau'ikan ƙarfin lantarki mai yawa (-20V zuwa -32V). Na'urar ta ƙunshi tsarin sarrafa zafin jiki wanda ke daidaita sigogin aiki ta atomatik lokacin da yanayin yanayi ya tashi, yana tabbatar da ingantaccen aiki koda a matsakaicin zafin aiki (+85°C). Da'irar shigar da wutar lantarki ta haɗa da tacewa da abubuwan kariya waɗanda ke danne hayaniyar wuta da ƙarfi yadda ya kamata.
Mai kwandishan siginar yana ba da daidaitattun hanyoyin haɗin haɗin yanar gizo, yana ba da damar haɗin kai tare da tsarin kulawa daban-daban. Ƙaramar masu haɗin haɗin coaxial masu kulle kai suna tabbatar da amintattun hanyoyin haɗin firikwensin, yayin da screw tubalan sauƙaƙe haɗin wutar lantarki da fitarwa. Hakanan na'urar tana goyan bayan hawan dogo na DIN (ta hanyar adaftar hawan MA130), sauƙaƙe shimfidawa da kiyayewa a cikin kabad ɗin sarrafawa.
IQS450 na'urar kwandishan siginar yana haɗa ayyuka da yawa na ci gaba, yana ba da babban aikin sarrafa sigina don tsarin ma'aunin masana'antu:
Na'urar tana goyan bayan duka ƙarfin lantarki da yanayin fitarwa na yanzu, saduwa da buƙatun mu'amala na tsarin daban-daban. Yanayin fitarwa na ƙarfin lantarki yana ba da kewayon 16V mai ƙarfi tare da ƙarancin fitarwa na 500Ω, wanda ya dace da watsa gajeriyar nisa; Yanayin fitarwa na yanzu yana ba da siginar nau'in nau'in 4-20mA (ainihin -15.5mA zuwa -20.5mA) ta amfani da haɗin waya guda biyu, tare da ƙarfin tsangwama mai ƙarfi wanda ya dace da watsawa mai nisa.
IQS450 yana ba da daidaitattun ma'aunin ma'auni, yana riƙe da fitarwa ta layi sosai a duk faɗin ma'aunin. Ana iya zaɓin hankali na na'ura: 1.33 mV/μm (zaɓin oda B31) ko 0.417 μA/μm (zaɓin oda B32). Matsakaicin amsa mitar ya kai DC zuwa 20kHz (-3dB), mai ikon ɗaukar halaye masu ƙarfi na injin jujjuyawa mai sauri.
Na'urar tana aiki akai-akai a yanayin zafi daga -35°C zuwa +85°C, tare da kewayon zazzabi na -40°C zuwa +85°C. Tsarin kula da zafin jiki mai hankali yana tabbatar da ingantaccen aiki a ƙarƙashin matsanancin yanayin zafin jiki, tare da raguwar ɗigon zafin jiki.
IQS450 yana ba da matakan kariya da yawa: kariyar gajeriyar fitarwa na iya jure wa gajeriyar da'ira ba tare da lalacewa ba; Kariyar polarity na baya yana hana lalacewa daga haɗin wutar da ba daidai ba; kariyar wuce gona da iri yana tabbatar da amincin kayan aiki a ƙarƙashin yanayin aiki mara kyau. Waɗannan fasalulluka na kariya suna haɓaka amincin tsarin da rayuwar sabis.
Ana samun na'urar a cikin nau'ikan takaddun shaida masu fashewa da yawa, gami da Ex ia (lafiya ta gaske) da nau'ikan Ex nA (marasa haske), saduwa da ƙa'idodin ƙasa da ƙasa kamar ATEX, IECEx, da cCSAus, yana ba da damar amintaccen amfani a cikin Yanki 0/1/2 ko Yankuna 2 masu haɗari.
Gidan yana amfani da ginin aluminum wanda aka ƙera allura, yana ba da kyakkyawan garkuwar lantarki da ingantaccen yanayin zafi. Na'urar tana da nauyin kusan 140g (daidaitaccen sigar) ko 220g (sigar tabbatar da fashewa), tare da ramukan hawa M4 biyu ko huɗu masu tallafawa hanyoyin shigarwa daban-daban.
Madaidaitan musaya masu haɗawa da screw blocks suna sa shigarwa da wayoyi suna sauri da sauƙi. Na'urar tana goyan bayan hawan dogo na DIN (ta hanyar adaftar hawan MA130), yana sauƙaƙe shimfidar wuri a cikin ɗakunan ajiya. Duk abubuwan da aka gyara suna da cikakkiyar musanya kuma ana iya maye gurbinsu ba tare da sake daidaitawa ba, rage rage farashin kulawa da raguwar lokaci.
Na'urar tana aiki da ingantaccen ƙirar sarrafa wutar lantarki, tare da yanayin fitarwar wutar lantarki wanda ke cinye kawai -13mA ± 1mA (mafi girman -25mA), da yanayin fitarwa na yanzu wanda ya dace da fitarwa na yanzu (-15.5mA zuwa -20.5mA), rage yawan amfani da makamashi na tsarin gaba ɗaya.
| abu | Ƙayyadaddun |
|---|---|
| Hanyoyin fitarwa | Fitowar wutar lantarki (waya 3) / fitarwa na yanzu (waya 2) |
| Fitar da Wutar Lantarki | -1.6 zuwa -17.6 V |
| Fitowar Range na Yanzu | -15.5mA zuwa -20.5mA |
| Rage Rage | 16V (yanayin wutar lantarki) / 5mA (yanayin yanzu) |
| Ƙaddamar da fitarwa | 500 Ω (yanayin wutar lantarki) |
| Amsa Mitar | DC zuwa 20 kHz (-3 dB) |
| Samar da Wutar Lantarki | -20 zuwa -32V |
| Aiki Yanzu | -13 mA ± 1 mA (yanayin wutar lantarki) / -15.5 zuwa -20.5 mA (yanayin yanzu) |
| Yanayin Aiki | -35°C zuwa +85°C |
| Ajiya Zazzabi | -40°C zuwa +85°C |
| Ƙimar Kariya | IP40 (bisa ga IEC 60529) |
| Masu haɗawa | Ƙaramar haɗin haɗin coaxial (mace) mai kulle kai |
| Tasha | Matsakaicin dunƙule, matsakaicin girman waya 2.5 mm² |
| Nauyi | Kimanin 140g (misali) / 220 g (Ex version) |
| Zaɓuɓɓukan hawa | 2 ko 4 M4 sukurori / DIN dogo (ta amfani da adaftar MA130) |
Ana amfani da kwandishan siginar IQS450 sosai a cikin filayen masana'antu masu zuwa:
Kayan Aikin Ƙarfafa Wuta: Tsarin girgizawa da tsarin sa ido na matsayi don injin tururi, injin turbin gas, da na'urorin samar da wutar lantarki
Masana'antar Petrochemical: Kula da yanayin yanayi da kariya na injinan jujjuyawa kamar compressors, famfo, da fanfo
Masana'antu Masu nauyi: Kula da lafiyar injina don kayan aiki gami da injinan birgima, injinan ma'adinai, da fafutuka masu nauyi.
Aerospace: Gwaji da sa ido kan injunan jirgin sama da na'urorin wutar lantarki na taimako
Binciken Kimiyya: Matsala da ma'aunin girgiza cikin ma'auni daidai da binciken dakin gwaje-gwaje







