381 jerin fashewa-resistant lantarki actuator
Tsarin Features da Aikace-aikace Range
Yana da 220V AC guda-lokaci ikon samar da wutar lantarki a matsayin tuki ikon samar da wutar lantarki, karɓar 4-20mADC daga kwamfuta mai daidaitawa ko mai aiki, ko 1-5VDC shigarwa siginar don aiki, da inji da servo tsarin, ba tare da wani servo amplifier, da key sassa "mai kula" amfani da hadaddun hadedden kewayawa, da kuma gyaran resin casting karfi, da tsofaffi magani, high aminci, m, girgiza-resistant. Daidaita zero maki, tafiya, hankali tare da potentiator, sauki da sauki tafiya; Yi amfani da aiki sauyawa wani zaɓi kyau, martani aiki, zaɓi uku jihohi na kashe siginar. A lokaci guda, mai aiki yana da ayyuka uku na kariya kamar kariya ta overload, kariya ta zafin jiki da kuma matsa spring don tabbatar da mahimmancin bawul. Wani samfur ne mai inganci, wanda za a iya samar da lantarki daidaitawa bawul tare da daban-daban daidai tafiya da kusurwa tafiya daidaitawa bawul. Saboda haka ana amfani da shi sosai a masana'antun samar da wutar lantarki, karfe, petrochemical, masana'antun haske da kare muhalli.
381 fashewa-resistant lantarki actuator kayayyakin fasali
1, mai aiki tsara tare da servo tsarin (ba tare da wani servo amplifier), kawai samun damar DC4 ~ 20mA (ko DC1 ~ 5V) siginar da kuma AC220V guda-lokaci ikon samar da aiki. Cikin waya tashar, waya ne sosai mai sauki da dacewa.
2, key sassa na actuator - mai sarrafawa, amfani da hadewa hadewa kewayewa, da resin hatimi cast, siffar a matsayin kashi, karamin girma, high aminci.
3, feedback gwaji na drive yawan amfani da high-yi conductive roba potentiator, ƙuduri <0.4%.
4, tare da aikin ganewar kansa, lokacin da kasawa ya faru, fitila mai nuna alama a kan mai sarrafawa zai ba da siginar nuna alama nan da nan.
5, tare da jihar zaɓi sauya za a iya saita kashe siginar lokacin da, (bawul core ne a cikakken bude, cikakken rufe ko kai kulle jihar).
6, tare da jihar zaɓi sauya za a iya saita (m, m aiki).
Za a iya saita siginar shigarwa don (DC4 ~ 20mA ko DC1 ~ 5V) ta amfani da sauyawar zaɓi na jihar.
8, daidaita aikin sifili (farawa) da tafiya (ƙarshe) mai sauki.
9, lokacin da wutar lantarki ba zato ba tsammani kashe, za a iya tabbatar da bawul core kansa kulle.
10, amfani da daidaitawa bel motsi, inganci rage amo.
11, aikin kariya na jinkiri, lokacin da aka ƙididdige kaya, za a iya aiwatar da jihar kulle kansa, lokacin da matsala ta faru, za a iya fara kariya nan da nan, kuma za a iya gudanar da baya don soke kariya ta jinkiri.
381 jerin fashewa-proof lantarki actuator babban fasaha sigogi
Wutar lantarki ƙarfin lantarki AC220 ± 50%, 50Hz.
Wutar lantarki amfani Specifications A nau'in actuator 50VA, Specifications B nau'in actuator 150VA, Specifications C nau'in actuator 220VA
Shigar da siginar DC 4 ~ 20mA ko DC 1 ~ 5V
Fitarwa siginar DC 4 ~ 20mA (load juriya kasa da 500Ω)
Control daidaito tushe kuskure: ± 1%, dawowa bambanci ≤1%, mutuwa yanki ≤1%
Aiki tafiya
Daidaitawa kewayon "Zero Point" ± 25%, "Tafiya" 20% ~ 100%

381 fashewa-resistant bawul lantarki aikin aiki ya dace da JB / T8528-1997 "al'ada irin bawul lantarki na'urar fasaha yanayin". Kayan aikin fashewa ya dace da ƙa'idodin GB3836.1-2000 "Kayan aikin lantarki na fashewa na gas na muhalli Sashe na 1: Bukatun gaba ɗaya", GB3836.2-2000 "Kayan aikin lantarki na fashewa na gas na muhalli Sashe na 2: Fashewa na fashewa na "d" da JB / T8529-1997 "Yanayin fasaha na fashewa na bawul na lantarki.
Barka da yawan sabbin abokan ciniki a cikin gida da kasashen waje zuwa ziyartar kamfanin, bincika, tattaunawa, jagoranci aiki!