zvigadzirwa

Iyo 990 Vibration Transmitter inoitirwa kunyanya kuvagadziri vemidziyo yekutanga (OEMs) yecentrifugal air compressors kana mapombi madiki, mota, kana mafeni anofarira kupa iri nyore 4 kusvika 20 mA proportional vibration siginecha seyekupinza kune yavo muchina kudzora system. Iyo inodhindisa iwaya-mbiri, loop-powered mudziyo inogamuchira kupinza kubva kune yedu 3300 NSv yepedyo probe uye yayo yekufananidza tambo yekuwedzera (inowanikwa mu5 m uye 7 m system kureba sarudzo). Iyo inotapurirana inomisikidza chiratidzo mune yakakodzera peakto-peak vibration amplitude engineering mauniti, uye inopa kukosha uku seyakaenzana 4 kusvika 20 mA indasitiri-yakajairwa chiratidzo seyekupinza kune yekudzora sisitimu uko kudzivirira kwemuchina kunotyisa uye kufunga kunoitika †. Iyo 990 transmitter inopa anotevera anocherekedza maficha: l Yakabatanidzwa Proximitor Sensor haidi yekunze unit l Isiri yega "PROX OUT" uye "COM" materminal pamwe necoaxial yekubatanidza kuti ipe ine simba vibration uye gap voltage siginecha inobuda yekuongorora ‡. l Isiri-inopindirana zero uye span potentiometers pasi peTransmitter label inotsigira loop kugadzirisa. l Yedza Pini yekupinza yekusimbisa nekukurumidza kweiyo loop siginecha kubuda, uchishandisa basa jenareta sekupinza. l A Not OK/Signal Defeat circuit inodzivirira kuburitsa kwepamusoro kana maalarm enhema nekuda kwekutadza kuri kuita proximity probe kana loose connection. l Sarudzo yeDIN-rail clips kana bulkhead mounting screws seyakajairwa sarudzo inorerutsa kukwira.l Kuvakwa kwehari kuitira hunyoro hwepamusoro (kusvika ku100% condensing) nharaunda. Kuenderana ne3300 NSv proximity probe inobvumira kuisirwa transducer munzvimbo diki dzine diki clearance, yakafanana necentrifugal air compressors.