200-510-070-113 Machinery Protection Card Hom MPC4

MPC4 machinery tiv thaiv daim npav yog lub hauv paus tseem ceeb hauv VM600 series machinery protection system (MPS), los ntawm Meggitt Sensing Systems 'Vibro-Meter® cov khoom kab. Daim npav muaj ntau yam no muaj peev xwm ntsuas thiab saib xyuas txog li plaub lub teeb liab dynamic inputs thiab mus txog rau ob qhov ceev inputs ib txhij

MPC4 nta:

» Los ntawm Vibro-Meter® khoom kab

» Nruam online machinery tiv thaiv daim npav

» Kev ntsuas lub sijhawm tiag tiag thiab saib xyuas siv cov txheej txheem DSP lub xeev-ntawm-tus-kos duab

» 4 dynamic teeb liab inputs thiab 2 tachometer (ceev) inputs, txhua tus neeg programmable

» Programmable broad-band thiab nqaim-band lim

» Simultaneous amplitude thiab theem saib xyuas nyob rau hauv kev txiav txim mus txog qhovtwg hom

» Programmable Alert, Danger thiab OK teev cov ntsiab lus

» Adaptive Alert thiab Danger theem

» Pem hauv ntej vaj huam sib luag BNC connectors rau yooj yim tsom xam ntawm raw cov ntaub ntawv

» 7 pem hauv ntej vaj huam sib luag LEDs qhia cov xwm txheej thiab lub tswb

» Cov khoom siv hluav taws xob sib xyaw ua ke rau ntau Vibro-Meter pem hauv ntej-kawg, suav nrog ICP accelerometers thiab cov tshuab sib thooj

» Nyob ntxig thiab tshem tawm daim npav

» Muaj nyob rau hauv 'standard', 'sib cais circuits' thiab 'kev nyab xeeb' (SIL) versions

Lub teeb liab dynamic inputs yog programmable tag nrho thiab tuaj yeem lees txais cov teeb liab sawv cev acceleration, tshaj tawm thiab hloov chaw (qhov ze), thiab lwm yam. On-board multi-channel ua tso cai rau kev ntsuas ntawm ntau yam ntawm lub cev tsis muaj zog, suav nrog cov txheeb ze thiab kev co, Smax, eccentricity, thrust txoj hauj lwm, qhov tseeb thiab qhov sib txawv ntawm cov vaj tsev nthuav dav, kev hloov pauv thiab lub zog siab.

Cov txheej txheem digital suav nrog kev lim dej digital, kev sib koom ua ke lossis kev sib txawv (yog tias xav tau), rectification (RMS, tus nqi txhais tau tias, qhov tseeb ncov lossis qhov tseeb ncov-rau-peak), kev txiav txim taug qab (amplitude thiab theem) thiab ntsuas qhov sib txawv ntawm lub hom phiaj.