cov khoom

Lub 990 Vibration Transmitter yog tsim los rau cov thawj cov khoom lag luam (OEMs) ntawm centrifugal cua compressors lossis cov twj me me, lub cev muaj zog, lossis cov kiv cua uas nyiam muab qhov yooj yim 4 mus rau 20 mA qhov sib piv ntawm kev vibration teeb liab raws li cov tswv yim rau lawv cov tshuab tswj.

Lub transmitter yog ib tug 2-xaim, looppowered ntaus ntawv uas lees txais cov tswv yim los ntawm peb 3300 NSv * nyob sib ze sojntsuam thiab nws txuam extension cable (muaj nyob rau hauv 5 m thiab 7 m system ntev xaiv).

Lub transmitter tej yam kev mob lub teeb liab mus rau qhov tsim nyog ncov-rau-peak vibration amplitude engineering units, thiab muab cov nqi no raws li ib tug proportional 4 mus rau 20 mA kev lag luam-tus qauv teeb liab raws li cov tswv yim rau cov tswj system qhov twg machinery tiv thaiv ceeb toom thiab logic tshwm sim1.

990 transmitter muab cov yam ntxwv tseem ceeb hauv qab no:

• Integrated Proximitor * Sensor yuav tsum tsis muaj chav nyob sab nraud
• Tsis yog cais "PROX OUT" thiab "COM" terminals ntxiv rau coaxial connector los muab lub zog vibration thiab qhov sib txawv voltage teeb liab tawm rau kev kuaj mob2.
• Tsis muaj kev cuam tshuam xoom thiab span potentiometers hauv qab Transmitter daim ntawv lo txhawb lub voj hloov.
• Test Input tus pin kom ceev ceev ntawm lub voj teeb liab tso zis, siv lub tshuab hluav taws xob muaj nuj nqi raws li cov tswv yim.
• Lub Circuit Court tsis OK/Signal Defeat tiv thaiv cov zis siab lossis lub tswb tsis raug vim yog qhov kev sojntsuam tsis zoo lossis kev sib txuas xoob.
• Kev xaiv ntawm DIN-rail clips lossis bulkhead mounting screws raws li cov qauv kev xaiv yooj yim rau kev txhim kho.
• Potted siv rau high humidity (txog 100% condensing) ib puag ncig.
• Kev sib raug zoo nrog 3300 NSv qhov sib thooj sojntsuam tso cai rau kev teeb tsa transducer hauv thaj chaw me me nrog kev tshem tawm tsawg, feem ntau ntawm centrifugal cua compressors.