iimveliso

Inkcazo
I-3300/20 ye-Dual Thrust Position Monitor ibonelela ngesilumkiso kwangethuba ngokusilela kokuthwala i-thrust. Ihlala ilinganisa kwaye ibeka iliso kwiitshaneli ezimbini ezizimeleyo ze-shaft axial position ngokumalunga nokukhutshwa kwe-axial ngaphakathi kumatshini. Ngokufanelekileyo, i-axial probes ifakwe ukujonga i-collar ye-thrust
ngokuthe ngqo, ngoko ke umlinganiselo umele indawo yekhola xa kuthelekiswa ne-thrust bearing clearance.

Isilumkiso
Ngenxa yokuba imilinganiselo ye-thrust yenziwa ngokujonga i-gap voltage ye-proximity probe esetyenziswa njengegalelo, ukusilela kwe-transducer (i-gap ngaphandle koluhlu) inokutolikwa ngumkhangeli njengentshukumo ye-thrust position kwaye ibangele i-alarm yobuxoki. Ngesi sizathu, Bently Nevada LLC. ayicebisi usetyenziso lweprobe enye kwizicelo zendawo yokuphola. Endaweni yoko, ezi zicelo kufuneka zisebenzise proximity probes ezimbini eziqwalasela ikhola enye okanye shaft kwaye uqwalasele imonitha NJENGOKO nokuvota apho bobabini abaguquleli kufuneka ngaxeshanye bafikelele okanye bagqithise iiseti zabo ze-alam ze alarm yemonitha.
iireyilayi ukuze zisebenze. Esi sikim sokuvota kwaba-2 kwaba-2 (esikwaziwa ngokuba KUNYE nokuvota) sibonelela ngokhuseleko olululo kuzo zombini iihambo ezingeyonyani kunye neehambo eziphosiweyo. Ngelixa i-3300/20 monitor inokucwangciswa nokuba kuvoto olunye (OR) okanye ukuvota kabini (AND), ukuvota kabini kuyacetyiswa ngamandla kuzo zonke izicelo ze-thrast position.

Isilumkiso
Uhlengahlengiso lweProbe kunye noluhlu lubalulekile kweli liso lokukhusela oomatshini. Ukulungelelaniswa okungafanelekanga kwe-transducer kunokuthintela i-monitor ekoyikeni (akukho khuseleko lomatshini). Ukulungelelaniswa okufanelekileyo, landela imiyalelo kwincwadana.

Ukuodola Ulwazi

IMoni yokuJonga iDual Thrust Position
3300/20-AXX-BXX-CXX-DXX-EXX
Iingcaciso zoKhetho

A: UKhetho loluhlu olupheleleyo
0 1 25-0-25 mils
0 2 30-0-30 mils
0 3 40-0-40 mils
0 5 50-0-50 mils
0 6 75-0-75 mils
1 1 0.5-0-0.5 mm
1 2 1.0-0-1.0 mm
1 3 2.0-0-2.0 mm

B: Inketho yokuNgena kweTransducer
0 1 3300 okanye 7200 Proximitor® iinkqubo, 200 mV/mil (Uluhlu 01, 02, 03, 11, kunye 12 kuphela.)
0 2 7200 11 mm (hayi 3300XL)
Inkqubo ye-Proximitor, i-100 mV / mil
0 3 7200 14 mm okanye 3300 HTPS
Iinkqubo zeProximitor, 100mV/mil
0 4 3000 Proximitor® 200 mV/mil
(I-Transducer Output Voltage kubonelelo lombane kufuneka isetelwe – 18 Vdc okanye usebenzise isiguquli sombane. Uluhlu 01 no-11 kuphela.)
0 5 3300XL NSv kunye 3300 RAM Proximitor Sensor, 200 mV / mil (Ranges 01 kunye 11 kuphela).

C: UKhetho lwe-Alarm Relay
0 0 Akukho Relays
0 1 Epoxy-itywinwe
0 2 Hermetically-sealed
0 3 I-Quad Relay (Epoxy-etywiniweyo kuphela)
0 4 Spare Monitor-Akukho SIM/SIRM

D: I-Arhente yokuVumela iKhetho
0 0 Ayifuneki
0 1 CSA/NRTL/C
0 2 isiqinisekiso sobuqu se-ATEX

E: UKhetho lwesithintelo soKhuseleko
0 0 Akukho
0 1 Yangaphandle
0 2 Ngaphakathi