mankhwala

Kufotokozera

3300 XL 25 mm Transducer System ili ndi probe yosiyana ya 25 mm, chingwe chowonjezera, ndi 3300 XL 25 mm Proximitor Sensor. Kutulutsa kwa 0.787 V/mm (20 mV/mil) kumapatsa dongosolo ili mzere wa 12.7 mm (500 mils). Kutengera mzere wa mzerewu, 3300 XL 25 mm Transducer System ndiyoyenera kuyeza kukula kosiyana (DE) pakati pa kukula kwake mpaka majenereta akuluakulu opangira nthunzi chifukwa cha kusiyana kwa kukula pakati pa turbine rotor ndi makina a stator (casing). Measuring Differential Expansion (DE) Muyezo wa Differential Expansion umapangidwa ndi ma transducer awiri oyandikira omwe amayang'ana kolala kapena kamtunda kakang'ono kuchokera pa thrust bearing. Makonzedwe okwera ma transducer ndi awa: l Ma transducer awiri amayang'ana mbali imodzi ya kolala. l Ma transducer awiri owonjezera omwe amayang'ana mbali zopingasa za kolala, kuwirikiza kawiri kuchuluka kwa DE koyezeka. Ma transducer awiri okhala ndi ma transducer osachepera amodzi amawona rampu pa rotor ndipo transducer yachiwiri amayang'ana kanjira kosiyana kapena malo ena pa rotor kuti athandizire kuyenda kwa radial. Kukonzekera kumeneku kumawonjezera zolakwika pamiyezo, koma imatha kuyeza mtunda wautali wa DE kuposa muyeso wowonjezera. Njira yosankha njira yokwezera ndi kukula kwa cholinga chomwe chilipo, kuchuluka koyembekezeka kwa kayendedwe ka rotor axial ndi mtundu wa cholinga cha DE chomwe chilipo pamakina (kolala motsutsana ndi ramp). Ngati kutalika kokwanira kwa kolala kulipo, ma transducer awiri omwe amayang'ana mbali imodzi ya kolala ndiye masinthidwe omwe amakonda. Ma transducer awiriwa amapereka miyeso yowonjezereka.

Kugwirizana kwadongosolo

Kufufuza kwa 3300 XL 25 mm kumabwera m'machitidwe osiyanasiyana osiyanasiyana kuti alowe m'malo mwa machitidwe onse a 7200 25 mm, 7200 35 mm ndi 25 mm DE Integral transducer (kuphatikizapo zofufuza zam'mbali ndi kumbuyo). Proximitor Sensor ilinso ndi zotulutsa zomwe zimafanana ndi 7200 ndi 25 mm DE Integral system, zomwe zimalola makasitomala kukweza popanda kufunikira kusintha kulikonse pakusintha kowunika. Mukakweza kuchokera ku machitidwe am'mbuyomu, gawo lililonse la transducer system (probe, chingwe chowonjezera, ndi Sensor ya Proximitor) iyenera kusinthidwa ndi zigawo za 3300 XL 25 mm. Proximity Probe ndi Extension Cable The 3300 XL 25 mm probe idapangidwa kuti izitha kupulumuka kwambiri m'malo ovuta kwambiri a turbine DE. Imatha kugwira ntchito mosalekeza ndikusunga kulondola kwake pakatentha kwambiri mpaka 200 °C (392 °F), ndipo imatha kupirira kutentha kwapakatikati mpaka 250 °C (482 °F). Pulojekiti ya 25 mm ili ndi chisindikizo chakutsogolo ndi chakumbuyo chomwe, chophatikizidwa ndi chingwe cha FluidLoc * (chokhazikika pama probes onse a 25 mm), chimalepheretsa chinyezi kulowa pansonga ya kafukufuku. Zolumikizira zapadera za ClickLoc zotentha kwambiri ndizokhazikika pa probe ndi chingwe chowonjezera. Pulogalamu iliyonse ndi chingwe zimaperekedwa ndi zoteteza zolumikizira ndi chida cholumikizira cholumikizira cholumikizira kuti zitsimikizire kuti zolumikizirazo zimakhalabe zopanda kuipitsidwa. Cholumikizira cha ClickLoc pa probe lead chili ndi kolala yochotseka yomwe imathandizira kuwongolera chingwe kudzera pazilombo zolimba.

The 3300 XL 25 mm probe imapezeka mumitundu yambiri ya probe case, kuphatikiza 1¼-12 kapena 1½-12 English ulusi, M30x2 kapena M39x1.5 metric ulusi, kapena zotuluka zam'mbali kapena zakumbuyo zokhala ndi 1.06 kapena 1.50 inchi m'mimba mwake mosalala. Kuphatikiza apo, milandu yoyeserera ya 3300 XL 25 mm imakhala yofanana ndi loko ili ndi mabowo a waya otetezedwa.