I. Kev Txheeb Xyuas Qhov Teeb Meem Tseem Ceeb
Kev Ruaj Ntseg Tawm Tawm: Lub sensor's 4 ~ 20mA analogue tso tawm yog tas li thiab tsis cuam tshuam thoob plaws tag nrho ntau yam. Kev nyeem ntawv multimeter qhia tau hais tias lub teeb liab sib txawv ntawm Tsawg dua lossis sib npaug li 0.1mA, tsis muaj cov cim garbled, cov ntaub ntawv tsis tuaj, lossis hla kev nyeem ntawv.
Kev sib txuas lus zoo li qub: Lub sensor thiab lub tshuab computer / PLC tswj kom muaj kev sib txuas lus zoo ib yam thoob plaws tag nrho cov txheej txheem. Tsis muaj kev cuam tshuam kev sib txuas lus lossis cov ntaub ntawv latency teeb meem, thiab tiag tiag - cov ntaub ntawv hloov pauv lub sijhawm tau tshwm sim synchronously yam tsis muaj ncua sijhawm.
II. Kev pov thawj ntawm Cold State Accuracy
Zero-Point Stability Ua raws li tus qauv: xoom- taw tes drift tsawg dua lossis sib npaug li 0.05mm tom qab tus neeg khiav dej kub tau tso cai sawv ntsug ntawm chav tsev kub li 15 feeb, thiab tsis muaj kev sib hloov maj mam.
Standard -Lub Rooj Sib Tham Tag Nrho-Range Linearity: Cov kev cai linearity tau txaus siab, raws li qhov ntsuas kev xaav ntawm tag nrho tsib lub ntsiab lus calibration nyob rau hauv tag nrho cov ntau yam deviates los ntawm lub sensor tso zis nqi tsawg dua los yog sib npaug rau 0.1mm.
Tus nqi tso zis sib txawv ntawm tib qhov chaw hloov chaw yog Tsawg dua lossis sib npaug li 0.05mm tom qab peb tag nrho -stroke rau pem hauv ntej thiab thim rov qab, tsis muaj qhov hloov pauv hloov pauv. Repeatability ua tau raws li tus qauv.
III. Kev Tshawb Fawb Kev Ua Haujlwm hauv Lub Xeev Kub
Thermal Drift Compliance: Qhov ntsuas qhov hloov pauv thiab qhov theoretically xam qhov thermal expansion tus nqi yog nyob rau hauv 0.2 hli npoo ntawm qhov yuam kev, tsis muaj qhov kub thiab txias, tom qab lub kub khiav yog rhuab mus rau qhov kub thiab txias thiab tswj rau ib teev.
Ntev-Lub Sijhawm Ua Haujlwm ruaj khov: Cov ntaub ntawv hloov pauv sensor tseem nyob ib puag ncig ib puag ncig ob-teev lub sijhawm ntawm kev ua haujlwm ntau ntxiv, nrog kev hloov pauv tsis pub dhau 0.05mm thiab tsis muaj qhov txawv txav.
IV. Kev txheeb xyuas qhov ua tau zoo ntawm kev ua haujlwm sib cuam tshuam
Lub tswb muaj tseeb muaj nuj nqi: Lub kaw lus qhib lub tswb nrov uas twb muaj lawm thiab pom lub tswb nyob rau hauv ib thib ob thaum qhov kev hloov pauv tsis pub dhau ± 0.1 hli ntawm lub tswb ceeb toom preset, tsis muaj lub tswb ntxov ntxov, qeeb, lossis tsis nco lub tswb.
Kev Sib Nqus Sib Nqus Ua Haujlwm: Lub ntsuas kub khiav kub tswj tau txais lub teeb liab ceeb toom thiab cia li ua kom sov thiab txo qis kev cuam tshuam tom qab lub tswb tshwm sim, nrog rau cov lus teb ua haujlwm tau zoo.
V. Cov cai rau kev txiav txim zaum kawg
Qhov kub khiav khiav tawm sensor tuaj yeem raug txiav txim siab kho tau zoo thiab tuaj yeem rov qab mus rau cov kab ntau lawm yog tias tag nrho cov lus hais saum toj no tsib yam khoom pov thawj ua tau raws li qhov yuav tsum tau ua. Txawm li cas los xij, yog tias ib yam khoom tsis ua raws li tus qauv, kev kho tsis tiav thiab kev tshawb nrhiav thiab kev ua haujlwm ntxiv yog tsim nyog.
Cov txheej txheem pov thawj no tau ua tiav nrog qhov qis - nqi Hall effect displacement sensor uas koj xaiv, uas yog tsim los hauv tsev. Lub sensor kho tau raug ceeb toom ntawm qhov muaj peev xwm kub khiav thermal expansion lock- nce kev phom sij, raws li cov kws kho tsheb zoo tib yam tuaj yeem ua tiav cov haujlwm ntawm nws tus kheej ntawm -site.
