ibicuruzwa
XDB100 Piezoresistive Ceramic Umuvuduko Sensor
Ibiranga
● Guhoraho igihe kirekire
Compensation Indishyi nziza yubushyuhe
Ibisanzwe
Inganda
● Agaciro, kohereza, imiti, inganda za peteroli, igipimo cyamavuriro nibindi
Ibipimo bya tekiniki
| Urwego rw'ingutu | Ikigereranyo cya bar ~ 600 (bidashoboka) | Igipimo | φ (18 / 13.5) × (6.35 / 3.5) mm |
| Umuvuduko ukabije | Inshuro 1.15 ~ 3 (intera iratandukanye) | Tanga voltage | 0-30 VDC (max) |
| Ikiraro cyumuhanda | 11 KQ ± 30% | Ibisohoka byuzuye | ≥2 mV / V. |
| Ubushyuhe bwo gukora | -40 ~ + 135 ℃ | Ubushyuhe bwo kubika | -50 ~ + 150 ℃ |
| Muri rusange(umurongo + hystereze) | ≤ ± 0.3% FS | Ubushyuhe bukabije(zeru & sensitivite) | ≤ ± 0.03% FS / ℃ |
| Iterambere rirambye | ≤ ± 0.2% FS / umwaka | Gusubiramo | ≤ ± 0.2% FS |
| Zeru | ≤ ± 0.2 mV / V. | Kurwanya insulation | ≥2 KV |
| Zeru-point-maremare maremare @ 20 ° C. | ± 0,25% FS | Ubushuhe bugereranije | 0 ~ 99% |
| Guhuza neza nibikoresho byamazi | 96% Al2O3 | Uburemere bwiza | ≤7g (bisanzwe) |
Inyandiko
1. Mugihe ushyiraho ceramic sensor core, ni ngombwa kwibanda kubikorwa byo guhagarika.Imiterere igomba gushiramo impeta ihamye kugirango igabanye umwanya wa sensor yibanze kandi urebe no gukwirakwiza stress.Ibi bifasha kwirinda gutandukana mukwiyongera kwingutu zishobora guturuka kubakozi batandukanye.
2. Mbere yo gusudira, kora igenzura ryerekana amashusho ya sensor.Niba okiside ihari hejuru ya padi (kuyihindura umwijima), kwoza padi ukoresheje gusiba mbere yo gusudira.Kunanirwa kubikora bishobora kuvamo ibimenyetso bibi bisohoka.
3. Mugihe cyo gusudira insinga ziyobora, koresha ameza ashyushya hamwe no kugenzura ubushyuhe bwashyizwe kuri dogere 140-150.Icyuma cyo kugurisha kigomba kugenzurwa hafi dogere 400.Amazi ashingiye kumazi, adakaraba neza arashobora gukoreshwa murushinge rwo gusudira, mugihe paste flux isukuye irasabwa insinga yo gusudira.Ihuriro ryabagurisha rigomba kuba ryoroshye kandi ridafite burrs.Mugabanye igihe cyo guhura hagati yicyuma cyagurishijwe na padi, kandi wirinde gusiga icyuma cyagurishijwe kuri sensor ya segonda irenga 30.
4. Nyuma yo gusudira, nibiba ngombwa, sukura ibisigisigi bisigaye hagati yo gusudira ukoresheje umuyonga muto hamwe nuruvange rwibice 0.3 byuzuye etanol na 0.7 ibice byumuzunguruko.Iyi ntambwe ifasha mukurinda ibisigisigi bitanga ubushobozi bwa parasitike bitewe nubushuhe, bushobora kugira ingaruka kubimenyetso byerekana ibisohoka.
5. Kora ibyasohotse byerekana ibimenyetso kuri sensor yasuditswe, urebe ibimenyetso bisohoka bihamye.Niba gusimbuka amakuru bibaye, sensor igomba kongera gusudwa no guteranyirizwa hamwe nyuma yo gutahura.
6. Mbere yo guhinduranya sensor nyuma yinteko, ni ngombwa gushyira ibice byateranijwe kugirango uhangayike kugirango uhuze impungenge ziteranirizo mbere yo guhitamo ibimenyetso.
Mubisanzwe, gusiganwa ku magare hejuru no hasi birashobora gukoreshwa kugirango byihute kuringaniza ibice bigize ibice nyuma yo kwaguka no kugabanuka.Ibi birashobora kugerwaho hifashishijwe ibice byubushyuhe bwa -20 ℃ kugeza 80-100 ℃ cyangwa ubushyuhe bwicyumba kuri 80-100 ℃.Igihe cyo gukingirwa hejuru yubushyuhe bwo hasi kandi bugomba kuba byibuze amasaha 4 kugirango habeho ibisubizo byiza.Niba igihe cyo gukumira ari gito cyane, imikorere yimikorere izahungabana.Ubushuhe bwihariye bwubushuhe hamwe nigihe cyo kubika birashobora kugenwa hakoreshejwe ubushakashatsi.
7. Irinde gushushanya diafragm kugirango wirinde kwangirika kwizunguruka ryimbere ryimbere ya ceramic sensor core, bishobora kuvamo imikorere idahwitse.
8. Witondere mugihe cyo kwishyiriraho kugirango wirinde ingaruka zose zubukorikori zishobora gutera imikorere mibi yimikorere.
Nyamuneka menya ko ibyifuzo byavuzwe haruguru kubijyanye no guteranya ibyuma bya ceramic byihariye mubikorwa byikigo cyacu kandi ntibishobora kuba nkibipimo ngenderwaho mubikorwa byabakiriya.
Gutegeka Amakuru
