CA901 144-901-000-282 Piezoelectric Accelerometer
Ulwazi olujwayelekile
| Ukukhiqiza | Okunye |
| Into No | I-CA901 |
| Inombolo ye-athikili | 144-901-000-282 |
| Uchungechunge | Ukudlidliza |
| Umsuka | I-United States (US) |
| Ubukhulu | 85*140*120(mm) |
| Isisindo | 0.6kg |
| Inombolo Yentela Yamasiko | 85389091 |
| Uhlobo | I-Piezoelectric Accelerometer |
Idatha enemininingwane
Ukusetshenziswa kwe-VC2 yohlobo olulodwa lwe-crystal material ku-CA 901 compression mode accelerometer inikeza ithuluzi elizinzile ngokwedlulele.
I-transducer yakhelwe ukuqapha isikhathi eside noma ukuhlola ukuthuthukiswa. Ifakwe ikhebula elihlanganisiwe le-mineral insulated (ama-conductor angamawele) enqanyulwa ngeLemo noma isixhumi sezinga lokushisa eliphezulu esivela ku-Vibro-Meter.
Idizayinelwe isilinganiso sesikhathi eside sokudlidliza ezindaweni eziyingozi kakhulu, ezifana nezinjini zegesi kanye nezicelo zenuzi.
1) Izinga lokushisa lokusebenza: −196 kuya ku-700 °C
2) Impendulo yemvamisa: 3 kuye ku-3700 Hz
3) Itholakala ngekhebuli ehlanganisiwe ye-mineral-insulated (MI).
4）Kugunyazwe ukusetshenziswa ezindaweni ezingase zibe neziqhumane
I-CA901 piezoelectric accelerometer iyinzwa yokudlidliza enesici senzwa se-piezoelectric esihlinzeka ngokukhipha ukushaja. Ngokuvumelana nalokho, i-amplifier yokushaja yangaphandle (i-IPC707 signal conditioner), iyadingeka ukuguqula lesi signali esekelwe ekushajweni ibe yisignali yamanje noma kagesi.
I-CA901 yakhelwe futhi yakhelwe ukusetshenziswa isikhathi eside ezindaweni eziyingozi kakhulu ezibonakala ngamazinga okushisa aphezulu kanye/noma izindawo eziyingozi (umkhathi okungenzeka ube neziqhumane).
JIKELELE
Izidingo zamandla okokufaka : Akukho
Ukudluliswa kwesignali : Isistimu yezigxobo ezi-2 ezifakwe ku-casing, ukuphuma kweshaja
Ukucubungula isignali : Shaja isiguquli
ISEBENZA
(ku +23°C ±5°C)
Ukuzwela (ku-120 Hz) : 10 pC/g ±5%
Ibanga lokulinganisa elinamandla (okungahleliwe) : 0.001 g ukuya ku-200 g ukuphakama
Umthamo wokulayisha ngokweqile (ama-spikes) : Kufika ku-500 g ukuphakama
Ulayini : ±1% ngaphezu kwebanga lokulinganisa eliguquguqukayo
Ukuzwela okuguquguqukayo : < 5%
Imvamisa ye-resonance (ifakiwe) : > 17 kHz okuzisholo
Ukusabela kwemvamisa
• 3 kuya ku-2800 Hz okuzisholo : ±5% (imvamisa yokusika ephansi inqunywa
ama-electronics asetshenzisiwe)
• 2800 kuya ku-3700 Hz : < 10%
Ukumelana nokufakwa kwangaphakathi : Min. awu 109h
Amandla (igama)
• I-Pole to pole : 80 pF ye-transducer + 200 pF/m yekhebula
• I-Pole to casing : 18 pF ye-transducer + 300 pF/m yekhebula
