alaabta

Benly Nevada 330500-07-04 Velomitor piezoelectric dareemaha xawaaraha waxaa soo saartay Shirkadda Benly Nevada waxaana loogu talagalay in lagu cabbiro gariirka saxda ah (marka loo eego booska xorta ah) ee guryaha, guryaha ama qaab-dhismeedka.

330500 waa xawaare piezoelectric gaar ah kaas oo ah nashqad dawlad adag oo leh qalab elektaroonik ah.

Qalabka elektaroonigga ah ee adag oo aan lahayn qaybo dhaqaaqa, uma nugulna burburka farsamada iyo xirashada, waxaana lagu dhejin karaa si toosan, siman ama xagal kale.
Astaamaha:

1. Dareenka Korontada: Iyadoo dareenka 3.94mV/mm/s (100 mV/in/s) iyo qalad ku dhex jira ± 5%, waxay si sax ah u bedeli kartaa calaamadaha xawaaraha gariirka calaamadaha korantada.
2. Jawaabta soo noqnoqda: Inta jeer ee kala duwan ee 4.5 Hz ilaa 5 kHz (270 cpm ilaa 300 kcpm), qaladka jawaabtu waa ± 3.0 dB; inta jeer ee kala duwan ee 6.0 Hz ilaa 2.5 kHz (360 cpm ilaa 150 kcpm), qaladka jawaabtu waa ± 0.9 dB, kaas oo la qabsan kara cabbirada gariirka ee soo noqnoqoshada kala duwan.
3. Dareenka heerkulka: Kala duwanaanta heerkulka hawlgalka, qiimaha caadiga ah ee dareenka heerkulku waa inta u dhaxaysa - 14% iyo + 7.5%, taas oo muujinaysa in ay saamayso isbeddelada heerkulka gudaha xad la xakamayn karo.