imikhiqizo

I-Bently Nevada 330500-07-04 Inzwa ye-Velomitor piezoelectric velocity yakhiwe yi-Bently Nevada Corporation futhi yakhelwe ukukala ukudlidliza okuphelele (okuhlobene nesikhala esikhululekile) sendlu ethwele, indlu noma isakhiwo.

I-330500 iyi-accelerometer ekhethekile ye-piezoelectric eyidizayini yesimo esiqinile enogesi oshumekiwe.

Ngama-elekthronikhi wesifunda esiqinile futhi azikho izingxenye ezinyakazayo, ayingenwa kalula ukonakala nokuguga, futhi ingakhwezwa iqonde, ivundlile noma nganoma iyiphi enye i-engeli.
Izici:

1. Ukuzwela Kukagesi: Ngokuzwela okungu-3.94mV/mm/s (100 mV/in/s) kanye nephutha phakathi kuka-±5%, ingakwazi ukuguqula ngokunembile amasignali esivinini sokudlidliza kumasiginali kagesi.
2. Ukusabela kwemvamisa: Kubanga lokuvama kuka-4.5 Hz kuya ku-5 kHz (270 cpm kuya ku-300 kcpm), iphutha lokuphendula ngu-±3.0 dB; ebangeni lefrikhwensi engu-6.0 Hz ukuya ku-2.5 kHz (360 cpm kuya ku-150 kcpm), iphutha lokuphendula ngu-±0.9 dB, elingajwayelana nezilinganiso zokudlidliza zamafrikhwensi ahlukene.
3. Ukuzwela kwezinga lokushisa: Ebangeni lokushisa lokusebenza, inani elijwayelekile lokuzwela izinga lokushisa liphakathi kuka-14% no-7.5%, okubonisa ukuthi lithintwa ukushintsha kwezinga lokushisa ngaphakathi kwebanga elithile elilawulekayo.