imikhiqizo

Inzwa yokudlidliza ye-PV660 ye-piezoelectric iyinzwa yokudlidliza eklanyelwe ukuqapha nokuvikela imishini ezindaweni zezimboni ezinokhahlo. I-PV660 iyinzwa evamile yemboni ye-IEPE (i-integrated electronics piezo electric) inzwa yesivinini edinga ukunikezwa kwamandla wamanje njalo futhi inikeza isignali ephumayo yokudlidliza (i-AC voltage) ezingeni lokuchema (i-DC voltage). Itholakala ngokuzwela okungu-4 mV/mm/s. I-PV660 itholakala njengenzwa kuphela (enesixhumi esiphezulu). Lokhu kuvumela uhla lwamakhebula okuhlanganisa ukuze asetshenziselwe ukuxhuma inzwa kusistimu yokuqapha, kuye ngohlelo lokusebenza/indawo. I-PV660 itholakala kuzinguqulo ezijwayelekile ukuze zisetshenziswe ezindaweni ezijwayelekile (ezingezona ubungozi) kuphela.

Ukuzwela Okusebenzayo : 4 mV/mm/s (100 mV/ips) ±5%

Ibanga elinamandla : 1250 mm/s ukuphakama (50 ips peak)

Ukuzwela okuguquguqukayo : <5%

Umugqa : ±1% umkhawulo

Impendulo yemvamisa : 2.5 kuya ku-3500 Hz (±10%). 1.9 kuya ku-7000 Hz (±3 dB).

Imvamisa ye-resonant: 16 kHz okuzisholo

Ezogesi

Amandla kagesi kagesi (owomthombo wamanje) : 22 kuya ku-28 VDC

Ugesi wamanje : 2 kuya ku-10 mA I-Bias voltage (ukunikezwa okungu-4 mA) : 10 VDC ngokulinganisa

Ukuphazamiseka kokuphumayo : 200 Ω okujwayelekile

Umsindo kagesi osalayo : 2.54 μm/s ku-2.5 Hz, 0.254 μm/s ku-10 Hz (100 μips ku-2.5 Hz, 10 μips ku-10 Hz)

Grounding : Ihlukaniswe nekesi (inkundla yomshini), ivikelwe ngaphakathi

Ukuhlukaniswa kwangaphakathi (ikesi elivikelwe) : 100 MΩ ubuncane

I-polarity ehlehlisiwe : Ivikelwe

I-Overvoltage : Ivikelwe

Ezemvelo

Ibanga lokushisa : −55 kuya ku-120°C (−67 kuya ku-248°F)

Umswakamo: IP68 (ngokwe-IEC 60529)

Umkhawulo wokudlidliza okuthuthumela: 2500 g ukuphakama

Umkhawulo wokudlidliza oqhubekayo: 500 g ukuphakama

Izimvume

Ukuvumelana: Isimemezelo sokuvumelana kwe-European Union (EU) (ukumaka kwe-CE)

Ukuhambelana kwe-Electromagnetic (EMC) : I-EMC iyahambisana (2014/30/EU). EN 61326-1.

Ukuphathwa kwemvelo: kuhambisana ne-RoHS (2011/65/EU)