zvigadzirwa

Iyo PV660 piezoelectric velocity sensor ndeye generalpurpose vibration sensor yakagadzirirwa kutarisa uye kudzivirira kwemichina munzvimbo dzakaoma dzeindasitiri. Iyo PV660 iindasitiri yakajairwa IEPE (yakabatanidzwa yemagetsi piezo electric) velocity sensor inoda kugara iripo ikozvino magetsi uye inopa ine simba vibration inobuda chiratidzo (AC voltage) pane bias level (DC voltage). Inowanikwa nekunzwa kwe4 mV/mm/s. Iyo PV660 inowanikwa se sensor chete (ine yepamusoro yekubatanidza). Izvi zvinobvumira huwandu hwemagungano etambo kuti hushandiswe kubatanidza sensor kune yekutarisa system, zvichienderana nekushandiswa / nharaunda. Iyo PV660 inowanikwa mumavhezheni akajairwa kuti ashandiswe munzvimbo dzakajairika (dzisina njodzi) chete.

Kunzwa Kwekushanda: 4 mV/mm/s (100 mV/ips) ±5%

Dynamic range : 1250 mm/s peak (50 ips peak)

Transverse senitivity: <5%

Linearity: ± 1% yakawanda

Frequency mhinduro: 2.5 kusvika 3500 Hz (± 10%). 1.9 kusvika 7000 Hz (±3 dB).

Resonant frequency: 16 kHz zita

Zvemagetsi

Simba rekupa magetsi (yezvino sosi): 22 kusvika 28 VDC

Simba rekushandisa ikozvino: 2 kusvika 10 mA Bias voltage (4 mA supply): 10 VDC nominal

Output impedance: 200 Ω zita

Ruzha rwemagetsi rwakasara : 2.54 μm/s pa 2.5 Hz, 0.254 μm/s pa 10 Hz (100 μips pa 2.5 Hz, 10 μips pa 10 Hz)

Grounding : Yakaparadzaniswa kubva kune kesi (muchina pasi), yakadzivirirwa mukati

Kuzviparadzanisa kwemukati (kesi kune nhoo): 100 MΩ zvishoma

Reversed polarity : Yakachengetedzwa

Overvoltage : Yakachengetedzwa

Environmental

Tembiricha yakasiyana: -55 kusvika 120°C (−67 kusvika 248°F)

Humidity: IP68 (maererano neIEC 60529)

Shock vibration muganho: 2500 g peak

Inoenderera mberi vibration muganho: 500 g peak

Zvibvumirano

Conformity: European Union (EU) chiziviso chekuenderana (CE yekumaka)

Electromagnetic kuenderana (EMC): EMC inoenderana (2014/30/EU). EN 61326-1.

Kutarisira kwezvakatipoteredza: RoHS inoenderana (2011/65/EU)