PV660 440-660-000-011-A1 Pūoko Tere Piezoelectric
Whakaahuatanga
Hangahanga | Ko etahi atu |
Tauira | PV660 |
Te ota korero | 440-660-000-011-A1 |
Putumōhio | Te Aroturuki Wiri |
Whakaahuatanga | PV660 440-660-000-011-A1 Pūoko Tere Piezoelectric |
Taketake | United States (US) |
Waehere HS | 85389091 |
Ahu | 16cm*16cm*12cm |
Taumaha | 0.8kg |
Nga korero
Ko te PV660 piezoelectric velocity sensor he pukoro wiri whanui i hangaia mo te aro turuki me te tiaki i nga miihini i roto i nga taiao umanga kino. Ko te PV660 he paerewa ahumahi IEPE (te hikohiko piezo hiko hiko) te puoro tere e hiahia ana ki te tuku hiko o naianei tonu me te whakarato i te tohu whakaputa wiri hihiri (ngaohiko AC) i runga i te taumata piro (ngaohiko DC). E waatea ana me te tairongo o te 4 mV/mm/s. Kei te waatea te PV660 hei pukoro anake (me te hono o runga). Ka taea e tenei te whakamahi i te maha o nga huinga taura ki te hono i te puoro ki te punaha aroturuki, i runga i te tono / taiao. Kei te waatea te PV660 i roto i nga putanga paerewa mo te whakamahi i nga waahi paerewa (kore-morearea) anake.
Mahinga Mahi : 4 mV/mm/s (100 mV/ips) ±5%
Awhe hihiko : 1250 mm/s tihi (50 ips tihi)
Te tairongo whakawhiti: <5%
Raina: ±1% te teitei
Te whakautu auau : 2.5 ki te 3500 Hz (±10%). 1.9 ki te 7000 Hz (±3 dB).
Auautanga haruru: 16 kHz ingoa
Hiko
Ngaohiko hiko (mo te puna o naianei): 22 ki te 28 VDC
Te hiko o naianei : 2 ki te 10 mA ngaohiko Bias (4 mA tuku) : 10 VDC nominal
Arataki Putanga: 200 Ω ingoa
Haruru hiko toenga : 2.54 μm/s i te 2.5 Hz, 0.254 μm/s i te 10 Hz (100 μips i te 2.5 Hz, 10 μips i te 10 Hz)
Whakapapa : Kua wehea mai i te keemu (meihini te whenua), he maru o roto
Wehenga o roto (take ki te whakangungu rakau): 100 MΩ iti rawa
Polarity whakamuri : Parea
Ngaohiko: Parea
Taiao
Awhe pāmahana : −55 ki te 120°C (−67 ki te 248°F)
Haumākū : IP68 (e ai ki te IEC 60529)
Te rohe wiri oho: 2500 g teitei
Te rohe wiri tonu: 500 g teitei
Whakaaetanga
Whakariteritenga : Whakapuakanga Whakaaetanga o te Kotahitanga o Europi (EU) (te tohu CE)
Hototahi Hihiko (EMC) : Whakaaetanga EMC (2014/30/EU). EN 61326-1.
Whakahaere Taiao : RoHS here (2011/65/EU)