samfurori

Na'urar firikwensin saurin piezoelectric PV660 shine firikwensin jijjiga gabaɗaya wanda aka ƙera don sa ido da kariya na injuna a cikin mahallin masana'antu masu tsauri. PV660 daidaitaccen ma'aunin masana'antu IEPE (haɗe-haɗen lantarki piezo lantarki) firikwensin sauri wanda ke buƙatar samar da wutar lantarki akai-akai kuma yana ba da siginar fitarwa mai ƙarfi (AC ƙarfin lantarki) akan matakin son zuciya (volt ɗin DC). Yana samuwa tare da hankali na 4 mV/mm/s. Ana samun PV660 azaman firikwensin firikwensin kawai (tare da babban mai haɗawa). Wannan yana ba da damar yin amfani da kewayon taron na USB don haɗa firikwensin zuwa tsarin kulawa, dangane da aikace-aikacen/muhalli. Ana samun PV660 a daidaitattun nau'ikan don amfani a daidaitattun wurare (marasa haɗari) kawai.

Sensitivity na aiki: 4 mV/mm/s (100mV/ip) ± 5%

Matsakaicin iyaka: 1250 mm/s ganiya (50 ips ganiya)

Juya hankali: <5%

Linearity: ± 1% iyakar

Amsa mitar: 2.5 zuwa 3500 Hz (± 10%). 1.9 zuwa 7000 Hz (± 3 dB).

Mitar amsawa: 16 kHz mara kyau

Lantarki

Wutar wutar lantarki (don tushen yanzu): 22 zuwa 28 VDC

Ƙarfin wutar lantarki na yanzu: 2 zuwa 10mA Bias ƙarfin lantarki (4mA wadata): 10VDC mara kyau

Fitowar fitarwa: 200 Ω maras kyau

Hayaniyar wutar lantarki: 2.54 μm/s a 2.5 Hz, 0.254 μm/s a 10 Hz (100 μip a 2.5 Hz, 10 μips a 10 Hz)

Grounding : Ware daga harka (ƙasar injin), kariya ta ciki

Keɓewar ciki (harka don garkuwa): 100 MΩ ƙaramar

Juya polarity: An kare

Ƙarfin wutar lantarki: Kariya

Muhalli

Zazzabi: -55 zuwa 120°C (-67 zuwa 248°F)

Humidity: IP68 (bisa ga IEC 60529)

Iyakar girgiza girgiza: 2500 g ganiya

Ƙimar girgiza mai ci gaba: 500 g ganiya

Amincewa

Daidaitawa: Ƙungiyar Tarayyar Turai (EU) ta bayyana yarda (alamar CE)

Daidaitawar lantarki (EMC): EMC mai yarda (2014/30/EU). TS EN 61326-1

Gudanar da Muhalli: RoHS mai yarda (2011/65/EU)