huahana

ʻO ka CE311 piezoelectric accelerometer mai ka laina huahana he sensor vibration i hoʻolālā ʻia no ka nānā ʻana a me ka pale ʻana i nā mīkini i nā wahi ʻoihana paʻakikī a / a i ʻole nā ​​​​wahi pōʻino.

Hōʻike ʻia ka mea ʻike CE311 i kahi mea ana shearmode symmetrical me ka hoʻohana ʻana i nā mea polycrystalline. Hoʻohana ka mea ʻike i nā mea uila i hoʻohui ʻia e hāʻawi i ka hana hōʻailona e pono ai, e hoʻopau ana i ka pono o kahi mea hōʻailona hōʻailona waho (charge amplifier).

Hana pū ka uila uila i ka hoʻololi ʻana i ka hoʻololi i kēia manawa no ka hāʻawi ʻana i kahi hōʻailona hoʻopuka i hoʻololi ʻia i kēia manawa i kūpono no ka hoʻouna ʻana i nā mamao lōʻihi.

Hoʻokomo ʻia ka CE311 me kahi kaula hoʻohui (pili ʻia, pale ʻia) i loko o kahi loulou hermetically sealed, pale ʻia e kahi paipu pale paʻa leak-tight (stainless-steel hose).

ʻOi aku ka kikoʻī, ua hoʻopaʻa ʻia ka sensor a me ka paipu pale i ka hermetically i kekahi i kekahi, e hopena i kahi ʻōnaehana i pale piha ʻia i nā wai hoʻoluʻu, nā lubricants, ka wai, ka mahu a me nā mea haumia ʻē aʻe.

Hana kēia i ka CE311 i mea hilinaʻi loa i kūpono no ka nānā lōʻihi o ka haʻalulu i nā noi ʻoihana.

Nā koi lako mana hoʻokomo maʻamau: 15 a i 28 VDC, me ke ʻano (standby) o kēia manawa o 5.5 a i 7.5 mA

Ka hoʻouna ʻana i ka hōʻailona: Ka hoʻopuka ʻana i kēia manawa-modulated (2-wire system) Ka hana hōʻailona •

Loko : Nā mea uila i hoʻohui ʻia (ka hoʻololi ʻana i ka manawa i kēia manawa) • Ma waho : ʻĀpana hoʻokaʻawale Galvanic a/a i ʻole nā ​​ʻōnaehana nānā uila.