huahana

ʻO EPRO PR9268/206-100 kahi mea ʻike wikiwiki electrodynamic, kahi mea ʻike wikiwiki mechanical, i hoʻohana ʻia no ke ana haʻalulu piha o nā turbomachinery koʻikoʻi e like me ka mahu, ke kinoea a me nā turbine wai, nā mea hoʻoheheʻe, nā pamu a me nā mea pā e nānā i ka vibration casing.

Aia kekahi mau ʻano o ka hoʻonohonoho ʻana i ka sensor: PR9268/01x-x00 he omnidirectional;

PR9268 / 20x-x00 kū pololei, ʻae ± 30 ° (me ka ʻole o ka nalu ʻana), PR9268/60x-000 kū pololei, ʻae ʻia ± 60 ° (me ka ʻāʻī ʻana);

ʻO PR9268/30x-x00 ka hoʻokaʻawale ʻana, kaʻe ± 10° (me ka piʻi ʻole o ka manawa), PR9268/70x-000 ka hoʻokaʻawale ʻana, kaʻe ± 30 ° (me ka piʻi ʻana o kēia manawa).

E lawe ana i ka PR9268/01x-x00 ma ke ʻano he laʻana, ʻo kāna hana hoʻoikaika e pili ana i ka sensitivity o 17.5 mV/mm/s, ke alapine o 14 a i 1000Hz, alapine maoli o 14Hz±7% ma 20°C, lateral sensitivity o lalo o 0.1 ma 80Hz,

ʻO ka vibration amplitude o 500µm peak-to-peak, amplitude linearity o lalo o 2%, kiʻekiʻe hoʻomau hoʻokē ʻai peak-to-peak o 10g,

ʻO ka wikiwiki intermittent kiʻekiʻe kiʻekiʻe-i-peak o 20g, kiʻekiʻe lateral acceleration o 2g, damping coefficient ma kahi o 0.6% ma 20 ° C, kū'ē o 1723Ω±2%, inductance ≤90 mH, a me ka capacitance kūpono o lalo o 1.2 nF.