Nga mita Rere Ultrasonic

20+ Tau Te Wheako Hangahanga

Putanga Rere mo te mita rere Doppler kawe

(Mena kei te hiahia te mita rere kawe i tenei mahi, tuhia he korero ina tuuwhakahau)
Tena koa tirohia te 4.3.14 Whirihoranga Relay Taarua kia kite i te Whirihoranga Tahua.
Ko nga mahi relay he mea whirihora e te kaiwhakamahi ma te papa o mua ki te mahi i roto i te whakaoho tere rere, i te hapa raneihe whakaoho, he whakaoho haukoti i te hiko me te tapeke o te puihi.Ka whakatauhia nga relay mo te 350VDCngaohiko uta me te 0.12A te kawenga o naianei.
Ko te whakaahua 2.4A e whakaatu ana i te hoahoa waea mo te hononga whakaputanga pupuhi tapeke, ko te tauranga waea“PULSE -, +” kei te papa matua e whakaatuhia ana ko te Fig 2.3.
Ko te 2.4B e whakaatu ana i te hoahoa waea mo te whakaoho tere rere, te whakaoho hapa me te tuku hiko tukuKo nga hononga whakaputa whakaoho whakaoho, ko te tauranga waea "RELAY -, +" kei te papa matuakua whakaatuhia hei Fig 2.3.
Kia mahara: Kia whakahikohia te kaitahuri, ka kati te putanga "RELAY -, +".Ko te whakaputanga whakaoho haukoti i te mana tuku he whakaoho whakaputa aunoa, mena ko teKa whakawetohia te kaitahuri, ka huri aunoa te "RELAY -, +" i te ahua katiki te ahua tuwhera noa.

Wā tuku: Oketopa-08-2022

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