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002 Fresnel PIR Sensor Lens me te 10m tawhiti 120 tohu Dia100mm

002 Fresnel PIR Sensor Lens me te 10m tawhiti 120 tohu Dia100mm

E rua nga mahi a Fresnel PIR:
1. Ko te awenga arotahi, ara, ko te tohu infrared pyrolysis ka whakahurihia (whakaata) ki te PIR.
2. Ka wehewehea te waahi rapu ki etahi waahi kanapa me nga waahi pouri, kia taea ai e te mea neke e uru ana ki te waahi kitea te whakaputa i te tohu infrared pyroelectric kua whakarereketia i runga i te PIR i te ahua o te huringa o te pāmahana.

Tauira:
002

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Uiui Tāpirihia ki te Kete

Dia100mm PIR arotahi PIR arotahi 10m tawhiti PIR pūoko arotahi arotahi nekehanga tuanui arotahi whakawhiti marama arotahi whakakā LED

Whakaahuatanga Hua

Ko te kaupapa me te tono a Fresnel PIR arotahi

Ko ta tatou arotahi HDPE PIR he mea hangaia mo te whakamahi me nga pukoro PIR, e whakarato ana i nga mahi tino pai me te pono i roto i nga momo tono. He mea hanga mai i te polyethylene kiato-tiketike, ko tenei arotahi he pai ake te mauroa me te maamaatanga whatu, e whakarite ana i te kitenga tika me te aro turuki.

Ko te rauemi HDPE he ātete ki te radiation UV me nga ahuatanga o te taiao, he pai mo te whakamahi o waho. Ko te arotahi he mea hanga tika ki te arotahi me te whakatika i te iraruraru infrared ki te pukoro, me te whakanui ake i tona tairongo me te awhe.

Ma te hoahoa maamaa me te maamaa, he ngawari to maatau HDPE PIR arotahi ki te whakauru me te hototahi ki te tini o nga tauira puoro PIR. Ahakoa e hiahia ana koe ki te whakarei ake i te mahinga o to punaha haumarutanga, whakahaere rama, tono rapunga noho ranei, ko tenei arotahi te otinga tino pai.

Whakawhirinaki ki te kounga me te mahinga o to maatau HDPE PIR arotahi ki te arotau i te mahi o to pukoro PIR me te whakarite i nga kaha ki te rapu me te aro turuki.

whakarōpūtanga hua o Fresnel PIR arotahi

Fresnel infrared pūoko arotahi hanga e to tatou kamupene kua wehea ki rima raupapa rite ki te ahua me te rahi.

1. Helical series below Φ30mm ----Hewari ki te whakauru, ngawari ki te huna

2. Φ30mm neke atu ranei te raupapa hemispherical ----- te nuinga o te whakamahi mo nga rama tuanui, koki mohio nui

3. raupapa pepa tapawha ------ te nuinga e whakamahia ana i roto i nga raupapa haumarutanga, te tawhiti tawhiti, te koki whakapae whakapae nui

4. raupapa rau porohita ----- te nuinga o te whakamahi mo te inemahana infrared, iti te diameter, iti te roa arotahi

5. raupapa ahua motuhake ------ kiritaki whakaritenga motuhake tuwhera pokepokea ai

Kupu matua:Fresnel lens, PIR lens, PlR sensor lens, ceiling motion lens, light switch lens, LED switch lens, PIR HDPE LENS, Pyroelectric infrared sensor, rectangle lens