Automatic delay
開(kāi)關(guān)在接通后,如有人在開(kāi)關(guān)感應(yīng)范圍內(nèi)的活動(dòng)則一直接通。若人離開(kāi)感應(yīng)范圍則按最后離開(kāi)前的時(shí)間開(kāi)始延時(shí)。延時(shí)時(shí)間:固定30秒
Switch connected in, if a person on the switch within the sensing activity has been switched on. If people leave the sensing range according to finally leave the time before onset of delay. Fixed delay time:30 seconds
Automatic exposure
應(yīng)用光敏控制,白天或強(qiáng)光下不感應(yīng),夜間或弱光下可感應(yīng)。
Application photosensitive control, daytime or glare not induction, night or can be induced under weak light.
Automatic induction
本產(chǎn)品采用微波技術(shù),專用探測(cè)到人體走動(dòng)的變化自動(dòng)打開(kāi),因此不受鞭炮、犬吠、車(chē)?guó)Q等噪聲干擾,性能優(yōu)于聲控開(kāi)關(guān)和觸摸開(kāi)關(guān)。
This product adopts microwave technology, dedicated to detect human walking changes automatically open, so no firecrackers, barking, Che Ming, noise, performance is better than the sound-control switch and the touch switch.
微波人體感應(yīng)開(kāi)關(guān)有什么優(yōu)勢(shì)
當(dāng)有人走進(jìn)感應(yīng)區(qū)內(nèi),并且達(dá)到照明需求時(shí),感應(yīng)開(kāi)關(guān)自動(dòng)開(kāi)啟,負(fù)載電器開(kāi)始工作,并啟動(dòng)延時(shí)系統(tǒng),只要人體未離開(kāi)感應(yīng)區(qū),負(fù)載電器將持續(xù)工作。當(dāng)人體離開(kāi)感應(yīng)區(qū)后,感應(yīng)器開(kāi)始計(jì)算延時(shí),延時(shí)結(jié)束,感應(yīng)器開(kāi)關(guān)自動(dòng)關(guān)...
人體感應(yīng)燈好還是人體感應(yīng)開(kāi)關(guān)好
應(yīng)該是感應(yīng)開(kāi)關(guān)應(yīng)用范圍更大、應(yīng)用更靈活。感應(yīng)燈只是固定使用電燈,感應(yīng)開(kāi)關(guān)可以使用電燈也可以使用其他設(shè)備比如監(jiān)視器之類(lèi)的??醋约盒枰?/p>
人體感應(yīng)開(kāi)關(guān)廠家哪個(gè)好?
深圳市日正達(dá)照明電器有限公司生產(chǎn)的還不錯(cuò)的哦 公司致力于人體感應(yīng)開(kāi)關(guān)、LED照明兩大領(lǐng)域,能為客戶提供各式的產(chǎn)品及全方位的解決方案,是感應(yīng)開(kāi)關(guān)與LED領(lǐng)域的綜合運(yùn)營(yíng)服務(wù)商。日正...
微波人體感應(yīng)開(kāi)關(guān)簡(jiǎn)介
人不離開(kāi)感應(yīng)范圍,將持續(xù)輸出高電平;人離開(kāi)后,開(kāi)關(guān)延時(shí)自動(dòng)關(guān)閉負(fù)載??山痈黝?lèi)燈具、排風(fēng)扇等負(fù)載,延時(shí)與感光。
Based on microwave technology, autom atic control, high sensitivity, high reliability, intelligent, humane. The switch unipolar design, can directly replace the wall switch, voice-activated switch, touch switch, no need to change the original wiring, easy to use. Don't leave the sensing range, and can continuously output the high level; left, switch delay automatic load. Can be connected with various types of lamps, fan load, delay and photosensitive.
適用于白熾燈(燈泡)、節(jié)能燈、LED燈、電子日光燈、排氣扇等各類(lèi)負(fù)載;是走廊、樓梯、衛(wèi)生間、地下室、車(chē)庫(kù)等場(chǎng)所照明開(kāi)關(guān)的最佳選擇。
Suitable for incandescent lamp ( bulb ), energy-saving lamps, LED lights, electronic fluorescent lamp, an exhaust fan and other kinds of loads; is corridor, stair, toilet, basement, garage lighting switch is the best choice.
兩條紅線接220v交流輸入,兩條白線接負(fù)載(如燈泡、節(jié)能燈、LED燈、電子日光燈、排氣扇等)
two red lines connected with the220V AC input, two lines are connected to load ( such as light bulbs, energy-saving lamps, LED lights, electronic fluorescent lamp, exhaust fans, etc.)
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評(píng)分: 4.4
人體感應(yīng)開(kāi)關(guān) 作者: 朱向榮 作者單位: 甘肅省定西市理工中專電子技術(shù)教研組 刊名: 電子制作 英文刊名: ELECTRONICS DIY 年,卷(期): 2011(6) 本文鏈接: http://d.g.wanfangdata.com.cn/Periodical_dzzz201106012.aspx
格式:pdf
大小:2.2MB
頁(yè)數(shù): 6頁(yè)
評(píng)分: 4.5
一、電路工作原理電路原理圖見(jiàn)圖1。當(dāng)熱釋電紅外傳感器Y4遙測(cè)到移動(dòng)人體發(fā)出的微熱信號(hào)時(shí),就將這種變化的熱信號(hào)轉(zhuǎn)變?yōu)橄鄳?yīng)的電信號(hào)并送入LP8072的2腳,經(jīng)過(guò)內(nèi)部放大器、信號(hào)處理電路后,在10腳就輸出較強(qiáng)的控