HYDAC溫度傳感器ETS3228-2-250-000德國訂貨正規供貨商就找“上海維特銳”，17年進口工業備件供銷經驗，所有訂貨均為*正規渠道，確保供貨產品均為**，承諾假一罰十。1年質保。主要以歐美為主，更多品牌需要歡迎隨時來咨詢。 HYDAC溫度傳感器ETS3228-2-250-000是一款緊湊型電子溫度開關，存在許多附加設置參數（例如，切換延遲時間，開啟/關閉功能等），具體產品特點如下： · 2個開關輸出，每個輸出可承受高達1.2A的負載 · 可選模擬輸出（4 ... 20 mA / 0 ... 10V） · 4字符數字顯示 · 通過2軸旋轉功能可選擇對齊顯示器 · 切換/復位點和許多有用的附加功能 · 以°C或°F顯示測量值和單位 HYDAC溫度傳感器ETS3228-2-250-000的檢測及使用： 溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)在低溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)時(shi)處于導(dao)通(tong)狀(zhuang)態(tai)，當溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)升到(dao)(dao)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)動(dong)作(zuo)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)時(shi)，溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)斷(duan)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)；當溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)降到(dao)(dao)動(dong)作(zuo)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)以下(xia)(xia)時(shi)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)又導(dao)通(tong)。測試(shi)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)好壞，可(ke)用(yong)萬用(yong)表(biao)電(dian)(dian)阻檔，把萬用(yong)表(biao)的(de)(de)(de)兩根表(biao)筆分別(bie)接(jie)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)兩個引腳，在常(chang)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)下(xia)(xia)萬用(yong)表(biao)顯示(shi)阻值(zhi)基本為(wei)0，然后用(yong)燒熱(re)(re)的(de)(de)(de)電(dian)(dian)烙(luo)鐵(tie)（20 W 以上(shang)的(de)(de)(de)烙(luo)鐵(tie)即可(ke)以）給溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)金屬(shu)外(wai)殼加(jia)熱(re)(re)大約2～3 min 后（達(da)到(dao)(dao)了(le)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)動(dong)作(zuo)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)）溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)響一(yi)聲，同時(shi)萬用(yong)表(biao)的(de)(de)(de)顯示(shi)阻值(zhi)應為(wei)無(wu)窮大。拿開(kai)(kai)(kai)(kai)(kai)(kai)(kai)電(dian)(dian)烙(luo)鐵(tie)，待溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)降后，又可(ke)聽到(dao)(dao)響一(yi)聲，同時(shi)萬用(yong)表(biao)顯示(shi)的(de)(de)(de)阻值(zhi)又為(wei)零。能有這樣變(bian)化的(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)就是好的(de)(de)(de)。 如(ru)果(guo)用(yong)萬用(yong)表(biao)電(dian)(dian)阻檔測溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)兩根引出線不(bu)通(tong)；或者測量時(shi)通(tong)，而給溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)加(jia)熱(re)(re)很長時(shi)間，溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)也不(bu)斷(duan)，這樣的(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)就是壞的(de)(de)(de)。使用(yong)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)應選(xuan)擇動(dong)作(zuo)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)與(yu)電(dian)(dian)熱(re)(re)器(qi)(qi)“維持(chi)”溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)相(xiang)同的(de)(de)(de)，如(ru)電(dian)(dian)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)水(shui)壺就可(ke)選(xuan)擇動(dong)作(zuo)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)為(wei)100℃的(de)(de)(de)溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)。另外(wai)，溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)所標注的(de)(de)(de)額定電(dian)(dian)壓和電(dian)(dian)流應略大于電(dian)(dian)熱(re)(re)器(qi)(qi)工(gong)作(zuo)時(shi)的(de)(de)(de)電(dian)(dian)壓和電(dian)(dian)流。安裝溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)開(kai)(kai)(kai)(kai)(kai)(kai)(kai)關(guan)(guan)(guan)(guan)(guan)(guan)要盡量靠近(jin)電(dian)(dian)熱(re)(re)器(qi)(qi)需要達(da)到(dao)(dao)的(de)(de)(de)“維持(chi)”溫(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)(wen)度(du)(du)(du)(du)(du)(du)(du)(du)的(de)(de)(de)機(ji)件地方。 HYDAC溫度傳感器ETS3228-2-250-000使用注意： 1、采用接(jie)觸(chu)感溫式(shi)安裝時，應(ying)使產品貼緊(jin)被(bei)控器具(ju)的安裝面。 2、安裝時不可把塑膠或金(jin)屬外殼壓塌或使其(qi)變(bian)形，以(yi)免影(ying)響性(xing)能(neng)。 3、金(jin)屬外殼產品有加絕(jue)緣外套的(de)在安(an)裝中(zhong)不(bu)可把外加絕(jue)緣套去掉不(bu)用或壓破，避免造成(cheng)漏(lou)電，確(que)保使用安(an)全。 4、產品在不大于5A電流(liu)的電路中(zhong)使(shi)用，應選擇銅芯(xin)截面為0.4-0.75㎜2導線與(yu)之連接。 5、產品應在相對濕(shi)度(du)小于(yu)90%，環境(jing)溫度(du)40℃以下通風、潔(jie)凈、干燥、無腐蝕性氣(qi)體的場所中存放。 HYDAC溫度傳感器常用現貨型號： HDA4745-A-100-000
HDA4745-A-040-000
HDA4745-A-040-000
HDA4745-A-016-000
HDA4745-A-010-000
HDA4745-A-006-000
HDA4744-B-600-000
HDA4744-B-250-000 EVS 3104-A-0300-000
EVS 3104-A-0600-000
EVS 3114-A-0020-000
EVS 3114-A-0060-000
EVS 3114-A-0300-000
EVS 3114-A-0600-000
EVS3106-A-0020-000 EDS3348-5-0016-000-F1+ZBE08
EDS3448-5-0250-000
HDA4445-A-250-000 EDS344-3-400-000
EDS348-5-250-000
EDS3446-3-0400-000
EDS3446-2-0250-000 EDS344-2-400-000
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