拉線開關(guān)HQ-EP-L 90~380VAC 15A雙向拉繩開關(guān)HQ-EP-L拉繩開關(guān)安裝于皮帶輸送機(jī)的兩側(cè)的機(jī)架上,用鋼絲繩沿著輸送機(jī)兩側(cè)把開關(guān)連接起來。當(dāng)輸送帶設(shè)備發(fā)生緊急事故時(shí),在現(xiàn)場(chǎng)沿線任意處拉動(dòng)鋼絲繩,鋼絲繩牽動(dòng)驅(qū)動(dòng)臂旋轉(zhuǎn),通過傳動(dòng)軸帶動(dòng)扭力彈簧使精密凸輪發(fā)生位移,驅(qū)動(dòng)微動(dòng)開關(guān)切斷控制線路,使得輸送機(jī)停止運(yùn)行。
拉線開關(guān)HQ-EP-L 90~380VAC 15A雙向拉繩開關(guān)HQ-EP-L
![雙向拉繩開關(guān)HQ-EP-L](https://img75.chem17.com/8975028d8e14767fa3701744578d60c156f7bda41415ac8ca13935c34237f8b121245505ad98f318.jpg)
![雙向拉繩開關(guān)HQ-EP-L](https://img75.chem17.com/8975028d8e14767fa3701744578d60c1afcc76645d3bcfa004bf0470c6461d654671297188da7e40.jpg)
拉線開關(guān)HQ-EP-L 90~380VAC 15A雙向拉繩開關(guān)HQ-EP-L拉繩開關(guān)安裝于皮帶輸送機(jī)的兩側(cè)的機(jī)架上,用鋼絲繩沿著輸送機(jī)兩側(cè)把開關(guān)連接起來。當(dāng)輸送帶設(shè)備發(fā)生緊急事故時(shí),在現(xiàn)場(chǎng)沿線任意處拉動(dòng)鋼絲繩,鋼絲繩牽動(dòng)驅(qū)動(dòng)臂旋轉(zhuǎn),通過傳動(dòng)軸帶動(dòng)扭力彈簧使精密凸輪發(fā)生位移,驅(qū)動(dòng)微動(dòng)開關(guān)切斷控制線路,使得輸送機(jī)停止運(yùn)行。
拉線開關(guān)HQ-EP-L 90~380VAC 15A雙向拉繩開關(guān)HQ-EP-L主要技術(shù)指標(biāo)
接點(diǎn)容量:AC380V 3A 5A 10A
絕緣電壓:AC1000V歷時(shí)1min
使用壽命:10萬次
接點(diǎn)形式:雙斷點(diǎn)(I常開I常閉)
環(huán)境溫度:-40-+60℃
相對(duì)溫度:不大于90%
海拔高度:<2000m
動(dòng)作角度:15°極限角度75°
接近開關(guān)HQA667386B/99K
不銹鋼撕裂開關(guān)HQSL-B1
照明控制箱HQZM-B
拉繩開關(guān)手動(dòng)HQLS-D1
阻旋開關(guān)HQZX-S1
接近開關(guān)HQA667380BD/77K
單向拉繩開關(guān)HQLS-A
雙向拉繩開關(guān)地址碼HQLB-7585A/DZM
智能地址編碼拉繩開關(guān)HQLS-20BB/YT
地址編碼裝置HQSC-05MHD
![](https://img59.chem17.com/f497e47f819808746efb36a39f156647848df98bf37174d7cbf75c2d30a10e8870c73c3b9e33783f.jpg)
![](https://img69.chem17.com/9df95e9989903b9bba9cc65a5fcf646403e21952a50c270d884b177f1f104d8ad3e830625b0cf28d.jpg)
不銹鋼電纜滑車HQTL-H
速度信號(hào)裝置HQSD-KZX
風(fēng)速測(cè)量裝置HQSC-05DHD
檢修電源箱HQSC-5HD
超聲波液位計(jì)HQSC-20XHD
雷達(dá)料位計(jì)HQSC-YTHD
照明控制箱HQZM-25HD
速度信號(hào)裝置HQWS-II
智能地址編碼跑偏開關(guān)HQPP-20BB/YT
配電屏蔽柜HQ-JKL67-Y
綜合智能控制器HQDZM-65MC
風(fēng)速儀HQFK3T442105
地址編碼器HQDZM-LJ
![](https://img61.chem17.com/9df95e9989903b9bba9cc65a5fcf64643036d1c47620bfe12b401a0a015474045b59808d06efbfc7.jpg)
![](https://img75.chem17.com/1502f52b25101e8c615c731442a18d08bbfa69abbc42b6002943568ba2a6e68a445eb483cbcd3f4f.jpg)
低壓開關(guān)柜CDJXF800\380VAC
地址糾偏開關(guān)HQDN-3386B
料位開關(guān)HAD-ALS0SP77
檢修電源柜HQJX-562KZX
托令隨行器HQDL-2732/G7585
超聲波物位計(jì)HQ-1008CSP
雷達(dá)物位計(jì)HQ-LD0001/S
地址拉線開關(guān)HQDN-7585A
跑偏開關(guān)HQPK-PXA
撕裂儀表控制箱HQSL-89670TL
綜合智能控制系統(tǒng)HQWDN-2013A
電源檢修箱HQSC-75SHD
微波聲光報(bào)警裝置HQSC-318XHD
接近開關(guān)HQA667380BD/77K
![](https://img75.chem17.com/1502f52b25101e8c615c731442a18d08ea9935c3b97befb180ec24f7282760722fd6c75dd1f5d757.jpg)
![](https://img75.chem17.com/1502f52b25101e8c615c731442a18d08c51c9f2f0dc2497eb303b693f4c128932d9d7adc7905a931.jpg)
![](https://img72.chem17.com/8975028d8e14767fa3701744578d60c19808b2fb77619540cc42340653d951e2ef796d93b19c976a.jpg)
![](https://img68.chem17.com/dd7a2c25091e8ec1f3325e77c9385bdb63f54a9cf5ecf9673b7bb2c3a577a65945e46d4af01fa4c2.jpg)
![](https://img70.chem17.com/ded686a63f8dc5f11328aed6024211ac382fa40a1f4f47cb3f64f2eaa78bb0b2a5fe631a0ba2071d.jpg)
不銹鋼立輥HQGZ-304CE
接近開關(guān)YM-YE186(耐高溫)
接近開關(guān)HQ-002PK-990
反饋開關(guān)HQXW-9019T/2SG
傳感器HQSJ-210JK
接線箱長445mm寬200mm高130mm厚1.2mm接線箱蓋采用十字螺絲
接近開關(guān)直流三線PNP接近開關(guān)(常開)HQLJ18-A8-ZP(10-36vDC)個(gè)
堵煤檢測(cè)裝置HQKS-DLSFL922配安裝法蘭
速度監(jiān)控儀JSB/SJK-Ⅱ型
拉繩開關(guān)HQLS-YEJ32
![](https://img59.chem17.com/5300461ad746faf787ad677f8a71a1b1919d0e1da4b1677fff24d133f47f8b48f7e2d9a1261bc182.jpg)
![](https://img59.chem17.com/5300461ad746faf787ad677f8a71a1b12c6b15a20ef8d1b3619b2fe4686d5111a4d7dad9761773d1.jpg)
![](https://img49.chem17.com/5300461ad746faf787ad677f8a71a1b1bb381fb222bdc9e12018c4078e49225a4f8e1efa34197436.jpg)
不銹鋼接線盒定制型號(hào)
檢修電源箱HQCZ-727T
接近開關(guān)YM-YE306(二線直埋)
檢修電源箱HQCZ-818T
接近開關(guān)HQA667380BD-99K-n二線常開DC48V
光電開關(guān)GKJ10-DT1Z
電纜滑車10#工字鋼不銹鋼304電纜滑車拖電纜長度是255
開關(guān)型傳感器HQLS-1628AQS
堵煤檢測(cè)裝置SPB-Ⅱ
接近開關(guān)YM-YE186