常用產(chǎn)品有LW5和LW6系列,而上海喆和機(jī)電科技有限公司銷售的轉(zhuǎn)換開(kāi)關(guān)型號(hào)都是LW39的標(biāo)號(hào)。LW是轉(zhuǎn)換開(kāi)關(guān)的含義,39是產(chǎn)品注冊(cè)號(hào)。轉(zhuǎn)換開(kāi)關(guān)用于可逆運(yùn)行控制時(shí),只有在電動(dòng)機(jī)停車后才允許反向起動(dòng)。LW39系列***轉(zhuǎn)換開(kāi)關(guān)按手柄的操作方式可分為自復(fù)式和自定位式兩種。所謂自復(fù)式是指用手撥動(dòng)手柄于某一檔位時(shí),手松開(kāi)后,手柄自動(dòng)返回原位;定位式則是指手柄被置于某檔位時(shí),不能自動(dòng)返回原位而停在該檔位。***轉(zhuǎn)換開(kāi)關(guān)的手柄操作位置是以角度表示的。不同型號(hào)的***轉(zhuǎn)換開(kāi)關(guān)的手柄有不同***轉(zhuǎn)換開(kāi)關(guān)的觸點(diǎn),電路圖中的圖形符號(hào)。但由于其觸點(diǎn)的分合狀態(tài)與操作手柄的位置有關(guān),所以,除在電路圖中畫(huà)出觸點(diǎn)圖形符號(hào)外,還應(yīng)畫(huà)出操作手柄與觸點(diǎn)分合狀態(tài)的關(guān)系。圖中當(dāng)***轉(zhuǎn)換開(kāi)關(guān)打向左45°時(shí),觸點(diǎn)1-2、3-4、5-6閉合,觸點(diǎn)7-8打開(kāi);打向0°時(shí),只有觸點(diǎn)5-6閉合,右45°時(shí),觸點(diǎn)7-8閉合,其余打開(kāi)***轉(zhuǎn)換開(kāi)關(guān)是一種多檔式、控制多回路的主令電器。***轉(zhuǎn)換開(kāi)關(guān)主要用于各種控制線路的轉(zhuǎn)換、電壓表、電流表的換相測(cè)量控制、配電裝置線路的轉(zhuǎn)換和遙控等。***轉(zhuǎn)換開(kāi)關(guān)還可以用于直接控制小容量電動(dòng)機(jī)的起動(dòng)、調(diào)速和換向。 西門子APT(原上海二工)轉(zhuǎn)換開(kāi)關(guān) LW39-16AP-Z/1a.4.20/4P !四川實(shí)力特賣APT轉(zhuǎn)換開(kāi)關(guān)LW39-16C
型號(hào)LW39-16A-9OB-22/2Gr型號(hào)LW39-16A-9OB-22/2GrP型號(hào)LW39-16A-9OB-22/2P型號(hào)LW39-16A-9OB-22A/2型號(hào)LW39-16A-9OB-22A/2Ck型號(hào)LW39-16A-9OB-22A/2CkP型號(hào)LW39-16A-9OB-22A/2P型號(hào)LW39-16A-9OB-22AX/2型號(hào)LW39-16A-9OB-22AX/2Ck型號(hào)LW39-16A-9OB-22X/2型號(hào)LW39-16A-9OB-22X/2A68型號(hào)LW39-16A-9OB-22X/2Ck型號(hào)LW39-16A-9OB-22X/2Gr型號(hào)LW39-16A-9OB-24/3型號(hào)LW39-16A-9OB-24/3P型號(hào)LW39-16A-9OB-24X/3型號(hào)LW39-16A-9OB-25/4型號(hào)LW39-16A-9OB-25/4P型號(hào)LW39-16A-9OB-25X/4型號(hào)LW39-16A-9OB-33/3型號(hào)LW39-16A-9OB-33/3A68型號(hào)LW39-16A-9OB-33/3P型號(hào)LW39-16A-9OB-33A/3型號(hào)LW39-16A-9OB-33A/3P型號(hào)LW39-16A-9OB-33AX/3型號(hào)LW39-16A-9OB-33J/3Bk型號(hào)LW39-16A-9OB-33J/3BkP型號(hào)LW39-16A-9OB-33JX/3Bk型號(hào)LW39-16A-9OB-33X/3型號(hào)LW39-16A-9OB-33X/3A68型號(hào)LW39-16A-9OB-42/3型號(hào)LW39-16A-9OB-42/3A68型號(hào)LW39-16A-9OB-42/3P型號(hào)LW39-16A-9OB-42X/3型號(hào)LW39-16A-9OB-42X/3A68型號(hào)LW39-16A-9OB-44/4型號(hào)LW39-16A-9OB-44/4Bk型號(hào)LW39-16A-9OB-44/4BkP型號(hào)LW39-16A-9OB-44/4P型號(hào)LW39-16A-9OB-44J/4型號(hào)LW39-16A-9OB-44J/4P型號(hào)LW39-16A-9OB-44JX/4型號(hào)LW39-16A-9OB-44X/4 四川實(shí)力特賣APT轉(zhuǎn)換開(kāi)關(guān)LW39-16C西門子APT(原上海二工)轉(zhuǎn)換開(kāi)關(guān) LW39-16AYS-9GA-33AX/3 !
型號(hào)LW39-16A-4OC-1111X/2型號(hào)LW39-16A-4OC-1210L/1型號(hào)LW39-16A-4OC-1210L/1P型號(hào)LW39-16A-4OC-1210LX/1型號(hào)LW39-16A-4OC-2011A/2型號(hào)LW39-16A-4OC-2011A/2P型號(hào)LW39-16A-4OC-2011AX/2型號(hào)LW39-16A-4OC-2012/2型號(hào)LW39-16A-4OC-2012/2P型號(hào)LW39-16A-4OC-2012X/2型號(hào)LW39-16A-4OC-2022/3型號(hào)LW39-16A-4OC-2022/3P型號(hào)LW39-16A-4OC-2022A/3型號(hào)LW39-16A-4OC-2022A/3P型號(hào)LW39-16A-4OC-2022AX/3型號(hào)LW39-16A-4OC-2022X/3型號(hào)LW39-16A-4OC-2033/4型號(hào)LW39-16A-4OC-2033/4P型號(hào)LW39-16A-4OC-2033X/4型號(hào)LW39-16A-4OC-2222/4型號(hào)LW39-16A-4OC-2222/4P型號(hào)LW39-16A-4OC-2222A/4型號(hào)LW39-16A-4OC-2222A/4P型號(hào)LW39-16A-4OC-2222AX/4型號(hào)LW39-16A-4OC-2222J/4型號(hào)LW39-16A-4OC-2222J/4P型號(hào)LW39-16A-4OC-2222JX/4型號(hào)LW39-16A-4OC-2222X/4型號(hào)LW39-16A-4OC-3034/5型號(hào)LW39-16A-4OC-3034/5P型號(hào)LW39-16A-4OC-3034X/5型號(hào)LW39-16A-4OC-4044/4型號(hào)LW39-16A-4OC-4044/4P型號(hào)LW39-16A-4OC-4044X/4型號(hào)LW39-16A-4OC-8088/10型號(hào)LW39-16A-4OC-8088/10P型號(hào)LW39-16A-4OC-8088X/10型號(hào)LW39-16A-4OC-A2222/4型號(hào)LW39-16A-4OC-A2222/4P型號(hào)LW39-16A-4OC-A2222X/4型號(hào)LW39-16A-9AA-3333/3
上海喆和定制西門子APT(原上海二工)轉(zhuǎn)換開(kāi)關(guān),型號(hào):LW39-16CYS-4OB-606X/6型號(hào)LW39-16CYS-4OB-808/8型號(hào)LW39-16CYS-4OB-808/8P型號(hào)LW39-16CYS-4OB-808X/8型號(hào)LW39-16CYS-6AC-02/1型號(hào)LW39-16CYS-6AC-02/1B62型號(hào)LW39-16CYS-6AC-02/1P型號(hào)LW39-16CYS-6AC-04/2型號(hào)LW39-16CYS-6AC-04/2P型號(hào)LW39-16CYS-6AC-06/3型號(hào)LW39-16CYS-6AC-06/3P型號(hào)LW39-16CYS-6AC-22/2型號(hào)LW39-16CYS-6AC-22/2P型號(hào)LW39-16CYS-6AC-22X/2型號(hào)LW39-16CYS-6AC-33/3型號(hào)LW39-16CYS-6AC-33/3B58型號(hào)LW39-16CYS-6AC-33/3P型號(hào)LW39-16CYS-6AC-33A/3型號(hào)LW39-16CYS-6AC-33A/3P型號(hào)LW39-16CYS-6AC-33AX/3型號(hào)型號(hào)型號(hào)LW39-16CYS-6AC-33X/3型號(hào)LW39-16CYS-6AC-33X/3B5型號(hào)LW39-16CYS-6IE-01012/2型號(hào)LW39-16CYS-6IE-01012/2P型號(hào)LW39-16CYS-6IE-01012X/2型號(hào)LW39-16CYS-6IE-11011/2型號(hào)LW39-16CYS-6IE-11011/2P型號(hào)LW39-16CYS-6IE-11011X/2型號(hào)LW39-16CYS-6KC-101/1型號(hào)LW39-16CYS-6KC-101/1P型號(hào)LW39-16CYS-6KC-101X/1型號(hào)LW39-16C-YS-6KC-111/2型號(hào)LW39-16C-YS-6KC-111/2P型號(hào)LW39-16C-YS-6KC-111X/2型號(hào)LW39-16CYS-6KC-202/2型號(hào)LW39-16CYS-6KC-202/2P型號(hào)LW39-16CYS-6KC-202A/2型號(hào)LW39-16CYS-6KC-202A/2P 西門子APT(原上海二工)轉(zhuǎn)換開(kāi)關(guān) LW39-25DM-B2-202/2gr31 !
轉(zhuǎn)換開(kāi)關(guān)可作為電路控制開(kāi)關(guān)、測(cè)試設(shè)備開(kāi)關(guān)、電動(dòng)機(jī)控制開(kāi)關(guān)和主令控制開(kāi)關(guān),及電焊機(jī)用轉(zhuǎn)換開(kāi)示意圖關(guān)等。轉(zhuǎn)換開(kāi)關(guān)一般應(yīng)用于交流50HZ,電壓至380V及以下,直流電壓220V及以下電路中轉(zhuǎn)換電氣控制線路和電氣測(cè)量?jī)x表。例如常用LW5/YH2/2型轉(zhuǎn)換開(kāi)關(guān)常用于轉(zhuǎn)換測(cè)量三相電壓使用。組合開(kāi)關(guān)適用于交流50HZ,電壓至380V及以下,直流電壓220V及以下,作手動(dòng)不頻繁接通或分?jǐn)嚯娐?,換接電源或負(fù)載,可承載電流一般較大。上海喆和機(jī)電科技有限公司銷售多種類型的轉(zhuǎn)換開(kāi)關(guān),包含但不限于標(biāo)準(zhǔn)型,推拉型,電壓專業(yè)型,電流專用型,帶鑰匙型。底部安裝型等。西門子APT,正轉(zhuǎn),停止,反轉(zhuǎn),轉(zhuǎn)換開(kāi)關(guān)LW39-16B(C)系列.云南優(yōu)惠特賣APT轉(zhuǎn)換開(kāi)關(guān)量大從優(yōu)
西門子APT轉(zhuǎn)換開(kāi)關(guān)LW39-16B(C)系列.四川實(shí)力特賣APT轉(zhuǎn)換開(kāi)關(guān)LW39-16C
上海喆和定制西門子APT(原上海二工)轉(zhuǎn)換開(kāi)關(guān),型號(hào)LW39-16B-6OB-22/2Dk型號(hào)LW39-16B-6OB-22/2DkP型號(hào)LW39-16B-6OB-22/2P型號(hào)LW39-16B-6OB-22J/2型號(hào)LW39-16B-6OB-22J/2P型號(hào)LW39-16B-6OB-22JX/2型號(hào)LW39-16B-6OB-22X/2型號(hào)LW39-16B-6OB-22X/2B110型號(hào)LW39-16B-6OB-22X/2Dk型號(hào)LW39-16B-6OB-24/3型號(hào)LW39-16B-6OB-24/3P型號(hào)LW39-16B-6OB-24X/3型號(hào)LW39-16B-6OB-33/3型號(hào)LW39-16B-6OB-33/3B110型號(hào)LW39-16B-6OB-33/3Ck型號(hào)LW39-16B-6OB-33/3CkP型號(hào)LW39-16B-6OB-33/3P型號(hào)LW39-16B-6OB-33X/3型號(hào)LW39-16B-6OB-33X/3B110型號(hào)LW39-16B-6OB-33X/3Ck型號(hào)LW39-16B-6OB-42/3型號(hào)LW39-16B-6OB-42/3P型號(hào)LW39-16B-6OB-42X/3型號(hào)LW39-16B-6OB-44/4型號(hào)LW39-16B-6OB-44/4P型號(hào)LW39-16B-6OB-44X/4型號(hào)LW39-16B-6OB-66/6型號(hào)LW39-16B-6OB-66/6P型號(hào)LW39-16B-6OB-66/6P-TH型號(hào)LW39-16B-6OB-66/6-TH型號(hào)LW39-16B-6OB-66X/6型號(hào)LW39-16B-6OB-66X/6-TH型號(hào)LW39-16B-9AC-01/1B91型號(hào)LW39-16B-9AC-01/1P型號(hào)LW39-16B-9AC-01X/1B91型號(hào)LW39-16B-9AC-02/1型號(hào)LW39-16B-9AC-02/1B91型號(hào)LW39-16B-9AC-02/1Br型號(hào)LW39-16B-9AC-02/1BrP型號(hào)LW39-16B-9AC-02/1Gr型號(hào)LW39-16B-9AC-02/1GrP 四川實(shí)力特賣APT轉(zhuǎn)換開(kāi)關(guān)LW39-16C
上海喆和機(jī)電科技有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo),有組織有體系的公司,堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明,攜手共畫(huà)藍(lán)圖,在上海市市轄區(qū)等地區(qū)的電工電氣行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源,也收獲了良好的用戶口碑,為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ),也希望未來(lái)公司能成為行業(yè)的翹楚,努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量,我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息,斗志昂揚(yáng)的的企業(yè)精神將引領(lǐng) 上海喆和機(jī)電科和您一起攜手步入輝煌,共創(chuàng)佳績(jī),一直以來(lái),公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針,員工精誠(chéng)努力,協(xié)同奮取,以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng),我們一直在路上!