abb 接觸器AX18-30-01-80*220V有完沒(méi)完
基本信息
東莞市恒軒機(jī)電有限公司 會(huì)員等級(jí):普通會(huì)員 經(jīng)營(yíng)范圍:真空斷路器VCB,框架斷路器ACB,塑殼斷路器MCCB,漏電斷路器ELCB,微型斷路器MCB,熱繼... 所在地區(qū):廣東/東莞市
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abb 接觸器AX18-30-01-80*220V有完沒(méi)完
詳細(xì)信息
交流接觸器是廣泛用作電力的開(kāi)斷和控制電路。它利用主接點(diǎn)來(lái)開(kāi)閉電路,用輔助接點(diǎn)來(lái)執(zhí)行控制指令。主接點(diǎn)一般只有常開(kāi)接點(diǎn),而輔助接點(diǎn)常有兩對(duì)具有常開(kāi)和常閉功能的接點(diǎn),小型的接觸器也經(jīng)常作為中間繼電器配合主電路使用。 交流接觸器的接點(diǎn),由銀鎢合金制成,具有良好的導(dǎo)電性和耐高溫?zé)g性。 交流接觸器主要有四部分組成: (1)電磁系統(tǒng),包括吸引線圈、動(dòng)鐵芯和靜鐵芯; (2)觸頭系統(tǒng),包括三副主觸頭和兩個(gè)常開(kāi)、兩個(gè)常閉輔助觸頭,它和動(dòng)鐵芯是連在一起互相聯(lián)動(dòng)的; (3)滅弧裝置,一般容量較大的交流接觸器都設(shè)有滅弧裝置,以便迅速切斷電弧,免于燒壞主觸頭; (4)絕緣外殼及附件,各種彈簧、傳動(dòng)機(jī)構(gòu)、短路環(huán)、接線柱等。 工作原理: 當(dāng)線圈通電時(shí),靜鐵芯產(chǎn)生電磁吸力,將動(dòng)鐵芯吸合,由于觸頭系統(tǒng)是與動(dòng)鐵芯聯(lián)動(dòng)的,因此動(dòng)鐵芯帶動(dòng)三條動(dòng)觸片同時(shí)運(yùn)行,觸點(diǎn)閉合,從而接通電源。當(dāng)線圈斷電時(shí),吸力消失, 動(dòng)鐵芯聯(lián)動(dòng)部分依靠彈簧的反作用力而分離,使主觸頭斷開(kāi),切斷電源。 ![]() ![]() ![]() AX09-30-01-81*24V AX09-30-01-83*48VAX09-30-10-81*24V AX09-30-10-83*48V AX09-30-01-36*190V AX09-30-10-36*190V AX09-30-01-84*110V AX09-30-10-84*110V AX09-30-01-85*380V AX09-30-01-85*400V AX09-30-01-88*230V AX09-30-10-85*380V AX09-30-10-85*400V AX09-30-10-88*230V AX09-30-01-80*220V AX09-30-10-80*220V AX12-30-01-81*24V AX12-30-01-83*48V AX12-30-10-81*24V AX12-30-10-83*48V AX18-30-01-81*24V AX18-30-01-83*48V AX18-30-10-81*24V AX18-30-10-83*48V AX115-30-11-81*24V AX115-30-11-83*48V AX150-30-11-81*24V AX150-30-11-83*48V AX185-30-11-81*24V AX185-30-11-83*48V AX12-30-01-36*190V AX12-30-10-36*190V AX18-30-01-36*190V AX18-30-10-36*190V AX12-30-01-84*110V AX12-30-10-84*110V AX18-30-01-84*110V AX18-30-10-84*110V AX115-30-11-84*110V AX150-30-11-84*110V AX185-30-11-84*110V AX12-30-01-80*220V AX12-30-01-85*380V AX12-30-01-86*400V AX12-30-01-88*230V AX12-30-10-80*220V AX12-30-10-85*380V AX12-30-10-86*400V AX12-30-10-88*230V AX18-30-01-80*220V AX18-30-01-85*380V AX18-30-01-86*400V AX18-30-01-88*230V AX18-30-10-80*220V AX18-30-10-85*380V AX18-30-10-86*400V AX18-30-10-88*230V AX115-30-11-80*220V AX115-30-11-85*380V AX115-30-11-86*400V AX115-30-11-88*230V AX150-30-11-80*220V AX150-30-11-85*380V AX150-30-11-86*400V AX150-30-11-88*230V AX185-30-11-80*220V AX185-30-11-85*380V AX185-30-11-86*400V AX185-30-11-88*230V AX25-30-01-81*24V AX25-30-01-83*48V AX25-30-10-81*24V AX25-30-10-83*48V AX205-30-11-81*24V AX205-30-11-83*48V AX260-30-11-81*24V AX260-30-11-83*48V AX25-30-01-36*190V AX25-30-10-36*190V AX25-30-01-84*110V AX25-30-10-84*110V AX205-30-11-84*110V AX260-30-11-84*110V AX25-30-01-80*220V AX25-30-01-85*380V AX25-30-01-86*400V AX25-30-01-88*230V AX25-30-10-80*220V AX25-30-10-85*380V AX25-30-10-86*400V AX25-30-10-88*230V AX205-30-11-80*220 AX205-30-11-85*380 AX205-30-11-86*400 AX205-30-11-88*230 AX260-30-11-80*220 AX260-30-11-85*380 AX260-30-11-86*400 AX260-30-11-88*230 AX32-30-01-81*24V AX32-30-01-83*48V AX32-30-10-81*24V AX32-30-10-83*48V AX300-30-11-81*24V AX300-30-11-83*48V AX370-30-11-81*24V AX370-30-11-83*48V AX32-30-01-36*190V AX32-30-10-36*190V AX32-30-01-84*110V AX32-30-10-84*110V AX300-30-11-84*110V AX370-30-11-84*110V AX32-30-01-80*220V AX32-30-01-85*380V AX32-30-01-86*400V AX32-30-01-88*230V AX32-30-10-80*220V AX32-30-10-85*380V AX32-30-10-86*400V AX32-30-10-88*230V AX300-30-11-80*220V AX300-30-11-85*380V AX300-30-11-86*400V AX300-30-11-88*230V AX370-30-11-80*220V AX370-30-11-85*380V AX370-30-11-86*400V AX370-30-11-88*230V AX40-30-01-81*24V AX40-30-01-83*48V AX40-30-10-81*24V AX40-30-10-83*48V AX40-30-01-36*190V AX40-30-10-36*190V AX40-30-01-84*110V AX40-30-10-84*110V AX40-30-01-80*220V AX40-30-01-85*380V AX40-30-01-86*400V AX40-30-01-88*230V AX40-30-10-80*220V AX40-30-10-85*380V AX40-30-10-86*400V AX40-30-10-88*230V AX50-30-00-81*24V AX50-30-00-83*48V AX50-30-11-81*24V AX50-30-11-83*48V AX50-30-00-36*190V AX50-30-11-36*190V AX50-30-00-84*110V AX50-30-11-84*110V AX50-30-00-80*220 AX50-30-00-85*380 AX50-30-00-86*400 AX50-30-00-88*230 AX50-30-11-80*220 AX50-30-11-85*380 AX50-30-11-86*400 AX50-30-11-88*230 AX65-30-00-83*48V AX65-30-11-81*24V AX65-30-11-83*48V AX65-30-00-36*190V AX65-30-11-36*190V AX65-30-00-84*110V AX65-30-11-84*110V AX65-30-00-80*220V AX65-30-00-85*380V AX65-30-00-86*400V AX65-30-00-88*230V AX65-30-11-80*220V AX65-30-11-85*380V AX65-30-11-86*400V AX65-30-11-88*230V AX80-30-00-81*24V AX80-30-00-83*48V AX80-30-11-81*24V AX80-30-11-83*48V AX80-30-00-36*190V AX80-30-11-36*190V AX80-30-00-84*110V AX80-30-11-84*110V AX80-30-00-80*220V AX80-30-00-85*380V AX80-30-00-86*400V AX80-30-00-88*230V AX80-30-11-80*220V AX80-30-11-85*380V AX80-30-11-86*400V AX80-30-11-88*230V AX95-30-11-81*24V AX95-30-11-83*48V AX95-30-11-84*110V AX95-30-11-80*220V AX95-30-11-85*380V AX95-30-11-86*400V AX95-30-11-88*230V AX09-30-01-81*24V 50/60Hz AX09-30-01-83*48V 50/60Hz AX09-30-10-81*24V 50/60Hz AX09-30-10-83*48V 50/60Hz 共0條 相關(guān)評(píng)論 |