概要
根據(jù)電磁接觸器的ON/OFF來(lái)運(yùn)轉(zhuǎn)/停止電機(jī)等的負(fù)荷,以保護(hù)和控制負(fù)荷為目的。電磁接觸器和熱過(guò)負(fù)載繼電器組合使用的叫電機(jī)啟動(dòng)器。(Magnetic Switch ; MS)
特點(diǎn)
一個(gè)框架兩個(gè)額定電流等級(jí)
3對(duì)主觸點(diǎn)
防觸電安全罩設(shè)計(jì)
1NO+1NC輔助觸點(diǎn)為標(biāo)準(zhǔn)配置
可在頂部/側(cè)面安裝
安裝可與熱過(guò)載直接插接
擁有多種額定電流
從小容量到大容量的(2.7~400kW)。
擁有不同用途的產(chǎn)品
有可逆型、閉鎖型、延時(shí)斷開(kāi)型、插入型等用途的產(chǎn)品。
各種附屬裝置
有輔助開(kāi)關(guān)、機(jī)械連鎖單元、機(jī)械閉鎖單元、絕緣隔離單元、浪涌抑制單元等各種的附屬裝置。
標(biāo)準(zhǔn)規(guī)格
KSC4504, IEC60947, UL508, VDE0660, EN60947, BS5424
許可及認(rèn)證(進(jìn)行)
KS, 電器用品形式認(rèn)證, CE, UL/CSA, Lloyd Register
規(guī)格、技術(shù)參數(shù):
三極交流接觸器
產(chǎn)品 型號(hào) 輔助
觸點(diǎn) AC3(380~440V) AC1
KW A Ith
交流線圈 GMC-9 1a1b 4 9 25
GMC-12 1a1b 5.5 12 25
GMC-18 1a1b 7.5 18 40
GMC-22 1a1b 11 22 40
GMC-32 1a1b 15 32 50
GMC-40 1a1b 18.5 40 60
GMC-50 1a1b 22 50 80
GMC-65 1a1b 30 65 100
GMC-75 1a1b 37 75 110
GMC-85 1a1b 45 85 135
交流/直流 GMC-100 2a2b 50 100 150
通用線圈 GMC-125 2a2b 60 120 150
GMC-150 2a2b 75 150 200
GMC-180 2a2b 90 180 230
GMC-220 2a2b 132 250 260
GMC-300 2a2b 150 300 350
GMC-400 2a2b 200 400 420
GMC-600 2a2b 300 630 660
GMC-800 2a2b 400 800 800
直流線圈 GMD-9 1a1b 4 9 25
GMD-12 1a1b 5.5 12 25
GMD-18 1a1b 7.5 18 40
GMD-22 1a1b 11 22 40
GMD-32 1a1b 15 32 50
GMD-40 1a1b 18.5 40 60
GMD-50 1a1b 22 50 80
GMD-65 1a1b 30 65 100
GMD-75 1a1b 37 75 110
GMD-85 1a1b 45 85 135
熱繼電器
產(chǎn)品 型號(hào) 標(biāo)稱電流 適用接觸器
標(biāo)準(zhǔn)型 GTH-22 0.14,0.21,0.33,0.52,0.82,1.3,2.1,
3.3,5,6.5,7.5,8.5,11,15,19 GMC(D)-9~22
GTH-40 5,6.5,7.5,8.5,11,15,19,22,30,34 GMC(D)-32~40
GTH-85 8.5,11,15,19,22,30,34,42,55,65,74 GMC(D)-50~85
GTH-100 41,48,56,67,80,107 GMC-100~125
GTH-150 41,48,56,67,80,107,130 GMC-150
GTH-220 80,107,130,150,200 GMC-180~220
GTH-400 107,130,150,200,250,350 GMC-300~400
GTH-600 250,350,500,660 GMC-600~800
缺相保護(hù)型 GTK-22 0.14,0.21,0.33,0.52,0.82,1.3,2.1,
3.3,5,6.5,7.5,8.5,11,15,19 GMC(D)-9~22
GTK-40 5,6.5,7.5,8.5,11,15,19,22,30,34 GMC(D)-32~40
GTK-85 8.5,11,15,19,22,30,34,42,55,65,74 GMC(D)-50~85
GTK-100 41,48,56,67,80,107 GMC-100~125
GTK-150 41,48,56,67,80,107,130 GMC-150
GTK-220 80,107,130,150,200 GMC-180~220
GTK-400 107,130,150,200,250,350 GMC-300~400
GTK-600 250,350,500,660 GMC-600,800
延時(shí)斷開(kāi)型 GTK-22L 1.3,2.1,3.3,5,6.5,7.5,8.5,11,15,19 GMC(D)-9~22
GTK-40L 5,6.5,7.5,8.5,11,15,19,22,30,34 GMC(D)-32~40
GTK-85L 8.5,11,15,19,22,30,34,42,55,65,74 GMC(D)-50~85
GTK-100L 41,48,56,67,80,107 GMC-100~125
GTK-150L 41,48,56,67,80,107,130 GMC-150
GTK-220L 80,107,130,150,200 GMC-180~220
GTK-400L 107,130,150,200,250,350 GMC-300~400
GTK-600L 250,350,500,660 GMC-600~800
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