1968年美國的汽車制造商―通用汽車（GM）公司，為適應(yīng)汽車型號不斷更新，提出把計(jì)算機(jī)的完備功能以及靈活性、通用性好等優(yōu)點(diǎn)和繼電器一接觸器控制系統(tǒng)的簡單易懂、操作方便、價(jià)格便宜等優(yōu)點(diǎn)結(jié)合起來，做成一種能適應(yīng)工業(yè)環(huán)境的通用控制裝置，并把編程方法和程序輸入方式加以簡化，使不熟悉計(jì)算機(jī)的人員也能很快掌握它的使用技術(shù)。根據(jù)這一設(shè)想，美國數(shù)字設(shè)備公司（DEC）于1969年率先研制出臺可編程序控制器（簡稱PLC），在通用汽車公司的自動裝配線上試用獲得成功。從此以后，許多國家的廠商競相研制，各自形成系列，而且品種更新很快，功能不斷增強(qiáng)，從初的邏輯控制為主發(fā)展到能進(jìn)行模擬量控制，具有數(shù)據(jù)運(yùn)算、數(shù)據(jù)處理和通信聯(lián)網(wǎng)等多種功能。PLC另一個(gè)突出優(yōu)點(diǎn)是可靠性很高，平均無故障運(yùn)行時(shí)間可達(dá)10萬小時(shí)以上，可以大大減少設(shè)備維修費(fèi)用和停產(chǎn)造成的經(jīng)濟(jì)損失。當(dāng)前PLC已經(jīng)成為電氣自動控制系統(tǒng)中應(yīng)用為廣泛的核心裝置。正確選用控制元件的品種、規(guī)格是提高元件使用可靠性的關(guān)鍵。為此必須深入確切地了解和分析機(jī)床對電氣控制系統(tǒng)的要求和系統(tǒng)對控制元件的要求。并且收集和消化控制元件制造廠提供的技術(shù)材料，如果這些資料不能滿足選用的要求時(shí)，機(jī)床制造廠可按實(shí)際使用的條件對控制元件進(jìn)行試驗(yàn)以確定是否合用。由于選用不當(dāng)影響可靠性的例子有：忽視輸入或輸出的機(jī)械參數(shù)，例如選電磁鐵時(shí)未考慮所拖負(fù)載的力――行程特性，選限位開關(guān)時(shí)未考慮撞塊速度；選接觸器時(shí)未考慮點(diǎn)動、反接制動的工作方式；選繼電器時(shí)未考慮能做到可靠接觸的額定工作電壓和額定小工作電流；選短路保護(hù)電器（包括熔斷器）時(shí)未考慮對接觸器等觸頭的保護(hù)；選控制變壓器時(shí)未考慮漏阻抗在電磁系統(tǒng)起動電流情況下的壓降等。
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KUKA KR150 Servomotor: KK53Y-YYYY-017, A.Nr: 69-225-464
ID: 112
DESCRIPTION
Motor for KUKA KR150, Axis 4-6
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KUKA KR150 Servomotor: 1FK6100-8AF91-1ZZ9-ZS09, A.Nr: 69-225-463
ID: 114
DESCRIPTION
Motor for KUKA KR150, Axis 1-3
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KUKA KR350 Servomotor: KK65Y-YYYY-054, A.Nr: 69-225-468
ID: 116
DESCRIPTION
Motor for KUKA KR350, Axis 1-3
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KUKA KR350 Servomotor: KK55Y-YYYY-030, A.Nr: 69-225-467
ID: 117
DESCRIPTION
Motor for KUKA KR350, Axis 4-6
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KUKA KR6 Servomotor: 1FK6081-6AF71-1ZZ9-ZS07, A.Nr: 00-100-596
ID: 123
DESCRIPTION
Motor for KUKA KR6, Axis 1-2
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KUKA KR6 Servomotor: KK4EY-YYYY-033, A.Nr: 69-225-465
ID: 125
DESCRIPTION
Motor for KUKA KR6, Axis 3
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KUKA KR6 Servomotor: 1FK6032-6AK71-1ZZ9-ZS36, A.Nr: 69-225-466
ID: 127
DESCRIPTION
Motor for KUKA KR6, Axis 4-6
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KUKA KR60P Servomotor: KK67Y-YYYY-050, A.Nr: 69-000-579
ID: 129
DESCRIPTION
Motor for KUKA KR60P, Axis 1-2
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KUKA KR60P Servomotor: KK65Y-YYYY-054, A.Nr: 69-225-468
ID: 130
DESCRIPTION
Motor for KUKA KR60P, Axis 3
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KUKA KR60P Servomotor: KK55Y-YYYY-030, A.Nr: 69-225-467
ID: 131
DESCRIPTION
Motor for KUKA KR60P, Axis 4-6
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KUKA KR15 Servomotor: 1FK6081-6AF71-1ZZ9-ZS07, A.Nr: 00-100-596
ID: 132
DESCRIPTION
Motor for KUKA KR15, Axis 1-2
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KUKA KR150KSP Servomotor: KK53Y-YYYY-017, A.Nr: 69-225-464
ID: 140
DESCRIPTION
Mototr for KUKA KR150KSP, Axis 4-6
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KUKA KR150KSP Servomotor: KK65Y-YYYY-016, A.Nr: 69-225-468
ID: 141
DESCRIPTION
Motor for KUKA KR150KSP, Axis 1-3
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KUKA KR350/KR60P/KR100P Lenze Servo Drive A.Nr: 00-103-118, EVS 9328
ID: 148
DESCRIPTION
Kuka Robot Servo Drive (Axis Drive) for KR350/KR60P/KR100P Models
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KUKA KR350/KR60P/KR100P Lenze Variable Frequency Drive A.Nr: 00-103-117, EVS 9326
ID: 149
DESCRIPTION
Lenze Variable Frequency Drive (VFD) suitable for Kuka KR350/KR60P/KR100P models
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KUKA KR350/KR60P/KR100P PULS Power Supply SL30.300
ID: 150
DESCRIPTION
Kuka PULS Power Supply for KR350/KR60P/KR100P models also recognized E137006
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KUKA KR350/KR60P/KR100P REL Power Supply KPS-600-20, A.Nr: 00-104-606
ID: 151
DESCRIPTION
Kuka REL Power Supply suitable for KR350/KR60P/KR100P models
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KUKA KR C1 Safety Board FE202, A.Nr: 69-000-365
ID: