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SIMATIC S7-400,電源 PS 405:4A, DC 24/48/60V,5V/4A DC, ATEX 認證標志
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SIMATIC S7-400,電源 PS405,寬電壓范圍 10A,DC 24/48/60V;5V/10A DC ATEX 認證標志
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SIMATIC S7-400,電源 PS405:10A,寬電壓范圍, DC 24/48/60V;5V/10A DC, 用于冗余應用場合, ATEX 認證標志
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SIMATIC S7-400,電源 PS405:20A,寬電壓范圍, DC 24/48/60V,5V DC/20A, ATEX 認證標志
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SIMATIC S7-400,電源 PS407:4A,寬電壓范圍, UC 120/230V,5V/4A DC
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SIMATIC S7-400,電源 PS407:10A,寬電壓范圍, UC 120/230V,5V/10A DC
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SIMATIC S7-400,電源 PS407;10A,寬電壓范圍, UC 120/230V,5V/10A DC, 用于冗余應用場合
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SIMATIC S7-400,電源 PS407,20A,寬電壓范圍, UC 120/230V,5V/20A DC
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