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GB 50054-2011 第3.2.2条 Code for Design of Low-Voltage Power Distribution

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GB 50054-2011 第3.2.2条

| | For electrical equipment used for **motors** (such as hotel air conditioning, elevators, water pumps), the rated current shall be **not less than 1.25 times** the motor's rated current (when used for overload protection). |

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