正常条件下,开关箱内漏电保护器额定漏电动作电流及漏电动作时间为:( )。A.30

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问题 正常条件下,开关箱内漏电保护器额定漏电动作电流及漏电动作时间为:( )。A.30mA,0.01SB.50mA,0.1SC.30mA,0.1SD.50mA,0.01S

选项 A.30mA,0.01S
B.50mA,0.1S
C.30mA,0.1S
D.50mA,0.01S

答案 C

解析 一般场所开关箱内漏电保护器的额定漏电动作电流不应大于30mA,额定漏电动作时间不应大于0.1S。
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