【判断题】【消耗次数：1】
额定电压10千伏油断路器绝缘电阻的测试，不论哪部分一律采用2500伏兆欧表进行。
①
正确
②
错误
参考答案：
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相关题目
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高压断路器的额定电压，一般是指（）。?
①
断路器正常、长期工作的相电压?
②
断路器正常、长期工作的峰值电压?????
③
断路器正常、长期工作的线电压?
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断路器正常、长期工作的平均电
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关于油断路器，下列说法中正确的是（）。??
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只有少油断路器的油仅作为灭弧介质来用??
②
无论是多油断路器，还是少油断路器它们的油都只作为灭弧介质来用?
③
无论是多油断路器，还是少油断路器它们的油不但作为灭弧介质来用，还作为绝缘介质来使用。
④
只有多油断路器的油仅作为灭弧介质来用?
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cash
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a high
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the highest
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As she lost
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Lost
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Losing
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disabled
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discussed
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like directed
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as directed
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so that directed
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After filling out this form, please dont forget to______ your name.
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sign
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would have
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