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引用第7楼xuxuxu于2011-06-07 12:45发表的 :% q2 p3 C+ j8 p! D* K4 m0 O8 u6 e/ ^1 P
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: |! l7 k- n, V高人,标准说了“如果热电偶可以布道绕组内部的话,10K可以不减”吗?具体在哪里?麻烦指教下,谢谢! " @6 d a6 q8 G5 o: V8 v- U' M
减10度是由测试方法决定的,用热电偶布绕组表面就要减10度,如果热电偶是嵌入到里面,是不需要减10度的,可以看table 4B的注解a:) w3 q. |2 ^ g& a! n, c
If the temperature of a winding is determined by thermocouples, these values are reduced by 10 °C,
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– a motor, or! _. R9 ^ _ z5 ~+ w3 d
– a winding with embedded thermocouples. |
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