insulated cooling 中文意思是什麼
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7. qualified insulated cooling impregnant is adopted. the voltage endurance of impregnant sample taken from underside of tank should more than 45kv and the loss angle is less than 0. 0002
7 .電容器採用符合標準的絕緣冷卻油，從油箱下部取出的油樣耐壓值不小於45kv ， tg0 . 002 。 -
Testing of cooling equipment for insulated means of transportation - part 1 : transport refrigerating systems with or without forced air circulation evaporator
絕熱運輸工具的製冷設備的試驗.第1部分:帶和不帶強制
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