Based on the characteristics of this product series, the important factors needed considered when selecting MCB, such as current rating, breaking capacity, applicable condition, temperature derated coefficient, altitude etc. were expounded.
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- 同時(shí),結合該系列產(chǎn)品特點(diǎn),闡述了在選用MCB時(shí),其電流規格、分斷能力、使用條件、溫度降容系數、海拔高度等方面的考慮因素。
