適用范圍 Applicable scope
LC1-D系列交流接觸器(以下簡稱接觸器)適用于交流50Hz或60Hz、電壓至660V、電流至95A的電路中,供遠(yuǎn)距離接通與分?jǐn)嚯娐芳邦l繁起動、控制交流電動機,接觸器還可組裝成積木式輔助觸頭組、空氣延時頭,機械聯(lián)鎖機構(gòu)等部件,組成延時接觸器、可逆接觸器、星三角起動,并且可以和熱繼電器直接插接安裝組成電磁起動器。
LC1-D series AC contactor (simplified as contactor in the following) is suitable for using in the circuits up to the rated voltage 660V AC 50Hz or 60Hz, rated current 95A, for making and breaking and frequent starting, controlling the AC motor. Combined with the auxiliary contact group, air delayer, machine interlocking device etc,it is combined into the delay contactor, mechanical interlocking device etc, it is combined into the delay contactor, mechanical interlocking contactor,startriangle starter, with the the-rmal relay, it is combined into the electromagnetic starter.
型號及其含義 Model and its meaning
主要技術(shù)參數(shù) The main technical parameters

正常工作條件和安裝條件 Normal working conditions and installation conditions
◇周圍空氣溫度為:-5℃~+40℃,24小時內(nèi)其平均值不超過+35℃。
◇海拔:不超過2000m。
◇大氣條件:在+40℃時大氣相對濕度不超過50%,在較低溫度下可以有較高的相對濕度,最濕月的平均溫度不超過+25℃,該月的平均相對濕度不超過90%。并考慮因溫度變化發(fā)生在產(chǎn)品上的凝露。
◇污染等級:3級。
◇安裝類別:III類。
◇安裝條件:安裝面與垂直面傾斜度大于±50°。
◇沖擊振動:產(chǎn)品應(yīng)安裝和使用在無顯著搖動,沖擊和振動的地方。
◇ The ambient air temperature is: -5℃ ~ +40℃, 24hours its average does not exceed +35℃.
◇ Elevation: no more than 2000 meters.
◇ Atmospheric conditions: At+40℃ when the relative humidity of not more than 50%, at a lower temperature can have a higher relative humidity, the wettest month average minimum temperature does not exceed +25℃, the average monthly maximum relative Humidity does not exceed 90%. And consider the occurrence of temperature due to condensation on the product.
◇ Pollution Level: 3 level.
◇ Installation category: III category.
◇ Installation Conditions: the installation surface and the vertical slope of more than ± 50°.
◇ Shock Vibration: The product should be installed and used where there is no significant shaking, shock and vibration.
外形及安裝尺寸 Shape and installation dimensions




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