适用范围 Applicable scope
LC3-09-95系列“星三角”减压起动器主要用于交流50Hz或60Hz，额定工作电压至660V，额定工作电流至95A以下的电路中，作为电动机的减压起动装置，利用空气延时头，可自动进行“星三角”转换，以降低电动机起动电压及电流。
本产品符合标准为GB14048.4、IEC60947-4-1.
LC3-09-95 series "Star Triangle" decompression starter is mainly used for AC 50Hz or 60Hz,rated working voltage to 660V, rated current to 95A the following circuit, as the motor decom-pression starting device, the use of air delay head, Can be automatically "startriangular" conversion, in order to reduce the motor starting voltage and current.
This product meets the standard GB14048.4, IEC60947-4-1.
型号及其含义 Model and its meaning
主要技术参数 The main technical parameters
正常工作条件和安装条件 Normal working conditions and installation conditions
周围空气温度为：-5℃~+40℃,24小时内其平均值不超过+35℃。
海拔高度：不超过2000m。
大气条件：温度为+40℃时，空气的相对湿度不超过50%，在较低温度下可以允许有较高的相对湿度，例如20℃时达90%。对由于温度变化偶尔产生的凝露应采取特殊的措施。
污染辱级：3级。
安装类别：III类。
安装条件：安装面与垂直面倾斜度不大于±5°。
冲击振动：产品应安装和使用在无显著摇动、冲击和振动的地方。
The ambient air temperature is -5℃~+40℃, the average value is not more than +35℃ within 24 hours.
Altitude: not more than 2000 m.
Atmospheric conditions: when the maximum temperature is +40℃, the relative humidity of the air is not more than 50%, and higher relative
humidity can be allowed at lower temperature Humidity, for example, 90% at 20℃. Special measures should be taken for the occasional con-
densation due to the change of temperature.
Pollution Liu: 3 level.
Installation category: III class.
Installation condition: the inclination of the mounting surface and vertical plane is not greater than 5°.
Impact vibration: products should be installed and used where there is no significant shaking, shock and vibration.
外形及安装尺寸 Shape and installation dimensions
