Molded case circuit breakers usually contain thermal-magnetic trip units, although larger sizes can be equipped with solid state trip sensors.
塑壳断路器通常含有热磁跳脱单元，而大型号的塑壳断路器会配备固态跳脱传感器。
Mark each cord set at the locations shown in Fig. 2. For samples employing molded cord guard assemblies, a cord clamp is usually not employed.
以下的图2表明了每个插头作标记的地方是要装配的地方。样品的成型尾档要安装，电线不需用夹具装配。
Minimum scrap loss. Runners, gates, and scrap can usually be reground. Recycled thermoplastics can be injection molded.
废料损失最小化：浇道、闸道和废料通常可以重新研磨。循环热塑性塑料可以注塑成型。
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