752901 CONTROL PRESSURE WITH, FURTHER DETAIL

752901 CONTROL PRESSURE WITH, FURTHER DETAIL
规格参数 参数值
IMPA编码 752901
产品单位 PCE
产品规格 A pressure control contains a single-pole changeover switch. The position of the contacts depends on the set scale value and the pressure in the inlet connection. This control is used as protection against too low a suction pressure or too high a discharge pressure on compressors for refrigeration and air conditioning plants. Also used for starting and stopping refrigeration compressors and condenser fans.
中文汉化 752901 控制压力, 更详细说明 控制器包含单极转换开关。触点的位置取决于设定的刻度值和进气连接处的压力。此控制器用于保护制冷和空调压缩机的吸气压力过低或排气压力过高。也用于启动和停止制冷压缩机和冷凝器风扇。
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