LT4706M7S电子过载继电器 用于电机 Tesys - 手动复位供电电压:220VAC电流设定范围:0.5-6A 可用范围:0.5-5A 机械故障监视; 在某些大型电机采用 I2t 热保护措施动作过慢时,可以提供机器故障更快速检测。 在某些特定行业提供电动机保护: 机器本身起动时间较长; 机器动作较为频繁,如每小时**过30-50 次起动; 机器在正常运行状态经常出现一些波动,此时传统的热过载继电器由于具有热记忆效应不能很准确地反映电动机的 热状态,这种情况下电子过流继电器可以弥补热过载继电器的不足。 LC1D40AFE7 LC1D40AG7 LC1D40AG7TQ LC1D40AGD LC1D40AJD LC1D40AK7 LC1D40ARD LC1D40AS7 LC1D40AT7 LC1D40AU7 LC1D40AUD LC1D40E7C LC1D40F7C LC1D40M7C LC1D40P7C LC1D40AX7 LC1D40AY7 LC1D40AYC7 LC1D40B7C LC1D40CC5C LC1D475Q7C LC1D5011B5N LC1D5011B7N LC1D40Q7C LC1D40U7C LC1D410F7C LC1D410M7C LC1D410Q7C LC1D475F7C LC1D50A3L7 LC1D50A3LE7 LC1D50A3M7 LC1D50A3F7 LC1D50A3FC7 LC1D50A3FD LC1D50A3MD LC1D50A3N7 LC1D50A3ND LC1D50A3P7 LC1D5011CC5N LC1D5011E5N LC1D5011E7N LC1D5011F5N LC1D5011F7N LC1D5011M5N LC1D5011M7N LC1D5011Q5N LC1D50A3ED LC1D50A3FE7 LC1D5011Q7N LC1D506FW LC1D50A3B7 LC1D50A3BD LC1D50A3C7 LC1D50A3CD LC1D50A3D7 LC1D50A3E7 LC1D50A3G7 LC1D50A3GD LC1D50A3SC7 LC1D50A3SD LC1D50A3X7 LC1D50A3J5 LC1D50A3JD LC1D50A3K7 LC1D50A3T7 LC1D50A3U7 LC1D50A3UD LC1D50A3V7 LC1D50A3W7 LC1D50A3Q7 LC1D50A3R7 LC1D50A3RD LC1D50A3S7 LC1D50A6GD LC1D50A6J5 LC1D50A6JD LC1D50A6K7 LC1D50A6L7 LC1D50A3Y7 LC1D50A3YC7 LC1D50A5B7TQ LC1D50A6BD LC1D50A6C7 LC1D50A6CD LC1D50A6D7 LC1D50A6E7 LC1D50A6ED LC1D50A6F7 LC1D50A6FC7 LC1D50A6FD LC1D50A6FE7 LC1D50A5BDTQ LC1D50A5E7TQ LC1D50A5F7TQ LC1D50A5G7TQ LC1D50A5M7TQ LC1D50A5P7TQ LC1D50A5U7TQ LC1D50A6B7 LC1D50A6G7