GMM246S 參考價:面議
SIL3 and PLe certificationMonitoring of underspeed, overspeed, standstill and ro...GMM240S 參考價:面議
SIL3 and PLe certificationMonitoring of underspeed, overspeed, standstill and ro...GMM236S 參考價:面議
SIL3 and PLe certificationMonitoring of underspeed, overspeed, standstill and ro...GMM230S 參考價:面議
SIL3 and PLe certificationMonitoring of underspeed, overspeed, standstill and ro...ES 93 參考價:面議
Electronic speed monitoringCircuit breaker with three selectable threshold speed...ES 90 參考價:面議
電子式超速開關(guān)最多帶三個可選閾值速度的斷路器繼電器輸出帶絕緣的轉(zhuǎn)換觸點FS 90 參考價:面議
基于離心力原理的機械式超速開關(guān)固定的開關(guān)速度值開關(guān)使用絕緣的通斷觸點