现货厦门彬硕-钟源 QQ 低压电器：3RV、3RT、3TK、3UG、3UF、3RA、3RK、3SK、3RH、3TC、3TF、3RN、3RB、3TH、3RS、3SX、3RP、3TX、3NE、3NA、3NE、3NW等系列。 伺服传动：工程变频6SE70及配件、6SY、6RY、6SB、6DD、6RA、6GK、6GT、6SL39、7MH、7MC、8WD、C7、C98043、A5E等西门子系列备件。 西门子 易福门、图尔克、贺德克、都德、皮尔磁、美商实块 西门子/SIEMENS 3UF系列智能型电机保护控制器/电机管理控制器型号繁多，因网页篇幅原因，未能显示所有型号。欢迎来电咨询或者加Q联系，所有型号均有销售 互感器又称为仪用变压器，是电流互感器和电压互感器的统称。能将高电压变成低电压、大电流变成小电流，用于量测或保护系统。其功能主要是将高电压或大电流按比例变换成标准低电压（100V）或标准小电流（5A或1A，均指额定值），以便实现测量仪表、保护设备及自动控制设备的标准化、小型化。同时互感器还可用来隔开高电压系统，以保证人身和设备的安全。 过载保护的电流互感器: 3UF1843-1BA00 3UF1843-2AA00 3UF1843-2BA00 3UF1845-2CA00 3UF1847-2DA00 3UF1848-2EA00 3UF1850-3AA00 3UF1852-3BA00 3UF1854-3CA00 3UF1856-3DA00 3UF1857-3EA00 3UF1868-3FA00 3UF1868-3GA00 3UF1900-0JA00 3UF1900-0K 3UF1900-1KA00 3UF1900-1KB00 3UF5202-1AA00-1AA3 3UF5710-0AA00-0 3UF5711-0AA00-0 3UF5712-0AA00-0 3UF5720-0AA10-0 3UF5720-0AA20-0 3UF7000-1AB00-0 3UF7000-1AU00-0 3UF7010-1AB00-0 3UF7010-1AU00-0 3UF7011-1AB00-0 3UF7011-1AU00-0 3UF7100-1AA00-0 3UF7101-1AA00-0 3UF7101-1AA00-0FV0 3UF7102-1AA00-0 3UF7102-1AA00-0FV0 3UF7103-1AA00-0 3UF7103-1AA00-0FV0 3UF7103-1BA00-0 3UF7104-1BA00-0 3UF7110-1AA00-0 3UF7111-1AA00-0 3UF7111-1AA00-0FV0 3UF7112-1AA00-0 3UF7112-1AA00-0FV0 3UF7113-1AA00-0 3UF7113-1AA00-0FV0 3UF7113-1BA00-0 3UF7114-1BA00-0 3UF7150-1AA00-0 3UF7150-1AA00-0FV0 3UF7200-1AA00-0 3UF7210-1AA00-0 3UF7300-1AU00-0 3UF7310-1AB00-0 3UF7310-1AU00-0 3UF7400-1AA00-0 3UF7500-1AA00-0 3UF7700-1AA00-0 3UF7900-0AA00-0 3UF7901-0AA00-0 3UF7902-0AA00-0 3UF7910-0AA00-0 3UF7920-0AA00-0 3UF7925-0AA00-0 3UF7925-0AA01-0 3UF7925-0AA02-0 3UF7930-0AA00-0 3UF7931-0AA00-0 3UF7931-0CA00-0 3UF7932-0AA00-0 3UF7932-0BA00-0 3UF7932-0CA00-0 3UF7933-0BA00-0 3UF7935-0AA00-0 3UF7937-0BA00-0 3UF7937-0CA00-0 3UF7940-0AA00-0 3UF7941-0AA00-0 3UF7946-0AA00-0 3UF7950-0AA00-0 3UF7970-0AA00-0 3UF7970-0AA01-0 3UF7970-0AA02-0 3UF7982-0AA00-0 3UF7982-0AA01-0 3UF7982-0AA02-0 3UF7982-0AA10-0 3UF7982-0AA11-0 3UF7982-0AA13-0 3UF7982-0AA20-0