Woodward 5464-596 WOODWARD

MOTOROLA MVME162PA-344E
MOTOROLA MVME162PA-344B
MOTOROLA SST 5136-DEP-PUI
MOTOROLA MVME 162-222 .
MOTOROLA VME162PA- -252SE

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Description

特别是采用隔离性能差的配电器供电时,变送器输出信号的共模电压普遍较高,有的可高达130V以上。共模电压通过不对称电路可转换成差模电压,影响测控信号,造成元器件损坏(这就是一些系统I/O模件损坏率较高的主要原因),这种共模干扰可为直流、亦可为交流。差模干扰是指作用于信号两极间的干扰电压

Allen Bradley 1336 AC Drive 1336-B005-EJD-L​3-S1 7.6kva

2750-ASP Allen Bradley Intelligent Antenna 2750SP

NEW GENERAL ELECTRIC IC3600KMVB2 RELAY BOARD IC3600

NEW ABB ELEC. TRANSMITTER 503TB01261A0120​-1000-804216

ABB AC Drive ACS401600632 7.5 HP 7.5HP 3 PHASE 3PH

Rosemount 8701 Magnetic Flow Tube Meter 8701TTA010S1L1