<p>A field instrument includes an input circuit having a transistor bridge rectifier which is couplable to a power supply. The transistor bridge rectifier is configured to provide power from the power supply to a remainder of the field instrument.</p>
申请公布号
DE69721478(T2)
申请公布日期
2004.04.08
申请号
DE1997621478T
申请日期
1997.09.17
申请人
ROSEMOUNT INC., EDEN PRAIRIE
发明人
ANDERSON, D.;JOHNSON, L.;JUNK, S.;ORMAN, A.;SCHNAARE, H.;TETZLAFF, E.
