NB/T 47065.1  支座 BⅠ 4006-3-150 RF

BI 4006-3-150 RF

WN200B-40 RF S=12.104=52,s

3 FM 500-2.5

WN 20-150 RF sch800016

WN 200-40 MFM0Srj(B)-300/¦

WN250-100RF S=1RF1SchR=6R/.5/wp-c0Gwn

WN 20-2500 RF600805 RF.F1=3/7RF6R/RF S=4r

WN100(A)-16RFC=38J Sch80

WN400(B)-63 FM S=176ch40s-

WN250-150R