NB/T 47065.1  支座 A 490�10

A 490�10

PL32-16RF AA

lwn 150-150 RF/1MR..ha@b1

WN25(A-1500RF/SI SF@Sb1280Rf@40@R@ccuo.25

WN 20(a)-40 RF

SO50-1500 RF

WN8-150 RF S

BL 150-900 RJRF/SI SF@Sb1280Rf@40@R@ccuo.25-1

SO100-10 RF40

WN250-1500RF Sch450A8ha@b1280Rf@40sc12280Rf@40@R@ccuo.25-