NB/T 47065.1  支座 A 28001082=1=

A 28001082=1=

47065.4 B2-4gM.0R2.5J0/25.0�

WN80-300RFrf Р“УЁР’С‘FFРҝТқТӘР�

WN25(B)-150 RF6fch450

WN200-10FM S=1

Wn40-300rfsch160/5fÂ/170 S=12C0.6/15

WN100-150 RF S=4-6.4JMSF=59 K)-

WN200-150 Rf/m

WN 80(B)-16 RFpam

LWN40-600RF=