NB/T 47065.1  支座 A 1811-000-1/

4 A1811-000-1/

PL80(A)-16FF

WN 300-25RF Sch80s00-

PL 400(B)-16 RF=900-0.6/

SO50(B)-10 RFSmfm6 r/080s R3r5 w=8F S=1

3 FM600-4.0 δ0=10 δ=55 H=

WN65-900 FFE/1=1 Sc¸ã…ÂRF10RF6.46-

so 500-10rfh16

BL150-6RF600RF-1600rj150rf

WN 250-300 RF S=616MFMb=2