NB/T 47065.1  支座 A 2326

2 A2326

47065.3 B2728

PL20-40 RJrfF0s

BL MF-M 5K 200A( rf3.1F6F@FS

WN50(B)-40RFS=6RJ570b1=534k=620ampa HG/

SP-6112

so100/@47023 RF1500-0.6/70-165

WN100-10 RF S=8.5610=150 undeF

3 B6047

lwn50-300 rf8ŽÂ�RF S=2.9b=3 aa=75c0-1.0-s Sc1500-2.5pl2-000 d