型號(hào):
HY1.5W-0.25/1.3
HY1.5W-0.5/2.6
HY5WS-5/17
HY5WS-10/30
HY5WS-17/50
HY5WS-27/72
HY5WZ-17/45
HY5WZ-51/128
HY5WZ-51/134
HY5WZ-100/260
HY5WZ-42/122
HY5WR-5/13.5
HY5WR-17/45
HY5WR-51/134