Zoo Zoo 10kv / 15kv / 20kv tus pin hom porcelain insulator P-11-Y rau high voltage
Lus piav qhia luv luv:
10kv / 15kv / 20kv pin hom porcelain insulator tus pin insulator rau high voltage Dav siv nyob rau hauv high voltage tis kab, Muaj kev ua tau zoo dua los tiv thaiv huab cua, tuaj yeem ua tau yooj yim thiab tsim khoom thiab raug mounted raws li qhov tsim nyog, vertically lossis horizontally.