Insulator PDF
Ball and socket porcelain suspension insulator
About Ball and socket porcelain suspension insulator:
Ball and socket porcelain suspension insulator is common suspension insulator, and ball and socket means the end fitting connection of suspension insulator. ANSI 52-3, ANSI 52-5 porcelain suspension insulator is ball and socket disc suspension insulator.
The description of Ball and socket porcelain suspension insulator:
As an high voltage insulator used on overhead transmission and distribution lines, suspension type insulator is irreplaceable by other insulators because of its application of UHV transmission lines. Ball and socket porcelain suspension insulator is also the most basic and important insulator of all kinds of insulators.
In material, suspension insulator can be made of porcelain insulators, composite insulators or glass suspension insulators, and porcelain insulators are the most common and used kind. Ball and socket porcelain suspension insulator can be divided into porcelain suspension string and porcelain tension string on general, Ball and socket porcelain disc suspension insulator is used for hanging wire on overhead high-voltage lines.
Ball and socket porcelain suspension insulator Ball and socket ceramic suspension insulator
Zinc sleeve of Ball and socket porcelain suspension insulator:
Steel pin of the ball and socket porcelain suspension insulator can be with zinc sleeve type and without zinc sleeve type. Zinc sleeve type ball and socket porcelain suspension insulator has better anti-oxidation ability.
The common types of Ball and socket porcelain suspension insulator:
In addition to ANSI 52-3, ANSI 52-5 disc suspension insulator and 80KN anti-pollution fog type suspension insulator, U70BL, U70BS, U100BL, U120B, U160BS, U210B, U300B, U530B of IEC standard and XHP-70, XHP-80, XHP-90, XHP-100, XHP-120, XHP-160, XHP-210 are also Ball and socket porcelain suspension insulator.
