porcelain bushing insulators —
Transformer High voltage & Low voltage porcelain bushing insulators
Product Features：
Can be manufactured according to GB and IEC,others such as ANSI, BS, AS, JIS , DIN ,etc.
Appearance is sparkling,and glittering ,fell smooth and flat.
The mechanical and electrical performance is reliable.
The colour of glaze have brown,white,gray,milky white,sky blue,sea blue,sapphire blue,semi-conduct etc.
It can be produced accurately according to the customer's special requirement.
As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power transformer manufacturers. We can offer ratings from 1kV through to 52kV and up to 12500A with a wide variety of creepage distances to meet all environmental conditions.
1).Can be manufactured according to GB and IEC,others such as ANSI, BS, AS, JIS , DIN ,etc.
2).Appearance is sparkling,and glittering ,fell smooth and flat
3).The mechanical and electrical performance is reliable
4).The colour of glaze have brown,white,gray,milky white,sky blue,sea blue,sapphire blue,semi-conduct etc.
5).It can be produced accurately according to the customer's special requirement.
Under normal circumstances, the high-voltage wire and the transformer coil winding joint are connected in an electric porcelain insulator, the inner cavity of which is impregnated with transformer oil. This can effectively prevent flashover phenomenon and ensure the firm connection between the wire connectors.
