2009年4月12日星期日

Something about CTC's products | INSULATOR |

- INSULATOR -
Insulator is one kind of equipment that used between conductors and supporting structure,so it has two major characteristics,insulation and withstanding strength from outside.
First,we could assort the insulators via materials of insulation,normally,we have such types below in the world.
1.Porcelain insulator;

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