Insulator PDF
Solid core station post insulator C6-450
Solid core station post insulator C6-450 is made by porcelain or ceramic material, and has the function of insulation and supporting on the substations. Ceramic solid core insulator C6-450 is assembled with iron fittings on both end of the insulator, and have thread hole, which can be connected with other parts of the substation.
Solid core station post insulator C6-450 is 6KN cantilever strength and 450KV lightning impulse withstand voltage insulator. This type high voltage insulator has brown and grey two colors, and brown color is normally used in African countries, South East countries, and our domestic market, grey color is normally used in America and European countries.
Solid core station post insulator C6-450
Every batch of solid core station post insulator C6-450 should do dimension inspection, routine mechanical strength test, sample cantilever test, hot water and old water temperature cycle test. Each insulator test is very important for the quality of solid core insulator. Solid core station post insulator C6-450 is only one code number, the similar is C2-450, C4-450, C8-450, C10-450, C12.5-450, C16-450, C20-450.
All these solid core station post insulator has the same parameters as follows:
Cantilever strength: 2KN, 4KN, 6KN, 8KN, 10KN, 12.5KN, 16KN, 20KN
Lightning impulse withstand voltage: 450KV
Power frequency withstand voltage wet: 185KV
Height of insulator: 1020mm
Creepage distance: 1600mm, 2300mm
Fixing diameter of end fitting hole: 127, 178, 225 or 254mm
Solid core station post insulator C6-450 is the main kind of 450kv lightning impulse voltage. Orient Power can supply high quality solid core station post insulator, we export more each year and we sincerely hope we can cooperate with more and more companies in the world.
