What Are The Different Types Of Pre-insulated Bushings?

According to the material, the commonly used ones are generally 2753 silicone resin pre insulated sleeve and 2760 silicone rubber pre insulated junction sleeve. According to the voltage resistance, they are generally divided into 1.5kv, 2.5kv, 4kv, 7kv, etc. insulated joint sleeve. The corresponding material and voltage resistance level need to be selected according to different product properties and voltage resistance requirements.