Composite suspension insulator as one type of composite polymer insulator also called composite suspension long rod insulator. Composite susupension long rod insulator is used in overhead transmission lines with line voltages in the range 10kv to 1000kv. Composite suspension insulator is suitable for the middle and above contamination areas, particularly in the heavy contamination areas. The following picture is its components.
Silicone rubber suspension insulator series products are suitable in the systems of power generation, power transmission, power transformation and power distribution. Silicone rubber suspension insulator is used to insulate and support the electrified part. Silicone rubber suspension insulator is primarily used in suspension strings in straight line supports and as tension strings in anchor towers and dead-end towers.
Features of composite suspension insulator or silicone rubber suspension insulator:
1. Whole molding and whole injection.
2. High mechanical strength.
3. Good resistance to flashover.
4. Small volume and light weight.
5. Good sealing performance.
6. Easy transportation and installation.
Fittings complete with composite suspension long rod insulator:
The end fittings can be used on composite suspension long rod insulator including: ball, socket, tongue, clevis, oval eye, Y-clevis. Ball and socket composite suspension long rod insulator and clevis and tongue composite suspension long rod insulator are the commonly used types. Please reference the following picture.
Accessories of silicone rubber suspension insulator:
Arc protection devices such as arcing horns and corona rings also known as grading rings for field/corona reduction are available as standard solutions.
