210kn Transmission Line Accessories Disc Suspension Toughened Glass Insulators

Transmission Line Accessories High Voltage Anti-fouling 210kn Standard Disc Suspension Toughened Glass Insulators

Product advantages

Good pollution flashover resistance, good aging resistance, excellent electrical corrosion resistance, good structural stability, excellent mechanical performance, high line operation efficiency, light weight, etc.

Product parameters

Product characteristics

•  It is made of toughened glass. Due to the high mechanical strength of the surface layer of glass insulator, cracks are not easy to occur on the surface. The electrical strength of glass remains constant throughout its operation and the aging process is much slower than that of porcelain.
•  Insulator is a special insulation control, which can play an important role in overhead transmission lines.
•  Insulator is one of the key components of HV transmission line, and its performance directly affects the operation safety of the whole transmission line. Glass insulators are widely used because of their zero-value self-breaking and easy maintenance.
•  Insulators should not fail dectrical stresses caused by changes in the environment and electrical load conditions, otherwise insulators will not play a significant role, which will damage the service life of the entire line.
•  Usingof charged periodic preventive test. This is due to every damage to tempered glass causes damage to the insulator, which operators can easily find when patrolling the wire.
•  When  steel cap and iron foot are jammed, and the mechanical strength of the remaining part of the insulator is sufficient to prevent the insulator string from breaking off.