1. Tuning - fork - type Structure
It adopts a special tuning - fork - type structure. There are hammer heads of different masses at both ends of the steel strand, and the distances from the suspension point to the two ends are unequal, which can produce four resonant audio frequencies. The frequency coverage range is 6Hz - 150Hz, which can well cover the vibration frequency range of conductors and ground wires.
2. High - quality Materials
It is generally composed of galvanized cast - iron hammer heads, hot - dip galvanized steel strands, aluminum - alloy clamps, stainless - steel bolts, etc. The hammer heads are made of U - shaped pig iron, with excellent anti - fatigue performance, capable of withstanding long - term vibration and impact. The surface has undergone special anti - corrosion treatment, with strong anti - corrosion properties, and can adapt to harsh outdoor environments.
3. Unique Design
It adopts the typical Haro design, whose basic principle is dynamic energy absorption. The unique appearance design prevents ice and water accumulation, and the anti - corona design is adopted to prevent corona occurrence.