Product Description

In order to reduce the influence on the accessory vibration bending stress which the damper acts on the ADSS cable which with the characters of Light, small diameter and high vibration frequency, we specially develop the 1kg damper for the ADSS cable. The structure of its head is open sonic type. It has four resonant vibration frequencies which are bigger than FG and FD damper. This type of damper is widely used in the ADSS cable. The test confirms that it has four resonant vibration frequencies which have a good anti-vibration peformence on the vibration of ****0HZ. The damper can be also used in the OPGW cable, as it has the special sonic type. It can make four resonant vibration frequencies. Therefore, it will cover the OPGW cable vibration frequency range. After installing the damper, the cable swing goes down heavily and the frequency that can make the steady vibration is little, so it can make the satisfied vibration insulation effect.