Vibration Dampers for OPGW (4D)

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COMPONENT

Galvanized cast iron hammerhead, galvanized steel armor rods, aluminum alloy clamp,

stainless steel bolt etc.

CHARACTERISTIC

It adopts typical Hello's design. Frequency protection is distributed enough to the range of

6Hz -150Hz wide frequency zone. And in this range, there are four resonance frequencies.

FUNCTION

Used to the electrical overhead transmission line to eliminates or reduces the vibrations

caused by many factors during the cable operations, and protects the cables and hardware

fittings.