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Galvanized Stockbridge Vibration Damper video

Galvanized Stockbridge Vibration Damper

The clamp of Galvanized Stockbridge Vibration Damper is aluminum alloy,counter weights are grey iron,the other parts are hot-dip galvanized steel.It is designed to reduce the vibration of the wire caused by the wind.

Description

Descriptions:

On high-voltage overhead lines, a small counter is often hung on the wires on both sides of the insulator. This small counter is called an Galvanized Stockbridge Vibration Damper,  which is designed to reduce the vibration of the wire caused by the wind. The high-voltage overhead line has a high pole position and a large span. When the wire is subjected to wind, it will vibrate. When the wire vibrates, the working conditions of the wire suspension are the most unfavorable. Due to multiple vibrations, the wire will undergo fatigue damage due to periodic bending.

Vibration Damper

Catalog
No.

Conductor Dia.
(MM)

Dimensions (MM)

Weight
(kg)

A

D

H

L

FR-1

7.0-12.0

50

48

81

429

2.8

FR-2A

11.0-12.0

50

48

84

429

2.8

FR-2B

12.0-15.0

50

48

81

429

2.8

FR-2C

15.0-18.0

50

48

81

429

2.8

FR-2

18.0-22.0

50

48

81

429

2.8

FR-3

18.0-28.0

60

57

91

505

5.0

FR-3A

34.0-36.0

60

57

96

505

5.0

FR-4

23.0-36.0

60

64

97

550

7.6

FR-4A

38.0-40.0

60

64

102

550

7.6

FR-4/32

29.0-32.0

60

64

102

550

7.6

FR-4/39

33.0-39.0

70

70

140

590

11.4

Power Line Hardware3-2021-12-16-14-26-04-981.jpg


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