Designed to control Aeolian or wind-induced vibration in long bus spans, bus dampers have been proven both in the laboratory and field service to be the most effective method of controlling bus vibration.
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365 230 kV Aluminum Bolted Vibration Dampers 230 kV Aluminum Bolted Vibration Dampers www.AFLglobal.com or 800-890-8878 © 2011, AFL, all rights reserved. 1.19.11 Specifications are subject to change without notice. TYPE 1706 SERIES Bus Vibration Dampers Ordering Information CATALOG NUMBER SPS FIGURE NUMBER DIMENSIONS IN INCHES A B BOLT SIZE 1706-190 1-1/2 1 29.5 9.9 5/8-11 1706-238 2 1 29.5 9.9 5/8-11 1706-288 2-1/2 1 29.6 10.2 5/8-11 1706-350 3 1 29.6 10.3 3/4-10 1706-008 3 2 28.0 12.6 1/2-13 1706-009 3-1/2 2 27.8 13.2 1/2-13 1706-010 4 2 27.6 13.6 1/2-13 1706-012 5 2 26.8 15.4 1/2-13 1706-013 6 2 26.2 17.8 1/2-13 1706-014 8 O.D. 2 24.8 18.6 1/2-13 Tubular bus dampers are designed to control Aeolian or wind-induced vibration in long bus spans; the dampers have been proven both in the laboratory and in field service to be the most effective method of controlling tubular bus vibration. The dampers are faster and easier to install than the old method of inserting "scrap" cable into the tubular bus runs. Also, the dampers find applications for correcting a vibration problems in existing substations. Determine catalog number based on the bus conductor size being used. To order a bus vibration damper for 2 1/2" bus conductor, the complete catalog number is 1706-288. B A FIG. 1 A FIG. 2 B
www.AFLglobal.com or 800-890-8878 366 230 kV Aluminum Bolted Vibration Dampers 230 kV Aluminum Bolted Vibration Dampers © 2011, AFL, all rights reserved. 1.19.11 Specifications are subject to change without notice. TYPE 1706 Bus Vibration Dampers Ordering Information CONDUCTOR SIZE FIGURE NUMBER CATALOG NUMBER DIMENSIONS IN INCHES IN A B BOLT SIZE 3-1/4 x 3-1/4 Thru 1 1706-123 15.5 5.7 1/2-13 5 x 5 UABC 4 x 4 Thru 2 1706-129 29 10.1 1/2-13 9 x 9 IWCB Vibration dampers for universal angle bus conductor (UABC) and integral web channel bus conductor (IWCB) are specifically designed to control Aeolian or wind-induced vibration in long bus spans. The dampers provide a fast, economical method of damping vibration. Installation is easy; the IWCB damper clamps to the bus by means of a bolt and clamp nut while the UABC damper bolts directly to the bus. Determine catalog number based on the bus conductor size being used. Ex: A bus vibration damper for 4"x4" IWCB, the complete catalog number is: 1706-129. B A UABC FIG. 1 Z (ALUMINUM HARDWARE) A IWCB FIG. 2 B Z (ALUMINUM HARDWARE)
Features:
- Aluminum alloy
- Anodized aluminum hardware
- Vibration dampers
Applications:
- Rated for 230 kV
- Substation
- Aluminum conductors
Designed to control Aeolian or wind-induced vibration in long bus spans, bus dampers have been proven both in the laboratory and field service to be the most effective method of controlling bus vibration. The dampers are faster and easier to install than the old method of inserting "scrap" cable into the bus runs. Also, the dampers find applications for correcting a vibration problems in existing substations.

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