Semi-conductive insulator tie
Details

Semi-Conductive Single Top Tie 

Material: Semi-conductive plastic ties are made from a base of clear PVC with a proprietary black co-extruded outer covering selected for its superior electrical tracking resistance properties. Use of this co-extruded material allows application on higher voltages and/or more stressful electrical environments. This material was selected because of its UV resistance, tensile strength, impact strength, flexural strength and self extinguishing properties.
Voltage Applications: Semi-conductive plastic ties can be applied up to 35kV.
Mechanical: Testing has shown Semi-conductive plastic ties will develop unbalanced and lift-off loads equivalent to, or in excess of, a hand tie over covered conductor.
Insulators: To ensure proper fit and performance, it is recommended that only ANSI C29.5 or C29.7 compliant insulators having nominal neck diameters corresponding to Ø 57.2mm (C Neck), Ø 73.0mm (F Neck) and Ø 101.6mm (K Neck) be used. Semi-conductive plastic ties are suitable for use with either ANSI compliant polymer or porcelain insulators.
Description: Semi-conductive plastic line ties/ top ties are intended for use with covered conductors and vertically-mounted tie top insulators on crossarms or pole-top-mounted insulators. Line angles of up to 15° can be accomodated when used with any plastic covered conductor.

 
Data sheet:

ModelOuter Diameter Range(mm)Length(mm)Color code
C NeckF NeckK NeckMinMax
BSDB-57-1016BSDB-73-1016BSDB-101-10167.5110.16490White
BSDB-57-1372BSDB-73-1372BSDB-101-137210.1913.72490Green
BSDB-57-1854BSDB-73-1854BSDB-101-185413.7418.54490Blue
BSDB-57-2337BSDB-73-2337BSDB-101-233718.5723.37525Orange
BSDB-57-2794BSDB-73-2794BSDB-101-279423.3927.94560Red
BSDB-57-3302BSDB-73-3302BSDB-101-330227.9733.02610Black
BSDB-57-3810BSDB-73-3810BSDB-101-381033.0538.10760Green


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