Spring-Type Conductor Spacers for Two Bundle Conductors
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www.AFLglobal.com or 800-866-7385 Motion Control © 2003, AFL, all rights reserved. PP-3-00754, Revision 11, 7.9.19 Specifications are subject to change without notice. 385 DAMPERS SPACERS BASE AFL NO. CONDUCTOR DIAMETER RANGE WEIGHT MIN MAX ALUMINUM TOTAL IN MM IN MM LBS KG LBS KG 1790.xxx 0.813 20.7 0.875 22.2 2.3 1.04 4.5 2.04 1791.xxx 0.876 22.3 0.937 23.6 2.5 1.13 4.7 2.13 1792.xxx 0.938 23.9 1.000 25.4 2.1 0.95 4.3 1.95 1793.xxx 1.001 25.5 1.062 26.9 2.3 1.04 4.5 2.04 1794.xxx 1.063 27.0 1.130 28.7 2.2 1.00 4.5 2.04 1795.xxx 1.131 28.8 1.196 30.4 2.1 0.95 4.4 2.00 1796.xxx 1.197 30.5 1.252 31.8 2.8 1.27 4.9 2.22 1797.xxx 1.253 31.9 1.312 33.3 2.9 1.32 5.0 2.27 1798.xxx 1.313 33.4 1.375 34.9 2.7 1.22 4.9 2.22 1799.xxx 1.376 35.0 1.437 36.5 2.7 1.22 4.9 2.22 1790 Series Recommended for Voltages up to 345 kV BASE AFL NO. CONDUCTOR DIAMETER RANGE WEIGHT MIN MAX ALUMINUM TOTAL IN MM IN MM LBS KG LBS KG 1800.xxx 1.438 36.5 1.518 38.5 4.3 1.95 6.2 2.81 1801.xxx 1.519 38.6 1.599 38.6 4.2 1.91 6.1 2.77 1802.xxx 1.600 40.7 1.680 40.7 4.0 1.81 5.9 2.68 1803.xxx 1.681 42.7 1.762 42.7 4.0 1.81 5.9 2.68 1804.xxx 1.763 44.8 1.843 44.8 3.9 1.77 5.8 2.63 1800 Series Recommended for Voltages up to 500 kV Step 1: Select Base Catalog Number Select catalog number based on the diameter of the conductor being used. Step 2: Determine the Desired Spacing Determine the desired spacing in whole inches and place after base catalog number. Standard spacing is 18 inches. Step 3: Select the Type of Spring Select "G" for a galvanized spring and "S" for a stainless steel spring. Place the spring letter at the end of the catalog number. Step 4: Create Catalog Number Example: Conductor Diameter: 1.108" (28.1mm) Base Catalog Number: 1794 Spacing: 18 inches Spring Type: G Complete Catalog Number: 1794.18G + + Ordering Instructions Spring-Type Conductor Spacers for Two Bundle Conductors—1790 and 1800 Series Notes: 1. Installation instructions for Spring-Type Spacers are on page 402. 2. Weights are based on spacing of 18 inches. Spring Type Base Catalog Number Desired Spacing
Features:
- Effectively and securely maintains conductor bundle spacing
- Rated for extra high voltage applications
- Clamp utilizes breakaway-head bolts for easy and fast installation
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