| Customization: | Available |
|---|---|
| Material: | Carbon Steel |
| Surface Finishing: | Hot DIP Galvanize |
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Secondary rack 4 spoolThe secondary rack 4 spool is an insulator bracket with a steel base at the bottom. The base is connected to the pole by nuts and bolts. Secondary rack 4 spool is galvanized and complies with ASTM-123 standards. It is designed to support four insulators.
Insulator post struts are rounded to assure it will not damage insulation when stringing. Struts are electricity are welded and riveted for heavy and medium duty class respectively.
ANSI class 52-3 and 52-2 insulator will fit the heavy and medium duty rack respectively.
| Catalogue No. | No. Of Wires | Dimensions in Inches | Approx. Ship Wt. Lbs. Per 100pcs | ||
| End Mtg. Hole spacing | Overall Length, Back | Width of Back | |||
| C2070047 | 3 | 24 | 18 | 2 7/8 | 660 |
| C2070048 | 4 | 32 | 34 | 2 7/8 | 880 |
Application
Secondary rack 4 spool is widely used in various power transmission systems, especially in the construction of urban power grid and rural power grid. Its stable support capacity and good insulation performance make it an indispensable part of the power system. In addition, the secondary overhead cable support frame can also be used for other occasions that require cable support, such as communication lines, traffic lights, etc.
Packing
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