Keywords
How to Cite
Abstract
Tubular cable lugs are used to connect the switchgear. This type of cable lugs increase the safety, reliability, connectivity and ease of installation. Due to the requirement to ensure high conductivity and durability of the connection are made of copper alloys. New solutions of modular switchgear make it necessary to change the structure of tubular cable lugs, associated with the need to produce the coupling of the tapered section of the contact. The required shape is obtained by machining, which process is not cost-effective and involves a high cost of a technical embodiment of the device, due to significant losses of material. This paper describes a new technology tubular cable lugs based fully on the plastic working, which makes this technology very favorable from the viewpoint of material savings.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)
References
Katalog produktów firmy Ergom: Końcówki kablowe 2015.
Piwnik J. i in. 2013. „Analiza numeryczna wpływu współczynnika tarcia i geometrii matrycy na właściwości mechaniczne wyciskanych elektrod rurkowych”. Tribologia (1): 105–115.
Piwnik J. 2010. „Mechanika plastycznego płynięcia w zagadnieniach wyciskania metali”. Białystok: Wyższa Szkoła Ekonomiczna.
Piwnik J. 2010. „Teoria i eksperyment w analizie procesów wyciskania. Rozprawy Naukowe nr 200”. Oficyna Wydawnicza Politechniki Białostockiej.
Gavrus A., H. Francillette, D.T. Pham. 2012. “An optimal forward extrusion device proposed for numerical and experimental analysis of materials tribological properties corresponding to bulk forming processes”. Tribology International, vol. 47: 105–121.