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Development Status of MV Cable with Eco-friendly and High Heat Resistance
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 Title & Authors
Development Status of MV Cable with Eco-friendly and High Heat Resistance
Jung, Yeon-ha; Lee, Byung-sung; Seo, In-jin; Kwon, Jung-ji; Sohn, Kwang-ik; Kim, Hyung-jun;
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In Europe, polypropylene-insulated HV class cable with high temperature and no cross-linking was commercialized following the MV class. Our company also started a study of the polypropylene-insulated cable in 2013 and was carried out thermal, physical and electrical test. In addition, polypropylene-insulated cable was tested for compatibility with conventional joints and terminations in emergency condition and the accelerated life test for verifying their design life is in progress. The results of this study will be used to establish a standard specification and operation conditions of the polypropylene-insulated cable.
XLPE;polypropylene;accelerated cable life test;eco-friendly;heat resistance;
 Cited by
Jos van Rossum, et 7 Hanneke Tammenga, Lawrence Lamballais, Ger Sebregts, Ben Aerns, Alex Geschiere, Alberto Bareggi, Massimo Comina, "INTRODUCING HIGH-PERFORMANCE POLYPROPYLENE THERMOPLASTIC ELASTOMER (HPTE) INSULATION FOR MV CABLES IN THE NETHERLANDS", Paper 0345, CIRED 2011.

Marco Albertini, Alberto Bareggi, Luigi Caimi, Luca De Rai, Adrian Dumont, Stefano Fanchi Bononi, Giovanni Pozzati, "Development and High Temperature Qualification of Innovative 320 kV DC cable with Superiorly Stable Insulation System", Jicable 2015, France.

P-laser catalog, Prysmian, Italy.

Technical Standards of KEPCO 6145-0027 "22.9 kV Concentric neutral type Tree Retardant XLPE Insulated PVC Sheathed Water-proof Power Cables), 2008.

Technical Standards of KEPCO 6145-0026 "22.9 kV Concentric neutral type Water Tree Retardant XLPE Insulated Extruded-to Fill Polyethylene Jacketed Water-proof Power Aluminium Cables), 2014.

ANSI/ICEA S 94-649 Standard for Concentric Neutral Cables Rated 5 through 46 kV, 2013.

HD620 S1, "Distribution cables with extruded insulation for rated voltages from 3,6/6 (7,2) kV to 20.8/36 (42) kV, CENELEC. 2006.

IEEE Std 1407-2007 "IEEE Guide for Accelerated Aging Tests for Medium-Voltage (5 kV-35 kV) Extruded Electric Power Cables Using Water-Filled Tanks).