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Fire Performance Characteristics

16 Min Read
JIS C 3410 Standard Marine Cables
Technical Department
on10/11/2025

What is JIS C 3410 Standard Marine Cables?

JIS C 3410 standard, formally titled “Cables and Flexible Cords for Electrical Equipment of Ships,” represents the Japanese Industrial Standard for marine electrical cables used in shipboard installations. Established and maintained by the Japanese Standards Association, this comprehensive specification was last updated in 2018 and incorporates technical requirements from multiple international standards including IEC 60092-353, IEC 60092-354, IEC 60092-360, and IEC 60092-376.
6 Min Read
VG 95218 German Military-Grade Marine Cables
Technical Department
on10/11/2025

What is VG 95218 Cable?

VG 95218 represents a comprehensive German military specification governing cables and wires designed specifically for naval vessels operated by the Bundeswehr and other military organizations. Developed and maintained by the Federal Office of Bundeswehr Equipment, Information Technology and In-Service Support (Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr, abbreviated as BAAINBw), this standard establishes stringent requirements for cable performance in the demanding maritime military environment. The specification encompasses multiple parts addressing various cable types, voltage ranges, and specialized applications, all unified by common principles of safety, reliability, and environmental resistance.
11 Min Read
UNE 21123 Standard Cable
Technical Department
on10/11/2025

What is UNE 21123 Standard Cable?

UNE 21123 is a Spanish electrical cable standard developed by AENOR (Asociación Española de Normalización y Certificación), the Spanish Association for Standardisation and Certification. This standard specifies the design, construction, and cross-sectional area requirements for cables used in power distribution circuits with voltage ratings up to and including 600/1000V (0.6/1 kV).[1] As a member of ISO, IEC, and CENELEC, AENOR develops standards in conjunction with European and international conventions, ensuring that UNE 21123 cables meet both regional and global safety and performance requirements.[2] These cables are widely used in transmission, distribution, and power networks across industrial installations in Europe and beyond.
10 Min Read
HD620 Standard Cable
Technical Department
on10/11/2025

What is HD620 Standard Cable?

HD620 harmonization document represents a comprehensive European standard for medium voltage power distribution cables with extruded insulation. Officially titled “Distribution cables with extruded insulation for rated voltages from 3.6/6 (7.2) kV up to and including 20.8/36 (42) kV,” this standard was developed by CENELEC (European Committee for Electrotechnical Standardization) to ensure uniformity and quality across European power distribution networks. According to authoritative industry sources, the latest iteration HD620 S3 was released by CENELEC and ratified by member countries in 2023. This standard is commonly linked to German Standard DIN VDE 0276 Part 620 and has been adopted nationally across Europe, including UNE-HD 620 in Spain, NEN-HD 620 in the Netherlands, CEI-HD 620 in Italy, and DS-HD 620 in Denmark.