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Medium Duty

12 Min Read
H07RN-F: Advanced High-Flexibility Salt-Fog Resistant Port Cable Engineering Solution Specialized rubber-sheathed electrical cable engineered for extreme maritime and coastal port environments. H07RN-F combines superior mechanical flexibility (4×D minimum fixed-laying bending radius, 6×D flexible-application capability) with comprehensive salt-fog environmental resistance, enabling reliable 450/750V power distribution and control signaling in container gantry systems, ship loaders, and port automation infrastructure where conventional cables fail within 6–12 months of deployment.
Technical Department
on11/06/2026

Что такое H05RN-F / 60245 IEC 57(YZW): резиновый кабель для ручных устройств, инспекционных ламп, декоративных световых цепей и лёгких workshop tools

H05RN-F / 60245 IEC 57(YZW) — это резиновый кабель среднего класса нагрузки для питания бытовых и лёгких профессиональных устройств: household devices, kitchens, offices, handheld inspection lamps, chains of decorative lights and lightweight workshop tools subject to medium loads. Он имеет dual certification CCC and VDE в части типоразмеров, соответствует EN 50525-2-21, GB/T 5013.4 and IEC 60245.4, рассчитан на U0/U 300/500 V, имеет test voltage 2000 V, fine-wire class 5 copper conductor, rubber type EI4 core insulation, black rubber type EM2 outer sheath, flame-retardant behaviour according to IEC 60332-1-2 and oil resistance according to EN 60811-404. Для Feichun этот кабель является хорошим примером лёгкого/среднего rubber-sheath cable; для портов, рудников и тяжёлых машин его нельзя путать с heavy-duty mining, reeling or tensile-resistant cable.
22 Min Read
DIN VDE 0250-813 Cable
Technical Department
on10/11/2025

What is DIN VDE 0250-813 Cable?

DIN VDE 0250-813 represents the German national standard governing the design, construction, and performance requirements for trailing cables used in power installations serving mobile equipment and heavy industrial machinery. Published in May 1985 and maintained by the Deutsches Institut für Normung (German National Standard) in conjunction with VDE (Verband der Elektrotechnik), this comprehensive specification establishes rigorous criteria for rubber-sheathed flexible cables operating at medium voltages ranging from 0.6/1 kV to 20/35 kV.