
Type W and DLO Cable Cross-Reference: How to Verify a Substitute
A practical Type W and DLO cable cross-reference guide for verifying voltage, construction, application duty, approvals and project documentation.


A practical Type W and DLO cable cross-reference guide for verifying voltage, construction, application duty, approvals and project documentation.

RFOU Cable International Equivalents The RFOU cable follows the NEK 606 (Norwegian) standard for offshore installations, but equivalent offshore power cables exist under different international designation systems. This RFOU cross-reference guide helps offshore engineers identify equivalent cables across NEK, IEC,…

RFOU vs BFOU: What’s the Difference? Both RFOU and BFOU are offshore and marine power cables rated 0.6/1kV, manufactured to NEK 606. The key difference: RFOU is flame-retardant only (self-extinguishing, IEC 60332), while BFOU is fire-resistant (maintains circuit integrity during…

RG7H1R vs RG7OZR: What’s the Difference? Both RG7H1R and RG7OZR are medium voltage EPR-insulated cables manufactured to IEC 60502-2, sharing the same conductor, insulation, and screen construction. The key difference: RG7H1R is unarmoured (copper wire screen only) for indoor tray…

Type W vs DLO: What’s the Difference? Both Type W and DLO are 2kV heavy-duty portable power cables with the same insulation and jacket materials, but they serve different purposes. The key difference: Type W is multi-conductor (3-5 cores plus…

RG7H1R / RG7OZR Cable Applications Overview RG7H1R and RG7OZR cables are medium voltage EPR-insulated power cables used for MV power distribution, airport lighting systems, and industrial plant power. The unarmoured RG7H1R is ideal for indoor tray and conduit installations, while…

Type W / DLO Cable Applications Overview Type W and DLO cables are the backbone of heavy-duty portable power distribution in mining, industrial, and transportation applications. Their rugged chloroprene rubber jackets, flexible tinned copper conductors, and 2kV rating make them…

RFOU Cable Applications Overview The RFOU cable is the standard offshore power cable for general power distribution on oil platforms, ships, and marine installations. Its LSZH sheath, steel wire armour, and oil-resistant construction make it ideal for non-fire-critical circuits where…

What Are RG7H1R and RG7OZR Cables? RG7H1R and RG7OZR are medium voltage EPR-insulated power cables used for MV power distribution, airport lighting systems, and industrial applications. The designation follows IEC standards: R indicates EPR insulation, G indicates glands/connector compatible, 7…

What Are Type W and DLO Cables? Type W and DLO (Diesel Locomotive) cables are heavy-duty portable power cables rated 2kV, designed for mining, industrial, and heavy-equipment power distribution. Both use flexible tinned copper conductors, EPR insulation, and chloroprene (neoprene)…