RG7H1R 3.6/6kV airport lighting cable is a high-performance power cable designed specifically for airport lighting systems, delivering reliable and safe operation in medium voltage airfield applications, built to meet ENV 50213 standards. It features a compact stranded bare copper conductor that provides excellent conductivity, while the extruded inner and outer semi-conducting layers ensure uniform electric field distribution, minimizing partial discharges and enhancing insulation integrity. The cable is insulated with a G7-type rubber compound, which has excellent thermal stability, flexibility, and resistance to environmental stresses.
Application
RG7H1R 3.6/6kV airport lighting cable is specifically designed for use in airfield lighting systems, serving as a primary cable in series circuits. It is ideally suited for connecting Constant Current Regulators (CCRs) to isolating transformers, as well as for the interconnection between isolating transformers along runways, taxiways, and apron lighting zones. This configuration is essential for ensuring stable and uninterrupted operation of airfield ground lighting (AGL) systems, especially in medium-voltage 3.6/6kV circuits. RG7H1R cable is widely used in both civil and military airports, particularly in areas where precision, operational continuity, and compliance with international airfield standards are critical.
Package
Factory
Greater Wire is a professional Airport Lighting Cable manufacturer with advanced factory facilities and a complete production system. It is committed to providing high-quality lighting cable solutions that meet international standards for airports around the world. Our production base is equipped with multiple fully automated medium-voltage cable production lines, high-precision extrusion equipment, and laser diameter gauge control systems to ensure the dimensional accuracy and consistency of every inch of cable, meeting the electrical stability and safety requirements of airport lighting.
In key links such as shielding layer molding, semi-conductive layer co-extrusion, and insulation voltage testing, Greater Wire adopts internationally leading process control standards and is equipped with partial discharge detection systems, high-voltage test platforms, and a full set of flame retardant and weather resistance test devices.
Case
Partner
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| Nominal Cross Sectional Area mm2 |
Nominal Insulation Thickness mm |
Minimum Shield Thickness mm |
Nominal Sheath Thickness mm |
Nominal Overall Diameter mm |
Nominal Weight kg/km |
| 10 | 2.3 | 0.075 | 1.4 | 1.4 | 305 |
