Direct Burial Wire Parameter
Conductor material: copper, aluminum, alloy, etc.
Conductor cross-sectional area: 1.5-2000mm2
Insulation layer: PVC/PE/XLPE, etc.
Sheath material: PVC/PE, etc.
Armor layer: steel belt, steel wire, copper wire, etc.
Voltage level: low voltage/medium voltage/high voltage
Number of cores: single core, 2 cores, 3 cores or multi-cores
Minimum bending radius: static laying greater than 15 times the outer diameter of the cable
Is customization supported: yes
Laying depth: greater than 0.8m
Direct Burial Wire Adapted To Various Environments
Hengxun direct burial wire adopts a multi-protection design, using aluminum-plastic composite tape plus outer sheath and other multi-layer sheaths to make the entire cable waterproof level as strong as IP68, effectively waterproof and moisture-proof. In addition, it also uses steel tape, steel wire and other armor layers to prevent corrosion from soil and microorganisms. The sheath adopts an anti-crushing design and has super strong load-bearing capacity.
Efficient Transmission Direct Burial Wire
Compared to overhead cables, our direct burial wire uses pure copper as the conductor, which has lower resistance and can ensure itself to have stronger conductivity efficiency; in addition, the use of XLPE insulation layer can reduce energy loss during transmission, and the special armor layer also has a grounding function, which can effectively resist hazards such as lightning strikes.
How long is the service life of your Direct Burial Wire?
Our direct burial wire uses high-quality insulation and sheath materials, and the design life is more than 30 years.
What backfill materials are used for direct burial wire?
It is recommended to use fine sand for padding and bricks for the surface. In addition, warning tape should be installed to prevent sharp stones from damaging the sheath during the laying process.
What scenarios are PVC direct burial wire suitable for?
Generally speaking, PVC direct burial wire has lower cost, better flexibility but poor moisture resistance, and is suitable for short-distance low-voltage direct burial in dry soil.
