33kV Cables
Eland Cables' Medium Voltage Armoured Cable portfolio includes the 19/33 (36)kV cables designed for power distribution networks.
Manufactured to British Standards BS6622 and BS7835 and suitable for direct burial, these MV cables are available as single core cables or three-core cables, with aluminium wire armour (AWA) and steel wire armour (SWA) respectively providing mechanical protection. As mains power cables they are generally supplied with Class 2 stranded copper conductors but the standard also allows for Class 1 solid and Class 2 stranded aluminium conductors upon request, available upon request.
33kV cables construction
| BS6622 | BS7835 | |
|---|---|---|
| Conductor | Class 2 stranded copper or Class 1 solid /Class 2 stranded aluminium | |
| Conductor Screen | Semi-conductive Cross-Linked Polyethylene (XLPE) | |
| Insulation | XLPE | |
| Insulation Screen | Semi-conductive XLPE | |
| Metallic Screen | Individual or overall copper tape | |
| Filler | Polyethylene Terephthalate (PET) fibres | |
| Separator | Binding Tape | |
| Bedding | Polyvinyl Chloride (PVC) | Low Smoke Zero Halogen (LSZH) compound |
| Armour |
Single core cable: Aluminium Wire Armour (AWA) |
|
| Sheath | PVC | LSZH |
These British Standard armoured cables are also available with an 6.35/11kV voltage rating. Please refer to the PDF specification sheets for further information.
DNO-Approved 33kV cables
Eland Cables supplies a range of 11kV and 33kV DNO-approved cables manufactured by G81-approved suppliers for the UK distribution network operators UKPN, SSE, Western Power Distribution (WPD), Northern Power Grid (NPG), Scottish Power Energy Networks (SPEN) and Electricity Northwest (ENW) and for iDNOs. Please speak to one of our specialists about this range for more information.
33kV Cable Technical Advice
For advice and guidance on cable specification, appropriate 33kV cable accessories, and installation calculations, please speak to one of our technical experts in The Cable Lab who will be happy to assist you with your specific project and application.
Your tailored quote direct to your inbox
Your basket is currently empty
Project services
Our extensive portfolio is backed by a wide range of services that help your project run smoothly, together providing a complete cable solution
Learn more
Cable Testing
Learn more about our UKAS accredited ISO 17025 testing laboratory, our specialist MV test facility, and the tests that provide quality and compliance assurance
Read on
Cable calculator
Use our cable calculator to aid with cable sizing in accordance with British BS7671 and International IEC 60364-5-52 standards
Calculate cable size
