Solar power cable systems
High-quality solar power cable systems, supporting the construction of solar power assets that last.
Why solar is a shining light in renewables
The introduction of the Smart Export Guarantee (SEG) 2019 and subsequent reduction in the cost of innovative new technologies has reignited the solar market at grid scale in the UK, even without subsidies and tariffs. It remains one of the most effective technologies for renewable energy generation.
30+%
peak daily contribution of solar power to the grid
17GW
installed solar capacity in the UK
6.5%
current annual increase in UK solar capacity
Raising quality in solar
Utility scale solar generation is vital to the energy transition, generating an increasing share of our energy supply, and getting the right technology is one of the key drivers in successful deployment.
Effective solar panel cable systems are the backbone of any solar power system, connecting solar panels, inverters, and the grid, to ensure efficient and reliable infrastructure. Low-quality cables can lead to significant energy losses, system faults, and even safety hazards, affecting the life expectancy of the asset.
The experience to tackle your solar panel cable systems challenges
Our solar panel cables and technical expertise span the primary power distribution network, including 132kV and 66kV cable networks from grid supply points, as well as the 33kV and 11kV underground cable networks needed to reach industrial, commercial and domestic end users.
Market-leading solar panel cables
A carefully-selected range of best-in-class cables held in stock, including Low Voltage 1kV//3kV, Medium Voltage 33kV, High Voltage 132kV and Extra High Voltage 275kV/400kV.
High-quality solar panel connectors & accessories
A vast range of connectors and accessories that support buildability and can reduce installation costs, matched to cables for enhanced, proven systems.
Dedicated technical support
On hand to support you from contract award through to electrification, providing specification and engineering expertise that adds real value to projects.
Cables, connectors and accessories for solar power assets
Browse our products or get in touch for a tailored quote of matched cable systems.
1500V TOPSOLAR H1Z2Z2-K
Durable solar cable, halogen-free and UV-resistant, ideal for photovoltaic power systems.
1500V TOPSOLAR PV AL
Aluminium-core solar cable, UV-resistant and halogen-free, ideal for 1500V photovoltaic systems.
1500V TOPSOLAR PV AL Heavy Duty
Reinforced aluminium solar cable, UV-resistant and halogen-free, for robust 1500V installations.
Datalan FO DPF
Dielectric fibre optic cable, halogen-free, UV-resistant, waterproof, flame-retardant, and rodent-protected.
Datalan FO DPO
Universal fibre optic cable, dielectric, halogen-free, UV-resistant, waterproof, and rodent-protected.
Datalan FO DPOP
Dielectric fibre optic cable, multitube, halogen-free, UV-resistant, waterproof, flame-retardant, rodent-protected.
33kV X-VOLT AL (-OL/-2OL) RHZ1 (AS)
Unarmoured aluminium medium-voltage cable, halogen-free, for underground and overhead power distribution.
11/36kV Asymmetrical Compact Separable Connector (RPCT-36A)
A range of compact separable connectors designed to connect small cross section 11kV & 33kV copper or aluminium cables to a type C1 interface 630 amp bushings on switchgear.
LV Standard Bi-Metallic Crimp Lugs
A premium range of bi-metallic crimp lugs that are designedto be crimped onto aluminium LV cables to facilitate atermination via the lug hole onto copper connections.
CW Outdoor Brass Cable Glands – SWA
A premium metric range of outdoor brass industrial cable glands designed for use with steel wire armoured cables to provide an environmental seal, superior mechanical retention and electrical continuity across the armours of the cables.
Hard Drawn Bare Stranded Copper Cable
A range of hard drawn bare stranded copper cables that are used as high conductivity, corrosion resistant conductors as part of an earthing or lightning protection system.
Heavy Duty Plastic Cable Covers – Stokbord
A range of heavy duty recycled polyethylene polymer cable covers that are designed to provide cable protection to prevent damage to underground direct buried power cables.
Standard Press Seal HRD SG b40 A2/EPDM
With segmented ring technology 80 / 100 / 125 / 150 / 200. Segmented ring technology for adjustment on-site to pipe diameters.
Our accreditations
Power Supplies Group is committed to quality and we have achieved certification to ISO 9001: 2015, the globally recognised standard for quality management.
We are accredited with Constructionline, the UK’s largest online register for pre-qualified contractors and consultants to the construction industry.
We’re also proud to have achieved Cyber Essentials certification, reinforcing our ongoing commitment to cyber security, data protection and operational resilience.
Get in touch
Speak to our experts
If you’re involved in the design and delivery of power infrastructure and renewable energy assets, we can support you with specification and supply of matched cable systems.
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