Global Offshore Wind, organised by RenewableUK, is the the UK’s largest meeting place for the global offshore wind industry. Our development, support services and digital teams will be in attendance. Come and visit our stand and find out more about how we can support your offshore projects. In addition, we…
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Operations & Maintenance
HV Services
Our specialist HV service engineers provide a broad range of operation & maintenance, design, installation consultancy, testing and commissioning services for renewable energy projects.
Safety is our priority
We implement and operate our own safety rules which is supplemented by our in-house 24/7 control centre, ensuring statutory compliance and the highest levels of safety.
Our robust ISO certified H&S Management System ensures that we achieve market leading safety performance.
What we offer
Leveraging our decades of experience in the renewable industry, we deliver HV services across solar, energy storage, onshore wind and offshore wind, at voltages up to 400kV.
- Transformer and switchgear installation and maintenance
- Switching and isolations
- Fault finding and repairs
- SAP’s up to 400kV
- Cable jointing, termination and testing
- Oil sampling and analysis
- Protection testing and commissioning (new and existing sites)
- Partial discharge testing and reporting
- Site rectification and defect works
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To find out more about our range of services and how RES can support you with High Voltage related services please get in touch via our contact form.
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Global Offshore Wind 24
Global Offshore Wind, organised by RenewableUK, is the the UK’s largest meeting place for the global offshore wind industry. Our development, support services and digital teams will be in attendance. Come and visit our stand and find out more about how we can support your offshore projects. In addition, we…
RES MAKES WAVES WITH HV CONTRACT WIN AT EAST ANGLIA THREE
RES is powering up its partnership with ScottishPower Renewables, part of the Iberdrola group, after winning a significant contract to deliver high voltage (HV) services at the offshore wind farm, East Anglia THREE.
Our technologies
Providing the transformation and innovation needed to deliver a clean energy future.
Wind
Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.
Learn more
Solar
Using our wealth of industry experience to build high performing utility scale solar farms.
Learn more
Energy Storage
Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.
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Green hydrogen
Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.
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Our technologies
Providing the transformation and innovation needed to deliver a clean energy future.
Wind
Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.
Learn moreSolar
Using our wealth of industry experience to build high performing utility scale solar farms.
Learn moreEnergy Storage
Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.
Learn moreGreen hydrogen
Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.
Learn more
Wind
Delivering both onshore and offshore wind projects, carefully balancing safety, cost, risk, and opportunity to drive best-in-class results.
Learn more
Solar
Using our wealth of industry experience to build high performing utility scale solar farms.
Learn more
Energy Storage
Powering flexible ways to facilitate clean energy using our innovative energy storage solutions.
Learn more
Green hydrogen
Helping decarbonise industry by developing and operating green hydrogen plants fuelled by clean energy.
Learn more
