Our Expertise
We are experienced electrical engineers with 10 years of hands-on expertise. We deliver power system studies for critical infrastructure projects, including data centres, hospitals, and airports.
ArcNode Power Studies was founded to provide specialist support in load flow analysis, protection coordination, and fault level studies — with a strong focus on safety, performance, and compliance.​
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Our team supports consultants, contractors, and developers by providing accurate, detailed analysis that ensures safety, efficiency, and compliance.
Short Circuit and Fault Level Analysis
Identifying fault levels to ensure correct protection coordination and regulatory compliance.
Protection Coordination and Discrimination Studies
Ensuring protective devices operate reliably to isolate faults with minimal disruption.
Load Flow Studies
Optimising power distribution efficiency and planning future network expansions.
Site Surveys and Power System Assessments
Conducting detailed on-site inspections of existing electrical infrastructure to inform system studies, upgrades, or expansions.
Technical Reporting and Engineering Consultation
Providing clear, actionable technical reports that support project approvals, system upgrades, and operational improvements.
Project Experience & Case Studies
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At ArcNode Power Studies, we draw upon extensive experience gained through delivering high-level electrical engineering services across the United Kingdom, Europe and the Middle East.
We've worked on major infrastructure and critical power projects alongside leading engineering consultancies for some of the most prestigious clients in the data centre, healthcare, renewable energy, finance, and transport sectors.
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The scope of services delivered includes HV and LV network studies, protection device coordination, fault level analysis, load flow studies, and full electrical infrastructure design from 11kV distribution down to LV systems.
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Confidentiality agreements and the nature of delivering these projects as part of leading consultancy teams mean detailed case studies cannot be displayed on this website.
Case study examples and project summaries can be provided on request to illustrate the depth of expertise and the impact of the solutions delivered.
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Data Centres
Healthcare Facilities
Major Infrastructure Projects
Energy and Renewable Projects
Services
Short-Circuit / Fault Level Studies
Calculating fault currents to ensure equipment ratings and safety clearances are met.
Arc Flash Risk Assessments
Identifying and mitigating arc flash hazards in LV and HV installations.
Power System Design Review
Reviewing substation layouts, switchboard configurations, and electrical schematics.
Protection Coordination Studies
Designing and analysing protective device settings (relays, breakers) for selectivity and system protection.
HV/LV Network Studies & Modelling
Analysing 11kV and LV networks, including distribution design, network topology, and stability.
Electrical Compliance Audits & Surveys
Supporting non-intrusive site surveys, infrastructure assessments, and technical documentation.
Load Flow Analysis
Ensuring efficient and balanced power distribution in HV and LV networks.
UPS & Standby Power Studies
Assessing integration and protection of uninterruptible power supply systems.
Grid Connection Support
Studies and documentation for DNO/DSO compliance in new or upgraded connections.
Why Choose Us?
At ArcNode Power Studies we understand the critical role reliable power systems play in infrastructure projects.
Our focus is on delivering technical excellence, practical solutions, and uncompromising attention to safety and regulatory compliance.
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Here’s why clients choose us:
Specialised Expertise
We focus on LV, 11kV and 33kV power system studies, ensuring deep technical knowledge and precision in every project.
Tailored Solutions
We understand that no two projects are the same. Our studies are customized to your network, your challenges, and your operational goals.
Compliance and Safety Focused
Our analysis aligns with the latest industry standards, helping you meet regulatory requirements while ensuring system resilience and safety.
Proven Experience
With a background in critical infrastructure projects including data centres, healthcare facilities, and commercial developments, we bring real-world understanding to every study.