Protection & Control
Minimising risk for maximum performance
We are trusted to design, deliver and support some of the UK’s most critical national infrastructure. Our protection and control solutions ensure that substations and systems can continue to operate efficiently and effectively.
Interoperable, turnkey solutions for your exacting needs
Whether you are driven by regulatory compliance, performance demands or cost, as a leading systems integrator, we offer a fully interoperable, end to end turnkey solution from design through to commissioning, and a 24/7 support solution.
So whatever your challenge, you can be assured that our exacting standards will match yours.
IEC 61850 interoperability standard
Interoperability for Advanced Protection and Control Applications
IEC 61850 is the international standard for communication in substations. It enables integration of all protection, control, measurement and monitoring functions and additionally provides the means for high-speed substation protection applications
Capula supplies control systems to National Grid, powering some of the UK's most significant critical national infrastructure
Standard Type Registered Solutions
We deliver standard solutions and have successfully Type Registered a number of solutions to National Grid standards, as well as other major critical national infrastructure clients including, SPEN, SSE and other Distribution Network Operators (DNO) .
RIIO-T2 National Grid Framework
Light Current Equipment/Light Current Turnkey
Deeside HV Test centre
Capula design, supply, install, test and commission all Protection & Control (P&C) and SCADA systems for National Grid Electricity Transmission’s Deeside Centre for Innovation.View Project
Looking for support with a project? ’
Get in touch with one of our team now.
Looking for the ultimate after-sales support?
View our tailored support packages
Whether you need technical support, on-site engineering expertise, or facilitated training, our service & support team have you covered.Let's go