Rail

Keeping railways safe, reliable, and connected.

Delivering intelligent monitoring and predictive technologies that protect critical electrical systems, prevent disruption, and keep trains moving safely and efficiently.

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Complete System Integrity

Trusted innovation, proven on the UK rail network.

Viper Innovations supports the global railway industry with advanced monitoring systems that safeguard electrical power networks. Our technologies, developed in collaboration with Network Rail, enable real-time visibility, predictive maintenance, and proactive fault prevention reducing downtime, improving safety, and ensuring reliable rail operations nationwide.

Real-time electrical integrity insight and fault location.

Reduces costly manual testing and “boots on ballast” interventions.

Enhances workforce safety and network reliability.

Enables predictive, data-driven maintenance strategies.

Power Signalling

CableGuardian for rail

Developed in collaboration with Network Rail, CableGuardian is the UK’s first real-time cable monitoring and fault detection system for signalling power networks. It delivers continuous visibility of insulation resistance, capacitance, voltage, and current — replacing periodic manual testing with digital, condition-based monitoring.

Proven in operation since 2018, CableGuardian currently monitors over one million metres of signalling power cable, transforming rail maintenance and enhancing network reliability.

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Visibility of System Health

Maximise system life with integrated integrity solutions

Safe

Continuous electrical integrity monitoring improves safety for maintenance personnel and members of the public.

Monitor

Live condition data from CableGuardian provides complete network visibility and rapid fault identification.

Assess

Analytics via the CableGuardian Web Portal allow operators to assess degradation trends and prioritise maintenance.

Prevent

Early warnings and predictive alerts minimise disruption, delays, and emergency interventions.

Protect

Integrated solutions extend asset life, protect infrastructure, and improve network resilience.

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Detect early. Prevent disruption. Keep rail moving.

Partner with Viper Innovations to modernise rail network monitoring with intelligent, connected solutions that enhance reliability and reduce maintenance risk. Speak to our Rail experts today.

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Rail Products

Innovative technologies supporting rail operators

For complete system visibility and asset intergrity.

CableGuardian

Condition monitoring with live fault detection and location, delivering insights to ensure electrical networks are safe, reliable and fully operational.

CableGuardian For Rail

The power to predict, detect, and prevent electrical faults across your signalling power network with intelligent, connected monitoring.

CableGuardian for Rail

Condition monitoring of signalling power supplies

Discover how our CableGuardian technology is monitoring and locating faults across over a 1 million meters of signalling power supply cables across the UK’s rail network.