Introduction
Solution overview
The products
Weezap
A vacuum circuit breaker-based switch and recloser that enables network operators to remotely and dynamically manage supply.
Snoopi
Detects gases from underground cable faults, confirming fault location quickly in a single, compact and reliable unit.
PRESense
AI-enabled LV monitor that captures high-resolution data at substations and supply points.
Rezap Faultmaster
A compact multi-shot auto-recloser that rapidly restores supply after low voltage faults.
Relink
Supports load sharing and fault bypass to improve resilience, enabling smarter grid operation.
Bidoyng
A high-performance single-shot auto-recloser that restores supply within the 3-minute outage window.
The software
A smarter response to the LV fault challenge
Ageing low voltage (LV) infrastructure and rising demand from low carbon technologies are putting unprecedented pressure on underground networks. In this demanding environment, effective fault management is essential to sustaining network stability and reliability. Our solution directly confronts these pressures by predicting, identifying, and pinpointing faults swiftly, cutting downtime and delivering a dependable service.
We enable network operators to adopt a proactive, data-driven strategy for fault handling. The intricacies of fault detection in buried LV cables, coupled with the urgency of rapid incident response, demand advanced monitoring and support tools. Without them, outages drag on, repairs grow expensive, and resources stretch thin – all while customer expectations for seamless supply climb higher.
Key features
Fault location
Combines hardware, algorithms, and expert analysis for automatic fault pinpointing, delivered directly to field teams for rapid response.
Network health
Continuous alarms for overloads, voltage excursions, and power quality issues, with fleet dashboards for optimised device rotation.
"Go Install"
Machine learning predicts fault risks and recommends optimal recloser placements to prevent network interruptions effectively.
Data integration
Seamlessly merges DNO assets, third-party devices, and external sources for comprehensive network insights.
Benefits
Resource and cost efficiency
Optimises work in constrained environments, shifting to proactive strategies to reduce O&M costs. Precise fault location cuts excavations and speeds resolutions via accurate fault type classification.
Quality of service and safety
Prevented 212,000 power cuts in 2023, restoring supply in under three minutes, minimising outages. Early alarms and accurate pinpointing improve safety in high-risk areas like rising mains.
Proactive work management
Predictive insights enable planned maintenance and prioritised investments for network health.
Increased network capacity
Load forecasting and switching unlock 10% more capacity without major infrastructure upgrades.
Camlin Energy in the UK
10000000
Faults captured on the LV network
20000000
Hours of load data analysed to date
2000
Permanent outages prevented each year
70
Annually saved per household in the UK