Zillion VRS
Vertical retrofit supervision solution

The Zillion VRS – Vertical retrofit supervision solution is a comprehensive retrofit solution designed for the efficient modernisation of low-voltage panels installed in substations and pole-mounted applications. Its compact column-type cabinet design enables straightforward integration into existing installations, occupying the same footprint as a standard fuse switch.

Thanks to its Rogowski coil-based measurement system, the solution can be installed without interrupting the electrical supply, significantly reducing operational costs and intervention times. Its optimised architecture minimises wiring requirements by integrating power supply and communications into a single cable, resulting in a cleaner, safer and more organised installation.

The solution provides accurate voltage and current measurement per feeder and phase, delivering the same performance as traditional fixed monitoring systems. In addition, the Rogowski coil mounting system ensures high accuracy and reliability, even in demanding operating environments.

An ideal solution for network operators and utilities looking to digitalise and modernise existing infrastructure in a fast, safe and cost-effective way.

Features

Compact integration into low-voltage panels using a fuse switch form factor.
Compatible with DIN-based low-voltage panels installed in substations and pole-mounted applications.
Installation without power supply interruption.
Measurement technology based on Rogowski current transformers.
Accurate voltage and current measurement per feeder and phase.
Significant reduction in wiring requirements, with power supply and communications integrated into a single cable.
Fast, safe and well-organised installation.
High measurement accuracy enabled by the Rogowski coil mounting system.
Efficient alternative to traditional fixed monitoring solutions.

Primary Use Case

Modernise your network without disruption with intelligent retrofit, fast installation and accurate monitoring.

What Are the Benefits of the Complete Retrofit Solution?

No service interruption, enabling installation without disconnecting the electrical supply.

Simple integration into existing panels, with a compact form factor equivalent to a standard fuse switch.

Fast and cost-effective deployment, reducing intervention times and operational costs.

Minimal wiring requirements, with power supply and communications combined in a single cable.

Accurate voltage and current measurement per feeder and phase.

High measurement reliability, thanks to the Rogowski coil mounting system.

Reduced installation complexity, resulting in cleaner, safer and more organised panel layouts.

Ideal for infrastructure modernisation, extending the digital capabilities of existing low-voltage assets without replacing the original panel.

Scalable network digitalisation, supporting large-scale monitoring and smart grid initiatives.

Efficient alternative to traditional fixed solutions, delivering advanced monitoring with lower installation effort and reduced operational impact.