LIGHTCORE

LIGHTCORE split core current transformer from the side open
LIGHTCORE split core current transformer from the back
LIGHTCORE split core current transformer from afar
LIGHTCORE split core current transformer from the side open
LIGHTCORE split core current transformer from the back
LIGHTCORE split core current transformer from afar
Split core current transformer

LIGHTCORE

Knowing how much energy your lighting network consumes is the foundation of smart city management. LIGHTCORE is a split core current transformer that makes it possible: accurately, reliably, and without disrupting your infrastructure. LIGHTCORE mounts directly onto the cables inside street lighting cabinets, measuring the current flowing through the network in real time.

Its split core design means installation is quick and non-invasive, meaning no need to cut or disconnect existing wiring. Once in place, it continuously feeds live current data into the HORIZON management platform, giving city operators full visibility over energy consumption across every zone, street, and district.

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Non-invasive installation

  • LIGHTCORE's split core design mounts directly onto existing cabinet cables, meaning no cutting, no rewiring, no downtime.

Real-time energy monitoring

  • Continuously measures current flow and feeds live data straight into the HORIZON platform for instant network-wide visibility.

High-precision measurement

  • With 0.5% accuracy and EMC compliance, LIGHTCORE delivers reliable data to optimize energy use and catch faults early.

Measurements

  • Primary current: 100A AC
  • Secondary output: 50mA
  • Turns ratio: 2000:1
  • Max current: 120A AC
  • Accuracy: 0.5%

Electrical

  • Voltage level: 0.3 / 0.66 / 0.72 KV
  • Withstand voltage: 3.0 KV / 1 min
  • Frequency: 50–4000 Hz

Operating conditions

  • Temperature: -20°C to +55°C
  • For indoor use

Physical

  • Window size: ø16mm
  • Wire lead: 1.5m
  • Core: Ferrite
  • Housing: Nylon UL94-V0

Standards

  • EMC compliant
  • UL94-V0

How it works in real life

LIGHTCORE is a split-core current transformer installed inside street lighting cabinets, i.e., the metal enclosures that house the electrical components controlling groups of streetlights. Clipped directly onto the cables within the cabinet, it requires no interruption to the existing wiring, making deployment fast and straightforward across any urban lighting network. Once in place, LIGHTCORE continuously measures the current flowing through the cabinet and transmits live energy data to the HORIZON urban lighting management platform. This gives city operators a precise, real-time picture of energy consumption at the cabinet level, enabling smarter decisions, faster fault detection, and measurable reductions in energy waste across the entire city.

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