Why Sensors?

Smart sensors – the foundation of a modern power grid

Energy supply is becoming increasingly complex: solar panels, wind power, and batteries feed electricity into the grid in a decentralized way. Traditional measuring devices located only at the generator side are no longer sufficient.

 

Our solution

Greenwood-Power sensors reliably monitor the grid — at medium and low voltage levels — and provide the data essential for an efficient smart grid.

 

Your benefits

  • Real-time control of energy flows

  • Precise measurement despite decentralized generation

  • The foundation for safety, efficiency, and grid stability

 

Voltage & Current Sensors

Technology & Quality

Voltage & Current Sensors

Why Greenwood-Power sensors are unique

Our sensors set new standards:

Compact & flexible:
Fits almost anywhere

Cost-efficient:
Only 1/3 to 2/3 the cost of conventional transformers

Resource-saving:
Sustainable design with high energy efficiency

Reliable:
Highest precision and quality for long service life

Quality and Innovation

We rely on cutting-edge technologies, precise manufacturing, and strict quality standards to deliver sensors that are reliable, durable, and future-proof.

 

Functions at a glance

U

Monitoring
Transformer and switchgear analysis, predictive maintenance

Measurement
High accuracy for billing, integration of renewable energy sources

Protection
Equipment protection, earth fault monitoring

Power Quality
Harmonics measurement, frequency stability, voltage sag detection

Application Areas

Sensors for every industry – flexible and versatile

Greenwood-Power sensors are suitable for a wide range of applications:

Voltage & Current Sensors

Energy Supply

Our solutions support network operators in controlling and monitoring the modern energy landscape.

  • Smart grids and network monitoring
  • Utilities
  • Decentralized generation (PV, wind)

 

Practical example:

Integration of renewable energies into existing grids

 

Voltage & Current Sensors

Industry

Increase the efficiency and process reliability of your systems through continuous energy monitoring.

  • Production facilities
  • Energy efficiency monitoring

 

Practical example:

Optimization of energy distribution in industrial operations

 

Voltage & Current Sensors

Buildings & Infrastucture

For intelligent control of supply systems and increased safety in complex environments.

  • Utility systems
  • Safety and monitoring solutions

 

Practical example:

Early detection of faults in switchgear to prevent failures

 

Advantages & Benefits

Why Greenwood-Power is the best choice

Safety & Protection:

  • Protects people and equipment

  • Secures the power grid

    Efficiency & Cost Reduction:

    • Lower operating costs

    • Enables preventive maintenance

    • Sustainable and resource-efficient

      Grid Stability & Quality:

      • Reactive power compensation

      • Frequency stability

      • Fault detection and localization

      • Improved power quality

        Flexibility & Precision:

        • High billing accuracy

        • Easy installation and operation

        • Future-proof and compatible

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