Consumption and power quality

Maintaining good consumption and supply quality is crucial for ensuring electrical systems run smoothly, extending their lifespan, and preventing downtime or unnecessary operational costs.

The rise of advanced electronic systems in installations has greatly improved management and efficiency across different areas—like HVAC, lighting, elevators, escalators, EV chargers, and computer systems such as UPS and monitors. However, these modern technologies also generate harmonics, which can lead to various electrical issues.

Equally important is the management of power quality, as voltage disturbances can disrupt operations, impact customer service, and increase operating costs.

Explore our range of solutions designed to minimize harmonic problems and ensure optimal power quality in your installation.

AHF STATUS LIVE

Optimize your installation to avoid service interruptions

Poor voltage quality from the utility can directly disrupt the operation of your installation. Monitoring the delivered voltage is critical, as deviations can affect service reliability and reduce profits by impacting both operations and billing systems.

It’s also important to assess the impact of power quality events, such as overvoltages, dips, or outages, which are typically caused by faults in the distribution network.

Circutor offers a wide range of fixed and portable power quality analyzers to detect and record power quality issues and transient events.

Using this data, you can evaluate voltage quality in your installation and take steps to mitigate its effects or resolve problems caused by poor power quality.

CONSUMPTION QUALITY

Eliminate issues caused by harmonics.

Install active filters to minimize harmonic distortion, prevent protective system tripping, enhance your installation’s efficiency, and maintain the comfort and satisfaction of your customers, employees, and visitors.

Active Harmonic Filters

POWER QUALITY

Ensure the power quality of your installation

Monitor and record the quality of power supplied by your electricity provider to identify any voltage-related issues. This ensures your installation operates reliably and complies with IEC 61000-4-30 and EN 50160 standards.

Power Quality Analyzers

Eliminate harmonics and ensure the smooth operation of your installation

The widespread use of AC-to-DC converters—found in systems like HVAC, lighting, elevators, EV chargers, and computer equipment—has introduced harmonic currents into electrical installations. These harmonics, which are multiples of the 50 or 60 Hz base frequency, can lead to various electrical issues and inefficiencies.

The most frequent impacts of harmonics include:

  • Unwanted tripping of protective devices, leading to service interruptions.
  • Malfunctions or damage to computer systems, disrupting payment and operational processes.
  • Insulation wear in equipment and wiring, resulting in early deterioration.
  • Excessive heating of cables, transformers, and motors, reducing their efficiency and lifespan.

SERVICE

Low power quality can lower customer and employee satisfaction, directly impacting service levels and profitability.

Power Solutions Built for Infrastructure.Backed by Experts. Delivered Fast.Get the power solutions you need to protect, power, and optimise your projects, all from one trusted supplier.

CONTACT

Auckland  09 833 5749
Wellington  04 282 0925
Christchurch  03 281 8041

PRODUCT CATEGORIES

Electrical Measuring Instruments
Circutor Power Analyser and Controller
Connectors
Earthing & Exothermic Welding
EV Charging
Fuses and Switches
High Voltage Solutions
Lightning Protection Systems
Low Voltage (LV) Switchgear
Medium Voltage Systems
Power Factor & Harmonic Filtering
Power Quality Analysers
Power System Backups
Substations – Power Automation and Protection
Surge Protection (LV)
UPS & Data Center Solutions

ENGINEERING TOOLS

LPINZ-Circutor Harmonic Filter Calculator
Circutor MyCatalog
Low Voltage Surge Protection
Medium Voltage Surge Protection
LPI Earthing Calculator
AHF Status Live
MYeBOX Power Analyzer
Power Monitoring – Live Demo

SERVICES

Soil Resistivity Testing
Service and Maintenance Contracts
Power Quality Analysis
Lightning Protection Risk Analysis
Exothermic Welding Training
Earth Resistance Testing

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