Power Quality & Electrical Health

Identify the root cause of electrical disturbances and implement solutions that improve reliability, protect assets and reduce operational risk.

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Understanding Power Quality Issues

Many electrical issues remain hidden until they begin affecting equipment, production processes or operational performance.

Quasar helps organisations identify, monitor and resolve power quality issues through advanced monitoring, analysis and mitigation solutions. By capturing real-time electrical data, organisations can better understand network performance, reduce operational risk and improve system reliability.

Whether you're investigating harmonics, voltage disturbances, nuisance tripping or equipment failures, Quasar provides the visibility needed to identify root causes and implement effective solutions.

Improve Reliability Through Better Power Quality

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Advanced Monitoring

Class A monitoring for electrical systems.
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Root Cause Analysis

Identify disturbances and power quality issues.
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Asset Protection

Protect critical equipment from electrical disturbances.
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Mitigation Solutions

Reduce harmonics and improve system reliability.
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Power Quality Specialists

Experienced engineers delivering PQ solutions.
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Schneider Technologies

Industry-leading hardware and software platforms.

Common Use Cases

From continuous monitoring and compliance reporting to disturbance investigations and harmonic analysis, Quasar helps organisations understand, manage and improve power quality across critical infrastructure and industrial operations.
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Electrical System
Health

Monitor critical infrastructure
and identify developing electrical issues.

Key Benefits

  • ✓ Continuous monitoring
  • ✓ Asset health visibility
  • ✓ Early fault detection
  • ✓ Improved reliability
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Power Quality
Compliance

Support compliance monitoring and reporting against recognised standards.

Key Benefits

  • ✓ IEC / Class A monitoring
  • ✓ Compliance reporting
  • ✓ Performance visibility
  • ✓ Independent verification
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Harmonic & Network Analysis

Assess harmonics, power factor
and overall system
performance.

Key Benefits

  • ✓ Network performance assessment
  • ✓ Harmonic assessments
  • ✓ Power factor monitoring
  • ✓ Mitigation recommendations
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Disturbance
Investigation

Capture and analyse events
impacting reliability and
operations.

Key Benefits

  • ✓ Root cause identification
  • ✓ Event correlation
  • ✓ Transient capture
  • ✓ Sag / swell analysis

The Platform Behind Modern Networks

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Power Quality Monitoring

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Power Quality Analytics

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Mitigation
Soltuions

Industries We Support

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Every industry faces unique energy and power challenges. Quasar delivers tailored monitoring, analytics, and power system solutions that improve visibility, reliability, and operational performance across critical infrastructure and commercial operations.
  • 🔵 Utilities & Energy Providers
  • 🔵 Industrial & Manufacturing
  • 🔵 Commercial Buildings & Infrastructure
  • 🔵 Education & Healthcare
  • 🔵 Data Centres
  • 🔵 Government & Critical Infrastructure
Explore Our Solutions

Utility &
Energy Providers

Revenue-grade monitoring for grid visibility, compliance and network resilience.
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Industrial &
Manufacturing

Energy and power quality analytics to
reduce downtime.
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Buildings & 
Infrastructure

Scalable monitoring that improves performance and lowers energy costs.
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Education &
Healthcare

Reliable energy visibility that protects critical operations and ensures compliance.
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Government & Critical Infrastructure

Secure, compliant energy monitoring
for critical assets and infrastructure.
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Data
Centres

Power monitoring that protects uptime and supports resilient, efficient operations.
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Frequently Asked Questions

What is power quality?

Power quality describes the stability and condition of an electrical supply. Poor power quality can affect equipment performance, reliability and efficiency.

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What are voltage sags and swells?

Voltage sags are temporary reductions in voltage, while swells are temporary increases. Both can impact equipment operation and reliability.

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Can power quality issues increase operating costs?

Yes. Poor power quality can lead to equipment damage, energy losses, reduced efficiency and unplanned downtime.

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What causes harmonics?

Harmonics are commonly created by non-linear electrical loads such as variable speed drives (VSDs), UPS systems, EV chargers and power electronic equipment.

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How do I know if I have a power quality issue?

Common indicators include nuisance tripping, equipment failures, transformer overheating, flickering lights and unexplained operational issues.

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What industries benefit from power quality monitoring?

Industrial facilities, commercial buildings, utilities, healthcare sites, data centres and critical infrastructure commonly benefit from power quality monitoring.

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Experiencing Electrical Reliability Issues?

Gain visibility into harmonics, voltage disturbances and network performance with advanced power quality monitoring and analysis.

Talk to Us today