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Blog

Fault Analysis & Distance to Fault solution design and best practice from SATEC Australia improve compliance, visibility and operational efficiency.

Sags and Swells Causes, Impacts and Fixes

Voltage Sags and Swells: Causes, Impacts and Fixes

By SATEC (Australia) Pty Ltd | Commercial & Mixed-Use, Digital Fault Recorders (DFR), Fault Analysis & Distance to Fault, Featured, Future-Proofing & Upgrades, Manufacturing & Heavy Industry, Power Quality, Power Quality Analysers, Utilities & Transmission | 0 comment | 9 January, 2026 | 0

Sags and swells can trip equipment and cause downtime. Learn what they are, why they happen, how to measure them and how SATEC meters can help.

Phasor Measurement Unit - Micro PMU Pro

Real-Time Micro-PMU Synchrophasor Monitoring: Transforming Australian Grid Reliability

By SATEC (Australia) Pty Ltd | Fault Analysis & Distance to Fault, Featured, IEEE C37.118.1 Synchrophasor, Phasor Measurement Units (PMU), Wide-Area Monitoring & PMU | 0 comment | 12 December, 2025 | 0

Discover how micro-PMU synchrophasor technology delivers unprecedented grid visibility for Australian utilities, enabling real-time fault detection, stability monitoring, and renewable integration with millidegree accuracy.

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  • Energy Management for Medical Imaging Clinics: Cutting Costs Without Compromising Care
  • NMI Approved Metering and Electricity Billing: How to Reduce Disputes with Better Measurement
  • Solar Power Monitoring: Turn Solar Generation Into Measurable Savings
  • Smart Meter Modem Keeps Dropping Out? Here’s What to Do.
  • Cloud Energy Monitoring: The Practical Guide to Real-Time Visibility
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SATEC – Solutions And Technology for Energy Control

SATEC’s presence in Australia brings together 40 plus years of experience and knowledge for Energy Management Solutions.

The culmination of local expertise and SATEC’s Global leadership in metering, power quality analysers and software provides a source of knowledge to satisfy customer’s ever changing demands for today’s Energy and Power Quality Applications.

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Recent Posts

  • Technician using a CT scanner that requires energy management for medical imaging clinics

    Energy Management for Medical Imaging Clinics: Cutting Costs Without Compromising Care

    Energy management for medical imaging clinics: reduce demand charges, optimise HVAC, improve power quality and cut costs with reliable metering and monitoring from SATEC.

    30 January, 2026
  • NMI Approved Metering and Electricity Billing is crucial in commercial buildings

    NMI Approved Metering and Electricity Billing: How to Reduce Disputes with Better Measurement

    NMI approved metering means pattern approved electricity meters assessed by Australia’s National Measurement Institute. Learn why it matters for accurate billing and how SATEC’s metering and Expertpower support defensible reporting.

    29 January, 2026
© 2025 SATEC (Australia) Pty Ltd. | ABN 21-142640417 | SATEC® All Rights Reserved
  • HARDWARE
    • All Metering Products
    • Current Transformers
    • DC Energy Metering
    • Expansion Modules
    • Frequency Control Ancillary Services – FCAS
    • Multi-Channel Energy Meters
    • NMI Approved Energy Meters
    • Phasor Measurement Unit
    • Power Quality Analysers
  • SOFTWARE
    • Expertpower SaaS – EMS, Billing, Power Quality
    • Meter Data Management (MDM)
    • Power Analysis Software (PAS)
  • SOLUTIONS
    • Automatic Demand Response
    • Disturbance Direction Detection
    • Frequency Control Ancillary Services (FCAS)
    • Large-Scale Generation Certificates (LGCs)
    • NMI Approved Retrofit Energy Metering
    • Phasor Measurement Unit
    • Power of Choice Metering
    • Time of Use (TOU) Control
  • NEWS
  • DOWNLOADS
    • Billing & Revenue Metering Catalogue
    • Current Product Catalogue
    • Manuals & Datasheets
    • Power Analysis Software (PAS)
  • CONTACT
    • About SATEC
SATEC (Australia) Pty Ltd