Gridec
POWER QUALITY MONITORING

See how your
electrical system
performs

Gridec records power quality parameters while your electrical system is running, and inspects the installation on site. The report presents our findings and recommended next steps.

When measurements help ↓
Illustration of power quality monitoring with Rogowski coils and a portable analyzer at an electrical switchboard.
MEASUREANALYSERECOMMEND
01

Power supply problems are not always obvious

A voltage dip can last only a few cycles. A later spot check may show normal readings. Continuous monitoring records the event and when it occurred, allowing us to analyse the measured conditions.

    02

    Where monitoring helps

    Monitoring helps when power quality affects equipment or operations, or when you need measurements to make a technical decision.

    Other Critical Electrical Systems

    Do not see your sector here? Describe the issue and the equipment affected. Monitoring is defined by the technical question, not by the sector alone.

    03

    Seven-day monitoring

    Power quality data is recorded during actual operation and interpreted in the context of the issue being investigated.

    Measured under actual load
    7Days of monitoring
    24/7Continuous data recording
    1Engineering report

    The monitoring period is selected to obtain a representative record of operating conditions. We recommend a longer period when the issue is intermittent or the operating cycle needs more time.

    Before recording

    Before monitoring starts, we agree on the equipment to assess, the measurements required and the decision the results will support.

    During recording

    We take measurements during the agreed operating conditions.

    After recording

    We analyse the recorded data and present our conclusions and recommended next steps in the report.

    See what monitoring can reveal ↗
    04

    Report

    Measurement results, engineering analysis and conclusions provide the basis for further technical decisions.

    Measurement scope and points
    Monitoring period and operating conditions
    Recorded events and trends
    Engineering interpretation
    Recommended next steps

    Where the record does not support a conclusion, the report says so.

    05

    Engineering challenges

    From capacity assessment to fault investigation.

    Illustration: a standby generator and UPS cabinets in a plant roomIllustration: a pump room with motors, pipework and control cabinetsIllustration: a production hall with a new machine lineIllustration: an electric motor with a monitoring instrument connectedIllustration: measurements at the switchboard during equipment start-up
    06

    What we measure

    Voltage & Current
    Harmonics & Interharmonics
    Flicker
    Dips & Swells
    Unbalance
    Power & Energy
    Events
    Risk Indicators*

    * We use measurement data to assess the risk of equipment damage, downtime and electrical fires.

    07

    About us

    Gridec is an independent electrical engineering company based in Yerevan. We solve problems in electrical power systems, combining our team’s hands-on engineering experience with high-precision instruments and established methods. We work to relevant international standards and take equipment operating conditions into account.

    WHY WE STARTED

    We started Gridec to make modern electrical engineering tools and practices more accessible in Armenia. We want technical decisions to be based on documented findings and careful analysis. When problems arise or opinions differ, there should be a clear basis for establishing what happened and deciding what to do next.

    WHAT MATTERS TO US

    Our recommendations must be technically sound and practical to implement. We explain the reasoning behind each proposed solution, the expected results and any limitations. If the evidence is insufficient or further investigation is needed, we say so.

    08

    We will review it and get back to you with the next steps.