CVM-A1600

CVM-A1600: The analyzer that redefines network quality

Circutor | 3 de June de 2026

The quality of the electric supply is crucial to ensuring the proper functioning of any installation. In increasingly electrified and automated environments, a stable network is required to avoid downtime, failures and unnecessary costs. These small anomalies or variations in the network can cause financial losses, process errors or even affect equipment performance.

The impact of electrical disturbances

Electrical disturbances are part of the daily life of any installation, although they are not always obvious. Interruptions, overvoltages, harmonic distortion or imbalances can directly affect the behaviour of equipment, causing anything from micro-stoppages to critical failures in electronic or control systems.

In many cases, these disturbances do not come solely from the external supply, but are generated within the installation itself. Equipment that is increasingly common in industrial environments, such as variable frequency drives, UPS systems, chargers or power electronics, generates harmonics and distortions. These effects degrade network quality and affect other loads. Similarly, critical devices such as PLCs or automation systems are especially sensitive to these variations, increasing the risk of failures, restarts or unexpected behaviour.

Having reliable tools is a key element of the maintenance and efficiency strategy. Circutor has launched the CVM-A1600 to address this need, integrating it into the prestigious CVM-A Series of network and power quality analyzers. It not only measures the electrical network, but also interprets it and turns it into clear and useful information for decision-making.

User experience and touch accuracy

The CVM-A1600 has been designed to offer a simple and intuitive user experience, even when handling large volumes of data. It incorporates an 8-inch touchscreen that facilitates smooth navigation and direct access to relevant information, from variables in real time to historical data and quality events.

The display is designed to simplify interpretation, allowing anomalies and trends to be identified almost immediately. This approach eliminates technical barriers and reduces dependence on external analysis, facilitating the knowledge of network quality for any user profile, even if they are not an expert.

CVM-A1600
EN 50160

From data to decisions, automatically (EN 50160)

One of the CVM-A1600's great differentiators is its capacity to automate the analysis of power quality. The device automatically generates reports in accordance with the EN 50160 standard, directly assessing whether the electrical parameters comply with the established limits.

This process, which traditionally required time and expert knowledge, is now carried out in a simple way. The analyzer measures, applies standard-based criteria and presents clear conclusions, which can be sent periodically via email or to remote servers.

Total visibility and absolute control

The CVM-A1600 offers a complete overview of the installation's electrical performance. It is capable of recording disturbances such as overvoltages, dips, interruptions and transients, including their wave shape, as well as analysing harmonics and interharmonics up to the 63rd order and key variables such as flicker, imbalances or harmonic distortion.

All this information is presented in a clear and organised manner. It is displayed with graphs and event tables. Tools such as the ITIC curve are also employed.

These allow for a quick assessment of an incident's severity. They also help to estimate its potential impact on the equipment. The result is a clear and detailed view of what is happening on the network.

Detects, acts and connects

The device is not only monitors. Thanks to its integration capabilities and expansion options, it allows direct action on the installation in prealarm or alarm situations.

In addition, the integration with the Scout platform expands its capabilities, enabling comprehensive energy management. By means of this cloud solution and its Quality Analyst module, you can centralise information from multiple installations. You can also correlate events and prioritise alarms in real time. Everything operates on a secure infrastructure, certified under ISO 27001.

FAQs

What does CVM-A1600 being Class A involve and why do I need it?

Class A certified as per the IEC 61000-4-30 standard (Edition 3) ensures that the device performs measurements with maximum accuracy and under standardised methods. This is crucial for David, as it provides him with fully reliable and valid data to demonstrate to the distribution company whether or not the power quality requirements are being met.

How does this analyzer help me avoid production downtime?

The CVM-A1600 allows recording and analysing disturbances such as dips, overvoltages, interruptions and transients. By capturing the wave shape and using tools such as the ITIC curve, the maintenance manager can quickly assess the severity of an incident and anticipate potential damage to sensitive equipment before it causes a critical failure.

Is it necessary to be an expert in standards to generate quality reports?

No. One of the major advantages is that the device generates automatic reports in accordance with the EN 50160 standard. The analyzer measures, applies standard-based criteria and presents clear conclusions. This reduces reliance on external analysis and allows David to justify investments or repairs with official technical reports.

Can I identify whether harmonics are being generated within my own plant?

Yes. The device analyses harmonics and interharmonics up to the 63rd order. This allows identifying whether internal equipment, such as variable frequency drives or UPS systems, is polluting the network and affecting critical devices such as PLCs or automation systems, facilitating accurate technical decision-making.

How easy is it to use by maintenance staff?

The analyzer incorporates an 8-inch touchscreen with an intuitive interface designed to simplify the interpretation of complex data. This allows for seamless navigation through variables in real time and historical data, eliminating technical barriers and enabling the device to be operated easily in the plant's day-to-day operations.

How can I manage information from multiple sites or installations?

Through integration with the Scout cloud platform and its Quality Analyst module. This solution enables centralising information from multiple installations, correlate events and prioritise alarms in real time under a secure, ISO 27001-certified infrastructure.

WRITTEN BY CIRCUTOR

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