Private: Accuracy Class: Why the “S” Matters

IEC 62053-21 defines the accuracy requirements for energy meters. However, many users underestimate the significant impact entailed in the seemingly minute differences between Class 0.2 and Class 0.5, or between any Class 0.x and its counterpart Class 0.xS. To clarify these distinctions, we invite you to explore our updated application note below.
Leakage Current Detection for Safer and More Reliable Systems

Electricity is meant to flow along controlled, insulated paths. When it starts leaking outside those paths—through insulation, grounding, or even building structures—it signals a potential problem. This is where leakage current detection becomes essential. While small leakage currents might not seem urgent at first, they can gradually damage equipment, waste energy, and even create safety […]
Energy Analyzer for Deeper Power System Insights

Energy monitoring has evolved. It is no longer just about tracking how much electricity you use. Today’s energy systems are complex and fast-changing. They demand tools that not only measure but also interpret what is happening beneath the surface. This is where an energy analyzer becomes essential. An energy analyzer gives you a broader and […]
Power Monitoring Meter for Smarter Energy Use

In any facility, whether it’s a hospital, a factory, or a commercial complex, energy is a constant and often significant expense. Understanding where and how electricity is being consumed in real time is critical for managing that cost. This is where power monitoring meters become essential. These devices go far beyond the capabilities of basic […]
Power Quality Logger for Reliable Electrical System Monitoring

In today’s energy-driven world, stable and high-quality power is essential. Whether in industrial plants, commercial facilities, data centers, or utility networks, clean electricity keeps everything running smoothly. But when voltage sags, harmonic distortions, or transient spikes appear, the result can be costly. That is why power monitoring must go beyond tracking consumption. A power quality […]
Smart Transducer Powers Better Energy Decisions

As electrical networks become more complex and dynamic, the tools we use to monitor them must evolve too. Gone are the days when simple analog sensors were enough. Today’s power systems demand smart, connected solutions that provide accurate data, real-time communication, and flexible control. That is exactly where the smart transducer steps in. Designed to […]
Statistical Meter for Energy Insight

In modern energy systems, real-time readings alone are no longer enough. While precision is essential, it is only part of the picture. Facilities and utilities also need context. They need the ability to track trends, compare patterns, and turn data into understanding. This is the strength of a statistical meter. Unlike conventional meters that focus […]
EN 50160 Reports for Reliable Power Quality in Europe

Maintaining consistent and reliable power has become more than a technical goal. Across Europe, it is a regulatory requirement backed by the EN 50160 standard. For organizations that generate, distribute, or consume electricity, one of the most effective ways to ensure compliance is through accurate EN 50160 reports generated by certified power quality meters. These […]
Electrical Revenue Metering Built for Accuracy and Trust

In any setting where electricity is billed, from utilities to large-scale commercial or industrial operations, precision is not optional. Electrical revenue metering plays a vital role in ensuring that energy usage is measured accurately and fairly. It is the backbone of reliable billing, regulatory compliance, and internal cost management. SATEC offers high-accuracy metering systems trusted […]
Electrical Energy Monitoring System for Smarter Energy Control

Managing energy in real time is no longer a luxury. For commercial buildings, industrial plants, and utility-scale infrastructure, it is a must. Without clear visibility into how electricity is being used, it becomes difficult to reduce waste, maintain reliability, or control costs. This is where a well-designed electrical energy monitoring system comes into play. By […]