Measurement of Power by Capactive Pick-Up

The Measurement of Power by Capacitive Pick-Up Trainer from Glass Agencies is a specialized educational and laboratory training system designed to provide practical understanding of power measurement techniques using capacitive sensing technology. This trainer enables learners to study how capacitive pick-up sensors can detect voltage and current parameters in an AC circuit and convert them into proportional electrical signals for accurate calculation of active, reactive, and apparent power. Capacitive pick-up-based power measurement is widely used in industrial energy monitoring, power system analysis, electrical instrumentation, and control applications, making this trainer highly relevant for engineering, electronics, and applied science studies. The unit is equipped with high-quality capacitive pick-up sensors, clearly labeled input and output terminals, signal conditioning circuits, and observation points that allow learners to connect AC loads, apply varying voltage and current, and monitor corresponding output signals in real time. High-grade capacitive elements, precision amplifiers, stable excitation sources, and well-organized circuitry ensure smooth operation, repeatable measurements, and reliable experimental results during repeated laboratory exercises. The front panel layout is logically designed with user-friendly controls for sensor calibration, load selection, voltage and current adjustment, and output monitoring, reducing wiring complexity and improving experiment accuracy. Electrical safety is ensured through insulated terminals, protective circuitry, and a sturdy enclosure that allows secure handling during live experiments. This trainer facilitates detailed study of key concepts such as capacitive voltage and current sensing, signal proportionality, power factor, active and reactive power calculation, linearity, sensitivity, calibration methods, and error analysis in power measurement. Learners can interface the unit with external instruments such as digital multimeters, oscilloscopes, wattmeters, and data acquisition systems to observe sensor outputs, verify accuracy, and analyze waveform characteristics under varying load conditions. The Measurement of Power by Capacitive Pick-Up Trainer is widely used in engineering colleges, polytechnic institutes, and electrical laboratories to demonstrate practical aspects of power measurement and instrumentation. Glass Agencies follows strict quality inspection procedures during manufacturing to ensure uniform construction, dependable performance, and accurate experimental outcomes across all units. By providing hands-on interaction with capacitive pick-up-based power measurement, this trainer strengthens conceptual understanding, analytical skills, and experimental confidence in electrical measurement systems.