L07P015D15

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Current transducers are power semiconductor devices that convert electric current into a proportional analog output voltage, and measure the current flowing in a circuit simultaneously. It measures the input current in real-time and converts it into a voltage, leaving a voltage signal that can be used to analyze the frequency, harmonic content, peak value, and other characteristics of the input current. In this way, they serve as effective links to build communication between analog and digital signals.

L07P015D15 Application Field and Working Principle

L07P015D15 is a universal-bridge-based DC current transducer developed by Sensing Technology Co., Ltd. It is suitable for use in current measurement and control applications for DC current measuring devices. This current transducer adopts the well-known universal bridge technique, so it has a wide measuring range, strong overload capability, low power consumption, and zero power on by default, thus providing more convenience for system design.

The L07P015D15 works on the principle of using four resistors in a Wheatstone bridge circuit to form a known voltage ratio. When a current flows through the resistors, a corresponding voltage is produced, which is the input DC current values converted after calibration. When the measured DC current flows through the transducer, the transducer\'s output voltage will vary linearly with the input current. The output voltage of the transducer is proportional to the current flowing through it (in mV/A) and can be connected to other circuits and instruments directly without additional signal amplification.

The L07P015D15 also has wide applications in current measurement and control. This transducer has been successfully used in various power control systems, such as DC motor drive control systems, DC power supply systems, DC welding machines, etc., to accurately monitor the operating current and speed of the motor, allowing for precise control of the motor drive. It can also be used in the power monitoring system in home appliances such as air conditioners, refrigerators, electric fans and so on, making it easier to detect and display the current status of the system. It can also be used in battery operated voltage monitoring systems to detect and control the battery charging or discharging current. In addition, the L07P015D15 is also suitable for charging monitoring systems in electric vehicles, power grids, and renewable power generation systems.

In conclusion, the L07P015D15 is a reliable, convenient, and cost-efficient current transducer with wide applications in current measurement and control. It is well suited to a variety of power control systems, enabling the accurate monitoring and control of the system current with a linear output voltage.

The specific data is subject to PDF, and the above content is for reference