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BY75 Series reactive power compensation controller

The BY75-24 reactive power compensation controller is a new type of distribution measurement and control equipment that integrates functions such as data collection, reactive power compensation, and power grid parameter analysis. it is suitable for monitoring and reactive power compensation control of AC 0.4KV and 50Hz low-voltage distribution systems.
The BY75-24 reactive power compensation controller is based on a high-speed digital signal processor and adopts AC sampling. The human-machine interface is a 128X64 dot matrix large screen LCD display. lt has power distribution monitoring, reactive power compensation, harmonic analysis, adaptive frequency algorithm, and input signals that vary between 45Hz and 55Hz.

    Product Introduction

    BY75 series reactive power compensation controller is a cutting-edge power distribution measurement and control equipment specially designed to meet the needs of modern power systems. Specifically, the BY75-24 reactive power compensation controller is a new device that integrates basic functions such as data collection, reactive power compensation, and grid parameter analysis. This innovative controller is suitable for monitoring and reactive power compensation control of AC 0.4KV, 50Hz low-voltage power distribution systems, making it an indispensable tool for efficient and reliable power management.

    BY75-24 reactive power compensation controller has advanced functions that are different from traditional power distribution equipment. It is designed to provide comprehensive data collection capabilities, allowing real-time monitoring and analysis of grid parameters. This enables operators to make informed decisions regarding reactive power compensation, ultimately improving the overall efficiency and stability of the distribution system. In addition, the controller's reactive power compensation ensures optimal power factor correction, thus reducing energy consumption and lowering operating costs.

    One of the main advantages of the BY75 series reactive power compensation controller is its versatility and adaptability to various power distribution systems. Whether used in industrial, commercial or residential environments, controllers offer a high degree of flexibility and customization to meet specific operating requirements. Its compatibility with AC 0.4KV, 50Hz low voltage systems makes it an ideal solution for various applications, providing reliable and accurate reactive power compensation control.

    BY75-24 reactive power compensation controller has a user-friendly interface and intuitive control design, making it easy to operate and maintain. Its rugged construction and advanced technology ensure long-term reliability and performance, helping to improve the overall resiliency of the distribution infrastructure. BY75 series reactive power compensation controller represents a major progress in power management technology with its comprehensive functions and user-friendly design.
    The BY75 series reactive power compensation controller represented by the BY75-24 model provides a comprehensive solution for modern power distribution systems. It integrates data collection, reactive power compensation and grid parameter analysis functions, combined with its versatility and user-friendly design, making it an indispensable tool for efficient and reliable power management. As the demand for energy efficiency and grid stability continues to grow, the BY75 series reactive power compensation controller is at the forefront of innovative power distribution technology.

    Main technical parameters

    Basic parameters

    Project

    Parameter

    Supply voltage

    AC 220V/380V ±20%

    Sampling voltage

    AC 220V/380V±20%

    Power frequency

    50Hz±5%

    Sampling current

    0~5A

    Maximum power consumption of the
    entire machine

    14W(Depending on the power of the controlled
    switching switch)

    Control output contact

    24 Channels, Each DC12V × 30mA

    Hole size

    138×138mm

    Measurement accuracy

    Project

    Parameter

    Voltage

    ±0.5%

    Current

    ±0.5%

    Active Power

    ±1.0%

    Reactive Power

    ±1.0%

    Frequency

    ±0.5%

    Power Factor

    ±1.0%

    Control parameters

    Project

    Parameter

    Control sensitivity

    30mA

    Target COSΦ(1)

    0.85~1.00

    Step 0.01

    Factory preset 1.00

    Target COSΦ(2)

    0.00~0.60

    Step0.01

    Factory preset 1.00

    Threshold coefficient

    0.5~1.2

    Step 0.1

    Factory preset 1.00

    Switching delay(1)

    00s~600s

    Step 1/0.02

    Factory preset 0s

    Switching delay(2)

    00s~300s

    Step1

    Factory preset 8s

    Overvoltage protection

    230V-280V

    Step 1V

    Factory preset 240V

    Undervoltage protection

    210V-180V

    Step 1V

    Factory preset 190V

    Harmonic voltage exceeding limit

    00.0%~25.0%

    Step0.5%

    Factory preset 00.0%

    Harmonic current exceeding limit

    00.0%~100.0%

    Step 0.5%

    Factory preset 00.0%

    Wiring method

    • BY75 Series reactive power compensation controller detail (1)k4s
    • BY75 Series reactive power compensation controller detail (2)33a

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