1. Product Overview
Capacitance compensation cabinet (also known as power capacitor compensation device) is a kind of reactive power compensation equipment specially designed for power system, which aims to improve the power factor of the power grid and reduce the transmission of reactive power in the power grid, so as to effectively reduce line loss, improve the utilization efficiency of electric energy, stabilize the grid voltage and improve the power quality. The product is widely used in various industrial and mining enterprises, commercial buildings, residential areas and other places that require a large amount of power supply, and is one of the indispensable energy-saving equipment of the modern power system.
2. Product images
3. Main parameters
4. Structural composition
The capacitance compensation cabinet is mainly composed of the following parts:
Capacitor Bank: The core compensation component responsible for providing the required reactive power.
Controller: Adopt microcomputer intelligent control technology to automatically monitor the status of the power grid, and switch the capacitor bank as needed.
Switching switches: including contactors, composite switches or thyristors, etc., which are used to control the input and removal of capacitors.
Protection system: Integrate a variety of protection functions such as over-voltage, under-voltage, over-current, phase loss and temperature to ensure the safe operation of the equipment.
Display interface: Intuitive display of key parameters such as power factor, current, voltage, etc., which is convenient for users to monitor and adjust.
5. Applications
Reactive power compensation of power system to improve power quality.
Industrial plants and production lines to reduce power consumption and operating costs.
Commercial buildings such as shopping malls and office buildings can improve the electricity environment, save energy and reduce consumption.
The power grid of residential communities has been renovated to improve voltage stability and enhance residents' electricity experience.
6. Features
Intelligent control: high degree of automation, can automatically adjust the amount of compensation according to the actual needs of the power grid.
High efficiency and energy saving: Significantly improve the power factor and greatly reduce the transmission loss of reactive current in the power grid.
Stable and reliable: multiple protection mechanisms to ensure the safe operation of the equipment under various working conditions.
Easy maintenance: Modular design, easy to maintain and upgrade.
Long-life design: High-quality capacitors and components are used to extend the service life of the equipment.
7. Technical Specifications
(The specific technical specifications vary according to the actual product model, and the following is a general description)
In line with national and industry standards, through the relevant certification.
It has strong environmental adaptability and is suitable for wide temperature and humidity environments.
Support remote monitoring and data communication (optional) for centralized management.
8. Installation and maintenance
Installation: It should be installed by a professional electrician according to the product manual and site conditions to ensure that the electrical connection is correct and firm.
Maintenance: Regularly check the appearance of the capacitor for leakage, bulging and other phenomena; Clean the equipment regularly to ensure good ventilation; Handle fault alarms in a timely manner according to the controller prompts; Conduct a full inspection and maintenance at least once a year.
3. Main parameters
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