Capacitance Compensation Cabinet

Price $1500.00 Compare
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Wuxi Dayan Technology Co., Ltd.

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
  • Jiangsu, China
  • Caorun (Ms.)  
    Manger
ALS-XL
Program
Combination
Linear
Continuous
Automatic Control, Protection, Monitoring, Measurement
CCC, ISO: 9001, CE
New
Customized
Stainless Steel
ALOUS
customize
8537109090
Product Description
1. Product Overview
Capacitor Compensation Panel is an important equipment used in the power system to improve the power factor, reduce the line reactive current, reduce the power loss and improve the utilization efficiency of the equipment. By connecting capacitor banks in parallel to the grid, it provides the reactive power required for inductive loads, thereby realizing reactive power compensation and optimizing the operation quality of the power grid. Capacitor compensation cabinets are widely used in industrial and mining enterprises, commercial buildings, residential areas and other places with large power demand.

1. Product Overview
Capacitor Compensation Panel is an important equipment used in the power system to improve the power factor, reduce the line reactive current, reduce the power loss and improve the utilization efficiency of the equipment. By connecting capacitor banks in parallel to the grid, it provides the reactive power required for inductive loads, thereby realizing reactive power compensation and optimizing the operation quality of the power grid. Capacitor compensation cabinets are widely used in industrial and mining enterprises, commercial buildings, residential areas and other places with large power demand.

2. The main components
constituent
illustrate
Capacitor banks
It consists of multiple capacitor cells connected in parallel to provide reactive power compensation.
Switching switch
Responsible for the input and removal of capacitors, common contactors, thyristor switches, etc.
Control unit
Including controllers, protection devices, etc., which are used to monitor grid parameters and control capacitor switching strategies.
Display and alarm device
It displays information such as power factor and capacitor status, and sends out an alarm when it is abnormal.
Terminal blocks
The interface that connects the capacitor bank to the power grid.
Cooling system
Ensure that the capacitor bank is at the right temperature for long hours of operation and prolong the service life.Second, the main components
constituent
illustrate
Capacitor banks
It consists of multiple capacitor cells connected in parallel to provide reactive power compensation.
Switching switch
Responsible for the input and removal of capacitors, common contactors, thyristor switches, etc.
Control unit
Including controllers, protection devices, etc., which are used to monitor grid parameters and control capacitor switching strategies.
Display and alarm device
It displays information such as power factor and capacitor status, and sends out an alarm when it is abnormal.
Terminal blocks
The interface that connects the capacitor bank to the power grid.
Cooling system
Ensure that the capacitor bank is at the right temperature for long hours of operation and prolong the service life.
3. Technical parameters
Rated voltage: AC 400V/415V (can be customized according to requirements)
Compensation capacity: 10 kVAR to several thousand kVAR
Power factor boost ranges from 0.7 to close to 1.0
Switching time: fast response in milliseconds
Operating ambient temperature: -25°C to +50°C
Degree of protection: IP30 to IP54 (depending on the model)3. Technical parameters
Rated voltage: AC 400V/415V (can be customized according to requirements)
Compensation capacity: 10 kVAR to several thousand kVAR
Power factor boost ranges from 0.7 to close to 1.0
Switching time: fast response in milliseconds
Operating ambient temperature: -25°C to +50°C
Degree of protection: IP30 to IP54 (depending on the model)
4,The working principle
The capacitance compensation cabinet detects the power factor in the power grid, and when the power factor is lower than the set value, the control unit automatically judges and puts in the capacitor bank of the corresponding capacity to supplement the missing reactive power in the power grid. When the power factor is raised to a set upper limit, some or all of the capacitors are removed to keep the grid running optimally. This process is realized through cycle detection and intelligent control to ensure the efficient and stable operation of the power grid.

5. Application scenarios
Industrial production lines, especially those with a large number of inductive loads such as motors and transformers.
Commercial buildings, such as shopping malls, office buildings, to improve the overall power supply efficiency.
Residential quarters, optimize the power grid environment, reduce the load on the power grid.
Wind power, photovoltaic and other new energy power stations to improve the quality of grid-connected power.
6. Precautions for operation
Make sure the power supply is cut off before operation to avoid the risk of electric shock.
Regularly check the status of the capacitor bank and switching switch to ensure that there is no leakage, overheating, etc.
It is forbidden to perform maintenance or replacement operations while the capacitor is live.
Take care to keep the control unit clean and dry to avoid dust and moisture affecting performance.
Follow the product instructions and local electrical safety regulations.Fourth, the working principle
The capacitance compensation cabinet detects the power factor in the power grid, and when the power factor is lower than the set value, the control unit automatically judges and puts in the capacitor bank of the corresponding capacity to supplement the missing reactive power in the power grid. When the power factor is raised to a set upper limit, some or all of the capacitors are removed to keep the grid running optimally. This process is realized through cycle detection and intelligent control to ensure the efficient and stable operation of the power grid.

5. Application scenarios
Industrial production lines, especially those with a large number of inductive loads such as motors and transformers.
Commercial buildings, such as shopping malls, office buildings, to improve the overall power supply efficiency.
Residential quarters, optimize the power grid environment, reduce the load on the power grid.
Wind power, photovoltaic and other new energy power stations to improve the quality of grid-connected power.
6. Precautions for operation
Make sure the power supply is cut off before operation to avoid the risk of electric shock.
Regularly check the status of the capacitor bank and switching switch to ensure that there is no leakage, overheating, etc.
It is forbidden to perform maintenance or replacement operations while the capacitor is live.
Take care to keep the control unit clean and dry to avoid dust and moisture affecting performance.
Follow the product instructions and local electrical safety regulations.
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