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JHDQDY-22040
// Product Advantages
Unified centralized power supply: The intelligent integrated power supply system optimizes and combines the system to achieve centralized screen grouping to supply power to the entire station's power control system, meeting the needs of turnkey engineering for power equipment integration.
Unified information management: The intelligent integrated power supply system provides a complete AC/DC monitoring and management solution through centralized monitoring devices, achieving full parameter monitoring and management of AC/DC control power supply in substations.
Unified equipment maintenance: The intelligent integrated power supply system achieves convenient maintenance by integrating maintenance work interfaces, greatly reducing the failure rate and maintenance costs of equipment operation.
Item | Unit | Parameter |
Rated Voltage | V | 380 |
Rated Frequency | Hz | 660,50 |
Distribution Transformer Capacity | kVA | 10、20、30、50、63、80、100、125、 160、200、250、315、400、500、630 |
Capacitor Grouping | / | Generally,it is level2,3,4,and 5.If the user has special requirements,it can be configured according to the user's needs |
Feeder Circuit | / | It is generally divided into 2 channels,each configured according to 80%to 100%of the total capacity of the transformer.If the user has special requirements, they can be configured according to the user's needs |
Compensation Method | / | Circular switching,coding switching,fuzzy control automatic switching |
Fastest Response Time | ms | ≤20 |
// The following are the common application scenarios of the JHDQDY-22040-200A Intelligent Integrated Power Supply System:
I. Power System Field
Small-scale Substations: In small-scale substations, spatial resources are often in short supply. The JHDQDY-22040-200A intelligent integrated power supply system, with its highly integrated design, integrates multiple power supply devices, significantly reducing the number of switchboards and the complexity of wiring, and saving floor space. Its powerful DC power supply system can stably supply power to devices such as relay protection, automatic devices, and high-voltage switches. The intelligent charging control and protection functions effectively ensure the operation of the storage battery, ensuring the reliable operation of the substation.
Distribution Automation Terminals: Distribution automation terminal devices require stable and reliable power support. This power supply system can provide a continuous and stable AC and DC power supply. Its intelligent integrated monitoring function can monitor the operating status of terminal devices in real time. Once a fault occurs, it will alarm in a timely manner, making it convenient for operation and maintenance personnel to handle it quickly, ensuring the normal operation of the distribution automation system, and improving the reliability and stability of power supply.
II. Communication Field
Communication Base Stations: Communication base stations have high requirements for the stability, reliability, and space occupation of power supplies. This power supply system integrates multiple power sources and shares the battery pack, saving space in the base station. The reliable dual-power supply locking switching and automatic switching and self-recovery functions of its AC power supply system ensure continuous power supply to base station equipment in various power grid environments. The intelligent monitoring function can also monitor the status of communication power supply equipment in real time, ensuring the smooth operation of the communication network.
Data Centers: Data centers have a large number of devices and have extremely high requirements for the power supply capacity, stability, and energy efficiency of power supplies. The JHDQDY-22040-200A intelligent integrated power supply system's efficient energy conversion technology reduces energy consumption and operating costs. The stable AC and DC power supply, combined with intelligent monitoring and protection functions, ensures the stable operation of key facilities such as servers and storage devices in the data center, avoiding data loss and business interruptions caused by power problems.
III. Industrial Production Field
Automated Production Lines: The equipment on automated production lines is complex and has strict requirements for the stability and reliability of power supplies. This power supply system can simultaneously provide stable AC and DC power supplies for various automated devices on the production line. Its intelligent monitoring function can monitor the power consumption of the devices in real time, detect abnormalities in a timely manner and give an alarm. The multiple protection functions ensure the safe operation of the devices in a complex industrial environment, guaranteeing the efficient operation of the production line and reducing production interruptions and losses caused by power failures.
Petrochemical Industry: The petrochemical production environment is characterized by high temperature, high pressure, flammability, and explosiveness, and has extremely high requirements for the safety and stability of power supply equipment. The JHDQDY-22040-200A intelligent integrated power supply system has a high degree of electrical insulation protection, lightning protection, and other multiple protection functions, and can operate stably in harsh environments. Its intelligent monitoring function can monitor the status of the power supply system and equipment in real time, detect potential faults in a timely manner and take measures to ensure the safety and stability of the petrochemical production process.
IV. Transportation Field
Railway Signaling Systems: Railway signaling systems have almost demanding requirements for the reliability and stability of power supplies. Once a power failure occurs, it may lead to serious traffic safety accidents. The stable DC power output of this power supply system can provide a reliable control and operation power supply for railway signaling equipment. The intelligent integrated monitoring function can monitor the operating status of signaling power supply equipment in real time, detect and handle faults in a timely manner, ensure the accurate operation of the railway signaling system, and guarantee the safety and efficiency of railway transportation.
Urban Rail Transit: Urban rail transit has many stations and complex equipment, and has high requirements for the centralized management and intelligence of power supplies. The highly integrated and intelligent integrated monitoring functions of the JHDQDY-22040-200A intelligent integrated power supply system make it convenient for unified management and monitoring of power supply equipment at each station. Its reliable power supply performance can meet the power consumption requirements of various equipment such as communication, signaling, ventilation, and lighting in rail transit, ensuring the normal operation of urban rail transit.
// FAQ
Q: Can this power supply system provide stable power supply when there are large fluctuations in the grid voltage?
A: Yes, it can. The AC power supply system of the system has a reliable dual-power supply locking and switching function. It adopts an ATS (Automatic Transfer Switch) with both mechanical and electrical dual locking, and the intelligent control module of the integrated power supply is also equipped with an electrical locking device. When the voltage of the main power supply is abnormal, it can automatically and safely switch to the hot standby power supply to ensure the continuous and stable power supply of the equipment. At the same time, the power conversion technology can effectively deal with voltage fluctuations within a certain range to ensure stable output.
Q: Compared with traditional power supply systems, what advantages does this product have in terms of energy conservation?
A: The system adopts advanced power conversion technology, which significantly improves the energy conversion efficiency and reduces energy consumption. For example, in the application of data centers, it can effectively reduce operating costs. At the same time, the intelligent monitoring function of the system can optimize the power output according to the power consumption of the equipment, avoid energy waste, and further achieve energy conservation effects.
Q: Is the installation of the system complicated, and do professional personnel need to operate it?
A: Although the system has a high degree of integration, since it involves power connections and parameter settings, to ensure the safety of installation and the normal operation of the system, it is recommended that professional personnel carry out the installation. During the installation process, professional personnel will correctly connect the lines, set the system parameters according to the actual application scenarios and equipment requirements, and conduct debugging to ensure the installation quality of the system.
// Product Advantages
Unified centralized power supply: The intelligent integrated power supply system optimizes and combines the system to achieve centralized screen grouping to supply power to the entire station's power control system, meeting the needs of turnkey engineering for power equipment integration.
Unified information management: The intelligent integrated power supply system provides a complete AC/DC monitoring and management solution through centralized monitoring devices, achieving full parameter monitoring and management of AC/DC control power supply in substations.
Unified equipment maintenance: The intelligent integrated power supply system achieves convenient maintenance by integrating maintenance work interfaces, greatly reducing the failure rate and maintenance costs of equipment operation.
Item | Unit | Parameter |
Rated Voltage | V | 380 |
Rated Frequency | Hz | 660,50 |
Distribution Transformer Capacity | kVA | 10、20、30、50、63、80、100、125、 160、200、250、315、400、500、630 |
Capacitor Grouping | / | Generally,it is level2,3,4,and 5.If the user has special requirements,it can be configured according to the user's needs |
Feeder Circuit | / | It is generally divided into 2 channels,each configured according to 80%to 100%of the total capacity of the transformer.If the user has special requirements, they can be configured according to the user's needs |
Compensation Method | / | Circular switching,coding switching,fuzzy control automatic switching |
Fastest Response Time | ms | ≤20 |
// The following are the common application scenarios of the JHDQDY-22040-200A Intelligent Integrated Power Supply System:
I. Power System Field
Small-scale Substations: In small-scale substations, spatial resources are often in short supply. The JHDQDY-22040-200A intelligent integrated power supply system, with its highly integrated design, integrates multiple power supply devices, significantly reducing the number of switchboards and the complexity of wiring, and saving floor space. Its powerful DC power supply system can stably supply power to devices such as relay protection, automatic devices, and high-voltage switches. The intelligent charging control and protection functions effectively ensure the operation of the storage battery, ensuring the reliable operation of the substation.
Distribution Automation Terminals: Distribution automation terminal devices require stable and reliable power support. This power supply system can provide a continuous and stable AC and DC power supply. Its intelligent integrated monitoring function can monitor the operating status of terminal devices in real time. Once a fault occurs, it will alarm in a timely manner, making it convenient for operation and maintenance personnel to handle it quickly, ensuring the normal operation of the distribution automation system, and improving the reliability and stability of power supply.
II. Communication Field
Communication Base Stations: Communication base stations have high requirements for the stability, reliability, and space occupation of power supplies. This power supply system integrates multiple power sources and shares the battery pack, saving space in the base station. The reliable dual-power supply locking switching and automatic switching and self-recovery functions of its AC power supply system ensure continuous power supply to base station equipment in various power grid environments. The intelligent monitoring function can also monitor the status of communication power supply equipment in real time, ensuring the smooth operation of the communication network.
Data Centers: Data centers have a large number of devices and have extremely high requirements for the power supply capacity, stability, and energy efficiency of power supplies. The JHDQDY-22040-200A intelligent integrated power supply system's efficient energy conversion technology reduces energy consumption and operating costs. The stable AC and DC power supply, combined with intelligent monitoring and protection functions, ensures the stable operation of key facilities such as servers and storage devices in the data center, avoiding data loss and business interruptions caused by power problems.
III. Industrial Production Field
Automated Production Lines: The equipment on automated production lines is complex and has strict requirements for the stability and reliability of power supplies. This power supply system can simultaneously provide stable AC and DC power supplies for various automated devices on the production line. Its intelligent monitoring function can monitor the power consumption of the devices in real time, detect abnormalities in a timely manner and give an alarm. The multiple protection functions ensure the safe operation of the devices in a complex industrial environment, guaranteeing the efficient operation of the production line and reducing production interruptions and losses caused by power failures.
Petrochemical Industry: The petrochemical production environment is characterized by high temperature, high pressure, flammability, and explosiveness, and has extremely high requirements for the safety and stability of power supply equipment. The JHDQDY-22040-200A intelligent integrated power supply system has a high degree of electrical insulation protection, lightning protection, and other multiple protection functions, and can operate stably in harsh environments. Its intelligent monitoring function can monitor the status of the power supply system and equipment in real time, detect potential faults in a timely manner and take measures to ensure the safety and stability of the petrochemical production process.
IV. Transportation Field
Railway Signaling Systems: Railway signaling systems have almost demanding requirements for the reliability and stability of power supplies. Once a power failure occurs, it may lead to serious traffic safety accidents. The stable DC power output of this power supply system can provide a reliable control and operation power supply for railway signaling equipment. The intelligent integrated monitoring function can monitor the operating status of signaling power supply equipment in real time, detect and handle faults in a timely manner, ensure the accurate operation of the railway signaling system, and guarantee the safety and efficiency of railway transportation.
Urban Rail Transit: Urban rail transit has many stations and complex equipment, and has high requirements for the centralized management and intelligence of power supplies. The highly integrated and intelligent integrated monitoring functions of the JHDQDY-22040-200A intelligent integrated power supply system make it convenient for unified management and monitoring of power supply equipment at each station. Its reliable power supply performance can meet the power consumption requirements of various equipment such as communication, signaling, ventilation, and lighting in rail transit, ensuring the normal operation of urban rail transit.
// FAQ
Q: Can this power supply system provide stable power supply when there are large fluctuations in the grid voltage?
A: Yes, it can. The AC power supply system of the system has a reliable dual-power supply locking and switching function. It adopts an ATS (Automatic Transfer Switch) with both mechanical and electrical dual locking, and the intelligent control module of the integrated power supply is also equipped with an electrical locking device. When the voltage of the main power supply is abnormal, it can automatically and safely switch to the hot standby power supply to ensure the continuous and stable power supply of the equipment. At the same time, the power conversion technology can effectively deal with voltage fluctuations within a certain range to ensure stable output.
Q: Compared with traditional power supply systems, what advantages does this product have in terms of energy conservation?
A: The system adopts advanced power conversion technology, which significantly improves the energy conversion efficiency and reduces energy consumption. For example, in the application of data centers, it can effectively reduce operating costs. At the same time, the intelligent monitoring function of the system can optimize the power output according to the power consumption of the equipment, avoid energy waste, and further achieve energy conservation effects.
Q: Is the installation of the system complicated, and do professional personnel need to operate it?
A: Although the system has a high degree of integration, since it involves power connections and parameter settings, to ensure the safety of installation and the normal operation of the system, it is recommended that professional personnel carry out the installation. During the installation process, professional personnel will correctly connect the lines, set the system parameters according to the actual application scenarios and equipment requirements, and conduct debugging to ensure the installation quality of the system.
