Professional Provision of Magnetic Core Component Solutions
data center
01 Typical Requirements for Magnetic Devices in Data Centers
Data center power systems typically exhibit the following characteristics:
7×24 hours of uninterrupted operation
High power, high current density
Strict requirements for power usage effectiveness (PUE)
High requirements for power quality and EMI control
Therefore, magnetic devices must possess high efficiency, low loss, and long-term stability.
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Application of Transformer 02 in Data Centers
Main application scenarios
Data center power distribution and isolation system
Server power supply (AC/DC, DC/DC)
UPS and Backup Power System
core function
Voltage conversion: meet the power supply needs of different voltage levels
Electrical isolation: improving the safety of system and equipment operation
Improving overall energy efficiency: supporting high-efficiency power topology
Isolation transformer is an important component in the power supply system of data centers to ensure safety and efficiency.
Application of 03 Inductors in Data Centers
Main application scenarios
PFC power factor correction circuit
DC/DC power storage and filtering
Server and cabinet power EMI filtering
Stable control of high current output
core function
Energy storage and current smoothing
Reduce ripple and improve power supply stability
Suppress electromagnetic interference and ensure reliable operation of equipment
Inductance is widely distributed in data center power systems and is an important foundational component for ensuring power quality.
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Collaborative Applications in 04 Data Center Systems
In practical applications, transformers and inductors usually work together:
Transformers are responsible for isolation and voltage matching
Inductors are responsible for energy storage, filtering, and current control
Both factors jointly affect system efficiency, stability, and operational reliability
This collaborative structure is widely present in server power supplies, UPS, and distribution systems.
05 Relationship between Transformer and Inductance
Project Transformer Inductor
Main functions include voltage conversion, electrical isolation, energy storage, filtering, and stable current
Is isolation usually required? Usually not required
Typical location power distribution system, server power PFC, DC/DC, EMI
System value security, energy efficiency stability, and power quality
Summary:
Transformers are responsible for voltage matching and safety isolation,
Inductors are responsible for "current stability and electromagnetic suppression".
The two together form the magnetic foundation of a highly reliable power supply system for data centers.
06 Development Trends of Magnetic Devices in Data Centers
With the development of data centers towards high computing power, high density, and low energy consumption, higher requirements have been put forward for magnetic devices:
Higher efficiency and lower losses
Higher consistency and reliability
Adapt to high power density and high temperature environments
High quality transformers and inductors are important foundations for building efficient and stable data centers.
