News
2025-08-25
Analysis of Rated Short-Time Thermal Current and Dynamic Stability Current Parameters for Current Transformers
prevents mechanical failure. Proper selection, based on system short-circuit calculations and adherence to standards, is essential for maintaining pow...
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2025-08-16
Application of Current Transformers in New Energy Vehicle Charging Stations: A Comprehensive Study
Current transformers are indispensable in EV charging infrastructure, ensuring safety, accuracy, and efficiency. While challenges like DC injection an...
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2025-08-16
Installation Methods and Application Scenarios of Bushing Current Transformers
Bushing Current Transformers are versatile components that bridge measurement, protection, and system integration in modern power grids and industrial...
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2025-08-16
Analysis of Selection Criteria for Rated Secondary Current of Current Transformers
The selection of a CT’s rated secondary current is a multifaceted decision that impacts system accuracy, efficiency, and cost. While 5 A remains domin...
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2025-08-07
Outdoor Voltage Transformers in High-Altitude Power Systems
Outdoor voltage transformers in high-altitude power systems require specialized designs that address reduced air insulation, impaired cooling, and ext...
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2025-08-07
Space-Saving Outdoor Voltage Transformers for Compact Substation Layouts
Space-saving outdoor voltage transformers are pivotal to the realization of compact substations, enabling efficient use of limited space without sacri...
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2025-08-07
Insulation Design of High-Voltage Current Transformers (110kV and Above)
Insulation design is a critical determinant of reliability in 110kV+ high-voltage current transformers, requiring a balance of electrical, thermal, an...
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2025-08-07
Mechanisms of Ratio Error and Phase Error in Current Transformers
Understanding these mechanisms is critical for selecting appropriate CTs for specific applications (e.g., metering vs. protection), ensuring accurate ...
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2025-08-07
Potential Transformers in Commercial Building Electrical Systems
Potential transformers are vital for the safe, efficient, and reliable operation of commercial building electrical systems. By stepping down high volt...
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2025-08-07
The Basics of Current Transformers: Working Principles Unveiled
Current transformers (CTs) are essential devices in electrical systems, designed to measure and protect high-current circuits by transforming large cu...
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2025-07-19
Current Transformers in Substation Automation Systems
Substation automation systems (SAS) rely on real-time data to monitor, control, and protect power grids, enabling efficient operation and rapid fault ...
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2025-07-19
Burden Ratings in Potential Transformers: A Technical Overview
In summary, burden ratings are not just technical specifications but essential safeguards that ensure potential transformers deliver accurate, reliabl...
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2025-07-19
Optical Outdoor Voltage Transformers Using Fiber Optic Sensing Technology
Rural electrification demands voltage transformers (VTs) that can withstand extreme environmental conditions while delivering reliable performance wit...
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2025-07-19
Outdoor Voltage Transformers for Rural Electrification Projects
Outdoor voltage transformers are unsung heroes of rural electrification, enabling safe, reliable power distribution in some of the world’s most challe...
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2025-07-19
AI-Driven Split Core Current Transformers for Real-Time Fault Prediction
AI-driven split core current transformers represent a paradigm shift in power system monitoring—from reactive fault detection to proactive prediction....
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