Accurate current detection is crucial for the safe and stable operation of modern electrical systems. From distribution panels to energy monitoring and protection equipment, current transformers play a key role in reliably measuring AC current. Among a series of products, a BH-0.66 Series Current Transformer is widely recognized for their stable performance, compact design, and dependable […]
Inverter power supplies are widely used in renewable energy systems, industrial automation, electric vehicles, and uninterruptible power supplies. These applications require higher efficiency, a smaller size, and greater output stability than have their impact on the growing usage of high-frequency transformer cores. The performance of an inverter power supply is not solely determined by the […]
As power electronics technology continues to develop towards higher efficiency, higher frequency, and higher power density , the performance requirements for switching power supply transformers have become more stringent than ever before. One of the most critical factors affecting transformer efficiency and reliability is the core material. Among numerous solutions, switching power supply transformer iron-based […]
In modern power electronics and communication systems, electromagnetic interference (EMI) has become one of the most critical challenges engineers must address. From switch-mode power supplies and inverters to EV chargers and industrial control equipment, controlling noise is essential for safety, reliability, and regulatory compliance. At the heart of many EMI filtering solutions lies the common […]
In modern power monitoring and protection systems, maintaining high signal fidelity inside a current transformer (CT) is essential. Distorted or delayed signals can lead to measurement errors, reduced control accuracy, and even malfunction of protective relays. One of the components that most directly influences CT performance is the magnetic core — and among all available options, […]
The MJ 1-0.5 Type Current Transformer is a precision-designed solution widely used in modern AC power systems. Known for its stability, accuracy, and long-term reliability, it provides dependable current measurement for metering, protection, and monitoring applications. As industries upgrade toward smarter and more energy-efficient electrical infrastructure, compact and high-accuracy CTs like the MJ 1-0.5 have become […]
As electrical systems become increasingly compact, intelligent, and interconnected, the need for high-precision current monitoring has grown tremendously. This makes components like the LWX Miniature Current Transformer essential for achieving both safety and efficiency. Designed for limited-space applications, the LWX CT ensures accurate current measurement while maintaining long-term reliability.At Hall Magnetics, we specialize in manufacturing high-performance […]
The LST three-phase integrated current transformer represents a new generation of electrical measurement equipment, combining high-precision, reliable protection with simplified monitoring. It is widely used in industrial automation, smart grids, renewable energy systems, and commercial energy management. In today’s era of digital power systems and intelligent monitoring, operators not only need high-precision equipment, but also equipment […]
The BH-0.66 series current transformers are high-precision devices designed to provide reliable, accurate, and stable performance for modern power systems. With the increased prevalence of digital energy management and IoT smart grids, high-performance current transformers have become more critical than ever. The BH-0.66 series current transformer provides consistent accuracy and reliable protection for industrial, commercial, and […]
The annular notch amorphous inductor cores have become a favored magnetic component in modern high-efficiency electronic systems. With increasing demands from industries for higher energy efficiency, smaller size, and lower heat loss, engineers are relying more and more on amorphous materials and special notch structures to achieve stable magnetic performance. The unique annular notch structure greatly […]