In modern power systems, accurate three-phase current measurement is essential for energy monitoring, protection, and control. Traditional solutions often rely on multiple single-phase current transformers, which increases wiring complexity and installation space.The LST Three-phase Integrated Current Transformer is designed to solve these challenges by integrating three current sensing units into a single, compact structure. This article […]
Inverter power supplies are at the heart of modern energy conversion systems, from solar inverters and motor drives to UPS units and industrial power equipment. As efficiency requirements become more demanding and system sizes continue to shrink, high-frequency transformer cores play an increasingly critical role. Unlike traditional low-frequency transformers, high-frequency transformers operate at tens or even […]
In modern power electronics, inductors are expected to handle higher energy levels, larger current fluctuations, and increasingly compact system designs. Among various magnetic solutions, amorphous ring inductor cores with air gap design have become a preferred choice for engineers who need both magnetic efficiency and stable energy storage. The introduction of an air gap fundamentally changes […]
As power electronics continue to move toward higher integration and smaller form factors, accurate current sensing on printed circuit boards has become increasingly important. Traditional current transformers are often too bulky or difficult to integrate into compact designs. This is where the LWX Miniature Current Transformer stands out. Designed specifically for board-level applications, the LWX series […]
Stable electrical measurement is the foundation of safe and efficient power system operation. Whether used in power distribution panels, monitoring equipment, or protection devices, current transformers must deliver consistent and reliable signals over long periods of operation. The MJ 1-0.5 Type Current Transformer is specifically designed to meet these requirements in AC electrical systems. Rather than […]
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, […]