As a mains transformer for adjustment of the voltage and simple electrical isolation.
PowerUC / YHDC is one of the early enterprises in China specializing in the R&D and manufacturing of encapsulated transformers. With 30 years of technical expertise and brand development, the company has established a strong industry reputation and earned long-term trust from customers across various sectors.
Its product portfolio covers control transformers, isolation transformers, toroidal transformers, and PCB-mounted miniature transformers in a wide range of power ratings. The company also provides customized solutions to meet the specific technical and performance requirements of different industries.
DCCTs with rectangular shaped window, ideal for mounting on busbars within a switchboard, distribution board, substation, or other electrical apparatus. These DCCTs enable easy installation without the need for direct electrical contact with the busbar. This feature ensures safety and minimal disruption to the system.
Closed-Loop DCCTs incorporate a feedback loop that adjusts the magnetic field to nullify the effect of the primary current. This mechanism significantly enhances measurement accuracy, reduces the sensor’s sensitivity to external magnetic fields, and improves linearity and bandwidth. Closed-loop Hall effect sensors are widely used in applications requiring precise current control and monitoring, such as in power supplies, battery management systems, and electronic load equipment. Their ability to deliver accurate measurements even in harsh electrical environments makes them a reliable choice for critical applications.
DCCTs that output standardized signals that are easily integrated into industrial monitoring systems, control circuits, and data acquisition hardware. Available outputs include 0 – 20mA, 4 – 20mA, 0 – 5V, 1 – 5V, and 0 – 10V, which are widely recognized standards in automation and control industries.
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