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A voltage transducer is a device that senses electrical voltage and transforms it into a standardized output signal, allowing the voltage to be safely and accurately monitored, controlled, or recorded by measurement and data acquisition systems.It plays a critical role in electrical and electronic systems where direct measurement of high or unstable voltages is impractical or unsafe. By transforming voltage levels into proportional analog or digital signals, voltage transducers enable precise monitoring, protection, and automation across a wide range of industries.
A voltage and current transducer is a measuring device used to sense electrical voltage or current in a power system and convert it into a standardized and proportional output signal. These transducers are designed to allow high voltage or high current values to be safely monitored by low level control, protection, or data acquisition systems. By transforming electrical quantities into usable signals, voltage and current transducers play an essential role in monitoring, control, and protection across electrical and electronic applications.
An outdoor waterproof current transformer (CT) is a type of electrical instrument transformer designed to measure or monitor alternating current in power systems while operating reliably in harsh outdoor environments. Unlike standard indoor current transformers, outdoor waterproof CTs are built with enhanced mechanical strength, environmental sealing, and insulation to withstand rain, humidity, dust, temperature extremes, and long-term exposure to sunlight.
The purpose of a current transducer is to measure electrical current in a power system or electronic circuit and convert it into a standardized and usable output signal. This output signal is typically a low level analog signal such as voltage or current that can be easily processed by control systems, monitoring equipment, or data acquisition devices. By transforming high or varying currents into a safe and proportional signal, a current transducer enables accurate measurement, system protection, and effective control in a wide range of applications.
On September 17, 2025, Tianrui Group’s Nanjing Branch welcomed distinguished guests from Italy. The clients made a special trip to Nanjing with the aim of gaining a comprehensive understanding of Tianrui Group’s technological capabilities, product portfolio, and manufacturing strength
Nanjing, April 29, 2025 - To deepen team collaboration awareness, facilitate cross-departmental communication, relieve work pressure, stimulate team vitality, and enhance mutual understanding, Hubei Tianrui Electronics Co., Ltd.'s Nanjing Branch organized an outdoor team-building event for all emplo
The residual current transformer developed by our company was commissioned by the National Fire Electronic Product Quality Supervision and Inspection Center for third-party inspection in May 2017
On September 3-6, 2024, Tianrui Electronics Co., Ltd. participated in 2024 ELECTRIC & POWER in Ho Chi Minh City, Vietnam, which was attended by more than 200 enterprises from all over the world.
From May 14 to 16, 2024, Tianrui Electronics participated in 2024CWIEME "German Coil, insulation material, motor and transformer Manufacturing Exhibition" held in Berlin International Convention and Exhibition Center, there are totally over 600 enterprises from Germany, UK, India and other co
On June 12, 2023, Tianrui Electronics participated in the CIRED2023 International Power Supply Conference and Exhibition and Power Grid Innovation and Sustainable Development Summit Forum in Rome, Italy. This conference will promote the high-quality development of future power distribution technolog
