Transformer Resistance Tester

ED0204-50The DC Resistance Rapid Tester is a specialized instrument developed by Wuhan Xinhuafu Electric Equipment Co., Ltd. to meet the requirements for transformer winding DC resistance testing. The measurement of winding DC resistance is an indispensable and critical step during transformer handover, major maintenance, and after the change of tap switches. Traditional bridge methods and voltage drop methods are not only time-consuming and labor-intensive but also have limitations in measurement accuracy and efficiency. To overcome these shortcomings,ED0204-50The DC Resistance Rapid Tester has emerged, offering its high efficiency, accuracy, and convenience, making it an ideal choice for measuring the DC resistance of transformer windings and high-power inductive devices.

ED0204-50The DC Resistance Rapid Tester utilizes cutting-edge power technology, ensuring both stable performance and rapid measurement. It is compact in size, easy to operate, and boasts industry-leading measurement accuracy and data repeatability.Leads.No Chinese content provided.Level. In addition, the tester fully complies with national standards.GB6587-86"Outline for Environmental Testing of Electronic Measuring Instruments"GB6593-86In accordance with the requirements of the "Electrical and Electronic Equipment Quality Inspection Regulations," product quality and reliability are guaranteed.

Product Features

High-Speed Microcontroller Control: The entire machine is controlled by a high-speed microcontroller, achieving high automation and easy operation.Extreme.Da Ti enhanced user experience.

Multiple Current Ranges, Wide Measurement Scope: The instrument employs cutting-edge power supply technology, offering diverse current ranges and a broad measurement scope, particularly suitable for the DC resistance measurement of medium to large transformers.

Robust Protection Features: Equipped with comprehensive protection functions, it effectively resists the impact of reverse voltage on the instrument, ensuring stable and reliable performance.

Sound Emission Alarm and Clear Indications: The instrument is equipped with a sound emission alarm function, featuring clear and distinct discharge indicators, effectively reducing accidental operations and ensuring the safety of operators.

Quick Response and Real-Time Refresh: With its rapid response time, the equipment can directly switch to loaded tap-changer in the measurement state, automatically refreshing data to enhance testing efficiency.

Intelligent Power Management: Utilizing intelligent power management technology, the instruments operate at low power levels, effectively saving energy, reducing heat generation, and extending their service life.

High-resolution true-color LCD: equipped with320x240Ultra-fine pixel points of the dot matrix65KTrue-color LCD display, with clear images and rich information presentation.

Data Storage and Clock Function: The instrument features an eternal calendar and non-volatile memory function, capable of storing1000Group test data, easily access historical records at any time, facilitating data analysis and comparison.

Communication InterfaceUDisk Storage: Equipped withRS232No Chinese content provided, translation not applicable.USBInterface, which facilitates communication with computers for data export and analysis. Additionally supportsUDisk storage facilitates data backup and transfer.

ED0204-50The DC Resistance Rapid Tester, with its exceptional performance, user-friendly operation, and broad application scope, provides robust support for testing in power systems and is an indispensable testing tool in the power industry sector.