GF106T Portable CT/PT Analyzer for Substation Commissioning

 The GF106T is a portable, all-in-one CT and PT analyzer engineered for substation commissioning, on-site verification and acceptance testing of current and voltage transformers. It integrates comprehensive test capabilities, including excitation characteristics, transformation ratio, polarity, error curves, secondary load and winding resistance, allowing engineers to perform full-range CT/PT testing efficiently in the field.

Featuring a 7-inch touchscreen display, an integrated thermal printer, USB data export and storage for up to 3,000 test records, the unit enables quick report generation and reliable data archiving. Its compact portable design, wide measurement range, high accuracy of 0.2%, and compliance with IEC and GB standards make it a dependable and indispensable instrument for substation commissioning, power system maintenance and field engineering projects.

PT Demagnetisation & Magnetisation Test Equipment - GF106T

GF106T Tester features professional PT magnetization and demagnetization capabilities to thoroughly remove residual magnetism and restore the normal magnetic condition of potential transformer cores. With fully automatic control, the instrument completes magnetization adjustment and demagnetization automatically, delivering highly reliable and stable results for PT excitation characteristic and ratio tests.Equipped with an adjustable built-in excitation source and a 7-inch touchscreen LCD, the tester enables safe, standardized, and unattended operation. It supports data storage and on-site printing, making it ideal for PT factory calibration, substation maintenance, and electrical laboratory tests. The product fully complies with IEC and GB standards.

For more information about our products, please visit our official website: https://www.gfuvegroup.com/ct-pt-analyzer/portable-current-transformer-tester-with-pt-testing.html

CT Turns Ratio Analyzer | Voltage Method Testing with GF106T

The GF106T CT Analyzer adopts the voltage method to complete current transformer turns ratio testing, delivering a safer, faster and more convenient on-site measurement solution for CT transformation ratio verification. It features high-accuracy measurement up to 0.2% class, covering common CT ratio ranges including 25000A/5A and 5000A/1A, while realizing automatic CT polarity identification in one test.

Equipped with a 7-inch color touch screen, the device ensures simple operation, stable performance and precise voltage excitation output. Different from traditional high-current testing methods, it eliminates the need for heavy current injection, greatly improving on-site safety and testing efficiency. Widely applicable to substation commissioning, transformer manufacturing workshops and daily power equipment maintenance.

Furthermore, the GF106T is built with practical functions such as local data storage, USB data export and on-site report printing. All test results fully comply with IEC and GB industrial standards, ensuring standardized, traceable and credible test data for daily inspection and official acceptance.

For more information about our products, please visit our official website: https://www.gfuvegroup.com/ct-pt-analyzer/portable-current-transformer-tester-with-pt-testing.html

GF106T PORTABLE CURRENT TRANSFORMER TESTER WITH PT TESTING

GF106T is mainly used for field testing of Protection class CT and PT. This current transformer tester of test items mainly include excitation characteristic, transformation ratio, polarity, degauss, ratio & phase error, 5% and 10% error curves, secondary winding resistance check, withstand test of power frequency alternating current and secondary load. Adopting LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to download data, with simple and convenient operation.

FEATURES

■ CT excitation curve;

■ Download data by U disk;

■ Data storage 3000groups;

■ Automatic demagnetization;

■ Easy to operate, auto test error;

■ 10% error curve, 5% error curve;

■ Primary voltage output max 2500V;

■ Auto check knee point voltage value;

■ Testing of various types of protection ct;

■ Primary current injection from 0 to 1000A;

■ Adopted the principle of increasing voltage and current;

APPLICATION

■ Power plant;

■ Electrical laboratory;

■ Distribution cabinet company;

■ Electricity power bureau & power company;

■ Power engineering commissioning company;

■ Current transformer and voltage transformer factory;

■ Electrical Department of industrial and mining enterprises;

Welcome you visit https://www.gfuvegroup.com/ct-pt-analyzer/portable-current-transformer-tester-with-pt-testing.html