Transformer testing device HZCT-IV

voltagecurrentautomatic

The device is a new generation of innovative CT and PT testing instruments, launched after extensive market research and certification by strict professional testing and certification authorities. The device adopts a high-performance processor and microcomputer control architecture, along with advanced manufacturing technology, ensuring stable and reliable product performance, complete functions, high automation, and high testing efficiency. It is a leading product in the domestic relay protection and high-voltage insulation industry for testing current transformers (CT) and voltage transformers (PT). The Transformer Volt-Ampere Characteristics Comprehensive Test Instrument is a fully automated CT and PT testing device. It can perform tests such as the CT and PT volt-ampere characteristic test, CT and PT polarity test, CT and PT ratio and polarity ratio test, automatic calculation of arbitrary point CT error curves, and analysis of CT/PT ratio discrepancies. The instrument can automatically collect, analyze, store, and print test data, and the data can also be stored on a USB drive. Additionally, the monitor features an 8-inch color screen with a high resolution of 800x600, full-touch operation, and real-time display of test curves. This allows operators to immediately observe test results and identify any potential issues. The test report not only displays the test curve but also lists the test data in the preferred numerical order, including test time and print time, making it suitable as the original test data. This product is ideal for field testing and calibration of various CTs and PTs due to its large output capacity and comprehensive functionality.