Henan Muchen Trading Co., Ltd. is a well-known manufacturer, supplier, and factory of Portable Instrument Transformer Tester in China. This innovative and advanced device is designed to measure the voltage and current ratio of instrument transformers accurately. It's portable and lightweight, allowing for easy transport and use in different locations. The Portable Instrument Transformer Tester is ideal for Transformer and Substation testing and maintenance, as it can efficiently detect faults in the transformer and provide accurate test results. The device has a high test repeatability with a measurement accuracy of 0.1%, making it a reliable and efficient tool for testing transformer ratios. This Portable Instrument Transformer Tester has a user-friendly interface, allowing easy and seamless operation. The device also features a high-resolution LCD screen that displays clear and readable results. In conclusion, the Portable Instrument Transformer Tester from Henan Muchen Trading Co., Ltd. is an excellent diagnostic tool that provides accurate results and is highly efficient in testing instrument transformers' ratios. Contact us today to learn more about our products and services.