Recently, HuaZheng Electric was delighted to receive on-site feedback from customers in Malaysia. The customer shared on-site pictures of strict testing and inspection of local power transformers using HZ-3110B DC resistance tester and HZTTR-80A transformer ratio tester provided by Huazheng Electric.
The health condition of transformers is crucial in the daily maintenance and fault diagnosis of power systems. DC resistance testing can effectively detect the welding quality of transformer windings, the contact status of tap changers, and hidden dangers such as inter turn short circuits; The ratio test is an important means to verify the voltage conversion function of transformers and determine whether the turns ratio is correct. These two tests are the core components to ensure the safe and stable operation of transformers.
The HZ-3110B DC resistance tester selected by the Malaysian customer this time has been highly praised for its fast testing speed, stable data, and strong anti-interference ability. It can quickly and accurately measure the DC resistance of transformer windings, greatly reducing the waiting time of on-site workers and improving detection efficiency.
Meanwhile, the HZTTR-80A transformer ratio tester has been fully applied on site due to its advantages of easy operation, comprehensive functions, and intuitive display. This device can not only quickly complete the ratio group test, but also accurately identify the wiring group, providing solid data support for customers' comprehensive judgment.
Huazheng Electric is a high-tech enterprise specializing in the research and development, production, and sales of power testing and measurement equipment. The company's product line covers multiple fields such as transformer testing, circuit breaker testing, and relay protection testing, serving global power, energy, industrial, and research users with precision, durability, and innovation.
We look forward to customers coming to inquire.
