Steel-making process is the focus of iron and steel enterprises. As the production base of vanadium molten steel and vanadium slag in Pangang Group, it is also the first large-scale converter Steel-making plant designed and built by itself in China. The Pangang Refining Vanadium and Steel-making plant has been providing a strong supply guarantee for the subsequent production and operation.
As an intimate partner, H2SENSE company provides the solution H2SENSE - MODEL3200 transformer oil dissolved hydrogen (micro-water) online monitoring device., the device is degassing-free, and can monitor the concentration changes of dissolved hydrogen and micro-water in transformer mineral oil in real time.
The 35kV electric heating transformer in Pangang refining vanadium and steel-making plant of Pangang Company has been a long-running product since it was produced and put into operation in 2003. Due to the frequent switching of the steel-making transformer, the continuous use will increase the operation risk.
H2SENSE--MODEL3200 provides continuous and reliable feedback of fault gas (hydrogen), and realizes early prediction of abnormal state. Overall, it improves the reliability of system operation safety, makes early warning for sudden internal faults of transformers, and becomes a “Sentry” for safe operation of transformers.
Different from the conventional solution test using fuel cell sensor+degassing film, MODEL3200 adopts palladium alloy thin-film hydrogen sensor with independent intellectual property rights of H2SENSE. It can realize the direct measurement of hydrogen in oil without degassing, maintenance and calibration, which effectively saves the operation and maintenance cost of customers.
H2SENSE---MODEL3200 on-line monitoring device for dissolved hydrogen (micro-water) in transformer oil has been installed and operated on various oil-filled electrical equipment such as Baowu Group, Pangang Group and State Grid. It provides ideal protection for transformers, and provides key additional safety for transformers with special strategic position, and has won the favor of clients with reliable product quality.