Development History of CT

In the production of modern complex technical processes, there are many methods of measuring current, such as direct measurement method by AC DC meter, current-voltage conversion method, current-magnetic field conversion method, and current transformer method. Today, let us check the details of current transformers that have important applications in many fields such as industrial equipment, medical equipment, instrumentation, new energy, smart cities, and the Internet of Things. Of course, you can learn more about current transformer knowledge and content through our website: www.ivy-metering.com.

So what is a current transformer? Generally speaking, a current transformer refers to a current sampling component. According to the principle of electromagnetics, the current passes through the center of the transformer, and a magnetic field is generated around the core of the transformer, thereby generating current in a coil with a certain number of turns. Connect the analog-to-digital converter and other chips to calculate the current value through the transformer. Conventional current transformers are made of advanced supercrystalline materials. With its intelligent size and stable performance, it is widely used in various complex installation environments to measure or monitor electrical energy. For example, our IVY-CT-05-80A. Its advantage is that it has the characteristics of anti-DC component (DC component will cause the core to become full and affect the accuracy and the safety). The accuracy of this current transformer can reach 0.1/0.2, and its competitiveness in the market is very strong.

For the industrial sector, the significance of reducing operating steps is not only reflected in the saving of manpower and material resources, but also in the improvement of safety. In this context, a current transformer with PCB as the mounting method has been developed. This current transformer has an accuracy of 0.1 and a withstand voltage insulation of more than 4000V. It is convenient to install, simple to use, and can make the installation firmer! Although it does not have the characteristics of anti-DC component, it does not affect the recent hot-sale status of the product.

When it comes to current transformers, we have to mention the open core current transformers. The feature of the split core transformer is that the current transformer can be directly installed on the wire through the buckle, and the measurement can be carried out without processing the wire. This installation method is fast and convenient, and also greatly saves the cost of manpower and material resources, and increases the safety in the measurement process. And this current transformer can measure currents up to 500A. Although the accuracy is not the highest one, but it is already a leader among similar products in the same industry. In general, high precision, high reliability, easy assembly, low cost, no damage, and a good match with the measurement and control unit, these characteristics also make it shine in the market, and it is very popular!

A reliable company can always provide satisfactory products, and a satisfactory product can always get good market feedback! Regarding current transformers, the significance should not be underestimated, and continuous development and innovation is the continuous driving force of an enterprise. If you want to know more about it, we welcome to leave a message in the comment area, and we will have a mysterious surprise at that time! Of course, you can also learn more about current transformers through our website: www.ivy-metering.com.