Electrical and electronic

In electric motor control and protection systems, the 3-phase starter is considered an extremely important and useful device. Thanks to its stable operation, this device helps start and stop the engine safely, supporting the optimization of the operating process. But what exactly is a 3-phase starter, and what makes it the preferred choice in industrial applications? Please refer to EMIN in the article below!

Electronic hanging scales are becoming increasingly popular in many industries thanks to the convenience they bring. With the ability to measure the weight of objects through hanging them from a hook or hanging loop, results are displayed instantly on a digital screen, making it easy for users to monitor and manage. Effectively meet the diverse needs of users.

Rotation speed is a factor when evaluating the performance of motors in equipment and machinery. Checking the rotation speed becomes extremely important. To ensure accuracy in measuring rotation speed for all types of engines and machines, users cannot lack a rotation speed meter.

Using a vibration meter incorrectly can cause errors in the results, directly affecting the analysis and decision process. Some common errors include choosing the wrong device, incorrect settings, or not calibrating regularly. To fix this, users should carefully read the user manual, ensure regular calibration and consult with experts when necessary.

In operating the electrical system, unusual incidents are unavoidable. They can cause operations to stagnate and cause huge losses if not handled promptly. So how to protect the system from these influencing factors?

IC (integrated circuit) is one of the essential electronic components that ensures the stability and operational efficiency of machinery and equipment. But do you really understand what IC is? What is the main function of IC? How to check if the IC is working or broken? All of these questions will be answered in the article below, helping you better understand the role and usage of this component.

Thermal relays play the role of protecting electrical devices from temperature overload, helping to turn off the circuit when the temperature exceeds the safe threshold. In this article, EMIN will show you how to choose the right thermal relay and explain how they work to ensure your equipment is always effectively protected.

Drill bits are an indispensable part of every hand drill. However, because this is a detachable part, before using it, we need to install the correct type of drill bit into the machine. Depending on your work needs, you can also change the drill bit to suit each specific task.

Bạn đã bao giờ tự hỏi liệu cách kiểm tra độ ẩm sàn gỗ của mình có thực sự đúng? Nhiều người thường nghĩ rằng đây là một việc đơn giản, nhưng thực tế lại không phải vậy. Có những sai lầm phổ biến mà mọi người hay mắc phải khi đo độ ẩm sàn gỗ, dẫn đến những vấn đề không mong muốn như sàn bị cong vênh, nứt nẻ hoặc giảm tuổi thọ.