06-04-2025
Definition of MCB An MCB (Miniature Circuit Breaker) is an automatic overcurrent protection device commonly used in low-voltage electrical systems. It functions by disconnecting the circuit when the current exceeds the permissible limit, thereby protecting electrical equipment and wiring from damage caused by overload or short circuit. Standards applicable to MCB IEC 60898-1: International standard […]
04-04-2025
Definition of MCCB A Molded Case Circuit Breaker (MCCB) is a type of electrical protection device enclosed in a molded casing, designed to safeguard electrical systems against overloads, short circuits, and, in some cases, leakage currents. MCCBs are capable of handling higher current ratings compared to Miniature Circuit Breakers (MCBs), typically ranging from tens to […]
23-09-2024
Motor Control Center (MCC) is a series of industrial cabinets that are widely used in electrical systems using large power motors. The MCC cabinet is likened to a "conductor" that flexibly and efficiently controls motors and pumps,... to help increase operational efficiency. The following article from BTB Electric will help you understand more about MCC […]
05-08-2024
The ATS cabinet system is very important in every factory, construction or large building, with the role of ensuring continuous power supply when there is a power outage. The ATS cabinet system is increasingly integrated with modern equipment and technology, capable of automatic operation, and is a good solution to avoid economic losses when there […]
22-07-2024
ATS is a power converter with an important role in the operation process, shutting off the generator of the load system in case it is necessary to switch from the grid. In the following summary, BTB Electric will learn the structure of the ATS, the principle of operation and the practical application of this equipment. […]
15-07-2024
Thermal relays or thermal relays are important electrical protection devices in any electrical system thanks to their ability to resist temperature overloads. Let's follow the sharing from BTB Electric through the following article to better understand the structure, working principle, function and application of thermal protection relays. What is a Thermal Relay? Thermal relay is […]
