Pulished on Sep. 15, 2020The power supply module is a power supply that can be directly mounted on a printed circuit board, which can be an application-specific integrated circuit (ASIC), digital signal processor (DSP), microprocessor, memory, field programmable gate array (FPGA) and others Digital or analog loads provide power. Generally speaking, this type of module is c
Pulished on Sep. 09, 2020How the transformer works The primary winding and secondary winding of the transformer are equivalent to two inductors. When an AC voltage is applied to the primary winding, an electromotive force is formed on the primary winding to generate an alternating magnetic field. The secondary winding is affected by the primary winding. It also produces a
Pulished on Sep. 09, 2020The current transformer, as one of the main types of transformers, is often used to measure the current beyond the range of the meter. Let’s share with you the composition and principle of the current transformer。
Pulished on Sep. 01, 2020Transformer also known as instrument transformer. It is the general name of current transformer and voltage transformer. It can change high voltage to low voltage and high current to low current, liver measurement or protection system.Next,let me introduce these two kinds of different transformers.
Pulished on Sep. 01, 2020n recent years, the construction scale of Smart Grid has been unprecedented, which has become an inevitable trend in the development of my country's power industry. As an important part of the smart grid, the development of smart meters plays an irreplaceable role in the growth of the smart grid. Then you want to know what's in the electric meter?