As a public power grid, the power supply system is connected to thousands of various loads, including some large inductive, capacitive, switching power supplies and other loads. These loads not only obtain power from the power grid, but also affect the power grid itself, causing distortion of the mains voltage waveform or frequency drift,...

For production and commercial users, some equipment requires three-phase power, while some equipment requires single-phase power. If we need to buy a voltage stabilizer, do we need to buy a 3-phase voltage stabilizer and a single-phase voltage stabilizer? What about phase regulators?         In fact, if we are buying a...

3 phase voltage stabilizer is a large-scale voltage auxiliary power supply developed and produced for 380V industrial electricity. Generally, the three-phase voltage stabilizer is at least 10KVA to thousands of KVA. Among them, the 3 phase voltage stabilizer, the line access is all three-phase electricity, and it is not a three-phase live...

Voltage stabilizer can be divided into industrial voltage stabilizer and household voltage stabilizer according to its purpose; according to voltage, it can be divided into three-phase voltage stabilizer and single-phase voltage stabilizer. With the development of science and technology, power companies continue to increase funds, improve...

The invention of electricity can be said to be a milestone in the history of human beings, and the only way we can solve the voltage instability is the voltage stabilizer. If electricity is the track that drives people's development, then the voltage stabilizer is the driving force of development. It can be said that the voltage stabilize...

The ups power supply can be used with a router, but it should be noted that the voltage of the router is consistent with the voltage of the ups power supply. If you already have an ups power supply in use, you do not know whether it can be used or not. It is recommended to consult the manufacturer, explain which product and other detailed...

Whether it is a bank, hospital, government agency or school, there are computer rooms, and there will be UPS power supply in the computer room, but many users do not implement any monitoring measures for the UPS when using the UPS power supply, that is, the "streaking" state. Therefore, in order to avoid the "streaking" state of the UPS, ...

UPS uninterruptible power supply alarm keeps ringing what is the problem? Generally, the UPS itself has an alarm function, including faults, input power interruption, etc. When the UPS power supply is abnormal, the alarm will send out a voice alarm message to notify the user of the current working status of the UPS in time. What causes th...

With the advancement of power electronic technology, automatic control technology and computer technology, frequency conversion speed regulation technology has developed rapidly. There are not many application examples. Mining belt conveyors are generally driven by power frequency and driven by hydraulic couplers, which have problems such...

A transformer is a static electromagnetic device that changes electrical energy and transfers electrical energy from one circuit to another, and plays an important role in electronic equipment. For example, the AC voltage and DC voltage in the power supply equipment are almost all obtained by the transformer through transformation and rec...