News
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Application of scr power regulator in molybdenum rod electric heating
Molybdenum rod electric heating power controller is a device used to control electric heating of molybdenum rods. Molybdenum rod is a commonly used electric heating element, made of molybdenum, has a high melting point and high temperature resistance, so it is widely used in the field of high tem...Read more -
Our company bypass motor soft starter successfully applied in Kuwait
Xi’an Noker Electric’s built-in bypass soft starter has been successfully applied in Kuwait, and the load is a water pump. The built-in bypass soft starter can effectively protect the water pump equipment and provide soft start and bypass operation functions. The soft start function c...Read more -
Application of high voltage frequency converter in pump energy saving
Frequency converter is a power control device that converts the power frequency power supply to another frequency by using the on-off action of power semiconductor devices. With the rapid development of modern power electronic technology and microelectronics technology, high voltage and high powe...Read more -
Our company solar water pump inverter successfully applied in Chile
It is understood that Chile has rich solar and wind energy resources, and 20% of the power plants under construction are solar power plants, accounting for two-thirds of the current total solar power plants in Latin America. Renewable energy is expected to account for 50% of Chile’s electri...Read more -
Our company’s power controller once again received the customer’s praise
Single-phase thyristor power controller uses digital circuit to trigger thyristor to adjust voltage and power. The voltage regulation adopts phase-shifting control mode, and the power regulation has two methods: constant period power regulation and variable period power regulation. The control bo...Read more -
What is Current Harmonics?
Since more and more electronic devices used today has increased so much, the main reason for the formation of harmonics seems to be this crowd of devices. In other words, if we are to ask why harmonics happens, the basic reason lying here is the modern life itself. In addition, the use of the mod...Read more -
The difference between medium voltage soft starter and low voltage soft starter
The main circuit of the soft starter uses the thyristor. By gradually changing the opening angle of the thyristor, the voltage is raised to complete the starting process. This is the basic principle of the soft starter. In the low-voltage soft starter market, there are many products, but the medi...Read more -
Choose phase-shift or zero-crossing mode when choose scr power regulator?
Whether to choose phase-shift control or zero-crossing control when the power controller is working needs to be decided according to the specific application scenario. Zero-crossing control refers to turning on the carrier switching device every time the power supply voltage passes through th...Read more -
What is on grid solar inverter?
On grid solar inverter is an electronic device that converts the direct current generated by solar photovoltaic panels into electric energy close to standard alternating current, so as to be incorporated into the public grid for power supply. In the photovoltaic power generation system, the elect...Read more -
The main consequences of harmonics
Harmonics appear more and more frequently in our daily life. The more frequent to find a high presence of harmonics usually in hospitals, universities, government centers, shopping centers, laboratories, heavy industries, radio, TV, broadcasting, food industry, hotel and casino, highly automated ...Read more -
The GS40 industrial furnace scr power controller
The GS40 series power controllers are designed to proportion electric power to resistive and inductive loads , such as ovens, furnaces, transformers, heat sealers, etc. The controllers consist of power semi-conductors (SCRs), properly-sized heat sinks, trigger circuit. The power controller accept...Read more -
The Working Principle Of Active Harmonic Filter
Active harmonic filter is a type of electronic device that is used to eliminate harmonic distortions in electrical power systems. Harmonic distortion refers to the presence of unwanted frequency wave in the power system that could lead to issue of increasing heating of equipment, reducing system ...Read more