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Double Pulse Column
Characteristics of a dual-pulse power supply
The dual-pulse power supply is a new type of high-quality, wide-voltage, wide-frequency, low-noise, special-purpose pulse power supply. This product has functions such as positive pulse, negative pulse, proportional pulse, interval pulse, and counting pulse. Pulse width 1us-999ms, proportional value 1-0.000001, interval quantity 1-999, pulse count 1-998001.
04
2020
Introduction to Dual Pulse Power Supply
Dual pulse power supply is a further development and innovation of high-frequency switching power supply technology. It can be used in electroplating production or experimental testing, etc. The full name is ripple/bidirectional pulse wave adjustable switching power supply.
03
2020
Introduction to High-Frequency Switching Power Supplies (Part 2)
Features of high-frequency switching power supply: It has automatic constant voltage, constant current, overcurrent, overvoltage, undervoltage, phase failure, and overtemperature protection functions; Small size and light weight, only 20% of the size of a thyristor rectifier with the same specifications; High efficiency and significant energy saving. Energy saving is 20~30% higher than that of thyristor rectifiers; High power factor and low pollution to the power grid;
03
2020
Introduction to High-Frequency Switching Power Supplies (Part 1)
Introduction to High-Frequency Switching Power Supply Products Guangzhou Puri Electric's NHWY series high-frequency switching power supplies use PWM high-frequency technology. The output voltage and current are continuously adjustable from zero to the rated value, and the panel has an LED digital tube display. The internal IGBT rectifier module uses imported Infineon components, and other components also use well-known domestic and foreign manufacturers to ensure the high stability of the power supply. The control board parameters are digital and drift-free, ensuring stable and reliable operation.
03
2020
Introduction to high-frequency electroplating power supplies
High-frequency electroplating power supplies generate low-voltage, high-current output through a process of inputting high-voltage AC rectification, high-voltage filtering, high-voltage high-frequency regulation, and low-voltage high-frequency rectification.
03
2020
How to use a pulsed electroplating power supply
With the development of surface treatment industry products towards high quality and high performance, and with the increasing demand for plating quality from the electronics industry, pulse plating technology has emerged and rapidly developed.
02
2020
Puri Electric: A Brief Discussion on High-Frequency Switching Power Supplies
High-frequency switching power supply, also known as switching power supply, switching converter, and switching rectifier SMR, is a high-frequency electric energy conversion device. Its function is to convert a voltage level into the voltage or current required by the user through different forms of architecture. It mainly achieves high efficiency and miniaturization through the high-frequency operation of MOSFET or IGBT, and the switching frequency is generally controlled within the range of 50-100kHz.
12
2019
Warmly celebrate the launch of the new version of Powerly Electric official website
In this ever-changing information age, in order to further expand the brand influence of Powerly Electric in the electroplating power supply industry, the company is not only focusing on product quality, but also strengthening the company's brand building. With the strong support of the company's leaders, we have formed a strong alliance with China Enterprise Power to create a website that meets the company's actual situation, giving customers a better website browsing experience, and further play the role of the company's website in external publicity and communication. The new website was launched in October 2019.
11
2019
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