소식
중국 AC-DC 전원 공급 장치 수출 업체는 AC와 DC를 구별합니다.
저자： ZYG 전원 모듈 Time： 2022-7-19
The essence of the difference between DC and AC is that AC can be seen as two sets of alternating DCs in terms of direction changes to exert an effect on the load, which can be understood as the vector sum of the two sets of DCs at different time periods. For a sufficiently short period of time, alternating current can be understood as a set of direct currents in one direction.
When we use electricity, we end up seeing the effects of electricity. For resistive loads, this is a thermal effect, so the final effect of AC and DC is exactly the same, both heating, but since the magnitude of the AC is usually changing, we get an “rms” to equate the DC effect. But for inductive and capacitive loads, AC has a direction and can “pass through” smoothly. They cannot be achieved by DC. Also, AC can produce a changing magnetic field, and a changing magnetic field can produce a changing electric field, so the energy can be very Converts and transmits easily. Therefore, alternating current is more widely used. For example, a transformer can simply change the value of voltage, while direct current cannot do it directly. For example, radio transmission also requires these alternating voltages to generate a changing magnetic field, where in one direction Some direct currents cannot meet the requirements.
Because direct current has only one direction, it is relatively simple to use. It can be easily divided into two states: high and low. In this way, the physical state of binary 0s and 1s can be achieved simply. Therefore, the chip logic control of course requires direct current, and alternating current is too complicated.
Even in some power supply changes, it is common to convert AC to DC first, then stabilize the voltage and simplify it, and then invert another AC by chopping, like frequency converters and switching power supplies.
We are a China AC-DC Power Supply exporter, all products are certified by the state, and you can use them with confidence. Welcome to 문의하기 AC-DC Power Supply exporter. Large-scale factory production to meet the needs of large orders.
We are an experienced Chinese exporter and can provide you with online services..
관련 정보
-
2023-11-3
High Voltage Power Supply Module: Empowering Electrical Systems with Elevated Energy Levels
Introduction: In today's technologically advanced world, the demand for high voltage power supply modules has been increasing exponentially. These modules play a critical role in various industries, providing the necessary power to drive electrical systems with elevated energy levels. This article aims to explore the importance of high voltage power supply modules and their impact on empowering electrical systems. Understanding High Voltage Power Supply Modules: High voltage power supply modules are sophisticated electronic devices designed to convert and amplify voltage levels to meet the requirements of specific electrical systems. Their primary function is to take input voltage from a source and supply high voltage output to power various devices. These modules are commonly used in industries such as telecommunication, medical...
세부 정보보기 -
2024-1-1
AC Power Supply Module: Ensuring Efficient and Reliable Electrical Power
In today's modern world, electrical power is the lifeblood of our daily lives. It powers our homes, workplaces, and industries, enabling us to use various appliances and devices. However, to ensure the efficient and reliable delivery of electrical power, an AC power supply module plays a crucial role. This article will explore the importance of AC power supply modules and how they contribute to the efficiency and reliability of electrical power. Efficiency of AC Power Supply Modules: AC power supply modules are designed to convert alternating current (AC) into low-voltage direct current (DC) power, which is suitable for powering electronic devices. One of the key factors determining the efficiency of these modules is their power conversion efficiency. This refers to...
세부 정보보기 -
2023-5-19
Efficient AC to DC Conversion with the 12V Converter Module
Efficient AC to DC conversion is essential for electronic devices that require stable and consistent power supply. The easiest and most traditional way to convert the power is by using a transformer. This type of conversion produces excellent results, but it is not always the most efficient process. In recent times, the use of 12V converter modules has grown increasingly popular due to their efficiency in AC to DC conversion. In this article, we will be discussing some of the advantages of using the 12V converter module. Compact size One of the most significant advantages of the 12v converter module is its compact size. It is much smaller than the bulkier transformer, which means it takes up comparatively less space,...
세부 정보보기 -
2023-5-21
Efficiently Power Your Devices with our 120V AC to 12V DC Converter
Are you tired of constantly having to replace batteries or deal with messy cords and chargers? Our 120V AC to 12V DC converter is the solution you've been looking for. This converter allows you to efficiently power your devices that require 12 volts DC with the standard 120 volts AC power found in most households. Simply plug the converter into a wall outlet and connect your device to the converter. No more worrying about dead batteries or messy cords! Our converter is compact and lightweight, making it easy to take with you on the go. It's perfect for powering devices while traveling or camping. Plus, the durable construction ensures it will withstand the wear and tear of daily use. The...
세부 정보보기 -
2023-4-16
AC-DC Converter: The Key to Efficient Power Conversion
AC-DC converters are essential components in many electronic devices and applications. They are used to convert alternating current (AC) power from the mains supply into direct current (DC) power that is suitable for powering electronic circuits and devices. This process is essential for the efficient operation of many modern electronic devices where DC power is required. The conversion of AC power to DC power is particularly important because most electronic devices require DC power to operate. AC power is supplied by the mains grid and is characterized by a sinusoidal waveform that oscillates between positive and negative values. In contrast, DC power is characterized by a constant voltage that remains at a fixed level. To power an electronic device, AC...
세부 정보보기 -
2023-6-16
AC DC Power Supply Module: A Comprehensive Guide
An AC DC power supply module is an electronic device that delivers a regulated DC voltage from an AC input voltage. This type of power supply is widely used in electronic equipment, ranging from small portable devices to large industrial machinery. In this article, we will discuss the workings of an AC DC power supply module, its applications, and the different types of power supply modules available in the market. Working of an AC DC Power Supply Module: An AC DC power supply module consists of three main components: the transformer, rectifier, and filter. The transformer is used to step down the AC input voltage to a lower voltage level. The rectifier converts the AC voltage into DC voltage, and...
세부 정보보기