Fuseless car charger, carefully burn your phone_Industry Trends_News & Events

Related News

August 17,2023

A good fuse has these three functions.bussmann radial fuse

　　　　The first function of a good fuse is maintenance. In general, the additional current of a fuse must be greater than the normal operating current of the circuit and have a certain overload capacity, but the margin cannot be too large.　　The second function of a good fuse is its load-bearing function. This is commonly referred to as the ability to withstand pulses. During the use of fuses, there is a greater chance of normal current fluctuations or instantaneous pulses than fault overcurrent, which is particularly important for the use of fuses.　　The third function of a good fuse is its safety function. A high-quality and reliable fuse should ensure safety before, during, and after its operation, that is, safely conducting and safely fusing. In summary, appropriate fusing characteristics and additional current; Satisfactory and reasonable melting heat energy value; Proper breaking ability, additional voltage, and safety certification are necessary conditions to ensure the main functio

October 22,2024

how do i reset my bms battery

　　Selection of Current Fuses in Automotive Circuits　　In automotive circuits, the selection of current fuses is of great significance for ensuring the safe operation of the vehicle. There are several key factors to consider when choosing a current fuse for an automotive circuit.　　First, it is essential to determine the correct amperage rating. The fuse should be selected based on the expected current flow in the circuit. If the fuse is rated too low, it may blow prematurely, interrupting the circuit and causing inconvenience. On the other hand, if the fuse is rated too high, it may not protect the circuit properly in the event of an overcurrent condition.　　Second, the physical size and type of the fuse should be compatible with the fuse holder in the vehicle. Different vehicles may have different fuse holder designs, so it is important to choose a fuse that fits properly.　　Third, the quality and reliability of the fuse are crucial. A high-quality fuse from a reputable manufacturer is mo

October 27,2023

car charger fuse replacement.Essential knowledge for selecting automotive fuses

　　　　1、 The function of a fuse:　　1. Under normal circumstances, fuses play a connecting role in the circuit.　　2. Under abnormal (overload) conditions, the fuse serves as a safety protection component in the circuit, which can safely cut off and protect the circuit through its own fusing.　　2、 The working principle of a fuse:　　When a fuse is energized, the heat converted from electrical energy causes the temperature of the melt to rise. Normal working current or allowable　　When a certain overload current passes through, the heat generated is radiated to the surrounding environment through the melt and shell, and the heat dissipated through convection, conduction, and other means gradually reaches a balance with the heat generated. If the generated heat is greater than the dissipated heat, the melt temperature can increase; When the temperature reaches or exceeds the melting point of the melt, the melt melts, fuses, and cuts off the current, playing a role in safety protection of the circu

October 20,2023

slow blow fuse vs fast blow fuse.The difference and function of fuses and relays

　　　　A relay is actually an "automatic switch" that uses a smaller current to control a larger current. Therefore, it plays a role in automatic regulation, safety protection, and conversion circuits in the circuit.　　The function of a fuse is to: when a circuit malfunctions or is abnormal, the current continuously increases, and the increased current may damage some important or valuable components in the circuit, or burn the circuit or even cause a fire. If the fuse is correctly installed in the circuit, the fuse will fuse and cut off the current when the current abnormally rises to a certain height and time, thereby protecting the safe operation of the circuit.　　The relay can be 'off' or 'on' through current control, that is, it can be reconnected after being disconnected, while the Shenzhen fuse needs to be replaced after being disconnected, and programs cannot be used to reconnect it.

August 19,2023

What is the function of the resistance of a fuse?ceramic fuse blown

　　　　1、 What is fuse resistance?　　Resistors and fuses are similar in material and construction, while fuse type resistors serve both functions and can be used as resistors to protect machine equipment in case of abnormal current. Due to its dual function, the cost is reduced accordingly. Fuse resistors can be divided into: metal film fuse resistors, fuse type wound resistors, and fuse type cement resistors. There are several types of power: 1/4W, 1/2W, 1W, and 2W. As the power increases, the appearance size of the product will continue to increase.　　1.25A fuse resistance　　2、 The function of fuse resistance　　Resistors and fuses are similar in material and construction, while fuse type resistors serve both functions and can be used as resistors to protect machine equipment in case of abnormal current. Usually, the resistance of a fuse is significantly higher than that of an equally long wire, so that it can protect the circuit. If the current or voltage exceeds the rated value, the fuse w

News & Events

Keep abreast of company dynamics

Fuseless car charger, carefully burn your phone

10

2023-04