Operating parameters of automobile fuse holder_Industry Trends_News & Events

Related News

August 09,2023

Where are car plug-in fuses usually located in cars?slow fuse photography

　　　　With the continuous upgrading and upgrading of many products, the current electronic products have increasingly high requirements for fuses. In order to protect the circuit safety of various products, fuses also need to be continuously improved. There are many types of fuses now, such as disposable fuses. Self restoring fuses, patches, inserts, and other fuses in different packaging can be applied to high-voltage and low-voltage working environments according to different types of fuses. Nowadays, fuses are becoming increasingly important in many electronic circuits.　　Insert fuses are common components in circuits, with a wide variety of unique functions, and are an important component of the normal operation of daily circuits. Insert fuses are also commonly used in automotive fuses, and automotive insert fuses are generally used for the following purposes.　　At various key points (or parts) of the car line, there are generally plug-in or tubular fuses, such as ceramic and special j

November 18,2023

mini cooper fuse box location.Disposable fuse

　　　　When an overload occurs, a disposable fuse will blow at once. Although it can provide overcurrent protection, it needs to be replaced. The core part of a conventional fuse is a section of wire, which is heated to the melting point when the current is too high. After the wire melts, the current in the circuit drops to zero. So in some circuits that require complete power outage, or products with higher risk factors such as machinery, it is more suitable to use disposable fuses, which has a higher safety factor when used.　　Both traditional disposable fuses and self restoring fuses can achieve overcurrent circuit protection. Both achieve protection by reacting to the heating phenomenon generated by excessive current in the circuit. Fuses break the current by blowing, while self restoring fuses rely on changing from a low resistance state to a high resistance state to limit the magnitude of the current.　　There are two optional types of self recovery fuses and disposable fuses available

July 13,2023

Selection of rated current of fuse melt.nissan battery fuse bypass

　　　　According to temperature, it can be divided into: 73 degrees 99 degrees 77 degrees 94 degrees 113 degrees 121 degrees 133 degrees 142 degrees 157 degrees 172 degrees 192 degrees 216 degrees 227 degrees 240 degrees 70 degrees 77 degrees 84 degrees 92 degrees 95 degrees 105 degrees 110 degrees 115 degrees 121 degrees 128 degrees 130 degrees 139 degrees 141 degrees 144 degrees 152 degrees 157 degrees 169 degrees 184 degrees 185 degrees 192 degrees 216 degrees 227 degrees 228 degrees 240 degrees 250 degrees 280 degrees 320 degrees　　Due to the certain overload capacity of various electrical equipment, it is allowed to operate for a long time under certain conditions; When the load exceeds the allowable value, it is required to protect the melt from melting within a certain period of time. Some devices have a high starting current but a short starting time, so it is required that the protective characteristics of these devices should meet the needs of equipment operation. It is required

October 28,2023

youtube fuseschool.Does the fuse have a resistance value?

　　　　Fuses have resistance values, but in fact, even wires have resistance. However, the resistance of the wires is very small (the nature of the conductor), which is usually ignored in general circuit calculations. However, the resistance of a fuse is significantly higher than that of an equally long wire, so that it can protect the circuit.　　The fuse is marked with "5A 250V", indicating that the maximum current allowed for Shenzhen fuses is 5A, which is called the rated current; The maximum voltage allowed to pass through is 250V, which is called the rated voltage. If the current or voltage exceeds the rated value, the fuse will blow, causing the circuit to open, thus protecting the consumer (without a fuse, the consumer may be burned out).　　The principle of fuse blowing is Joule's law. Joule's law: The heat generated by an electric current passing through a conductor is proportional to the square of the current, to the resistance of the conductor, and to the time it is energized. Jou

October 10,2023

Micro fuse.surface mount fuse manufacturer

　　　　Micro fuses are different from ordinary electronic components such as chip resistors and chip capacitors. Due to differences in manufacturers, their specifications vary greatly. In addition, actual installation can have a certain impact on the heat dissipation of printed boards and wiring. Therefore, the selection of micro fuses should ultimately be determined by the state of the product.　　Miniature fuses are primarily used in digital cameras, laptops, mobile phones, and other electronic products. From traditional glass tube fuses to miniature fuses, the selection focus varies slightly due to differences in product technology. The selection of miniature fuses involves the following elements:　　The normal operating current of the circuit should not exceed 75% of the rated current of the fuse.　　2. Pulse, pulse current, surge current, starting current, and circuit transient values. Micro fuses are particularly concerned about this. Due to technological reasons brought about by small-sc

News & Events

Keep abreast of company dynamics

Operating parameters of automobile fuse holder

10

2023-04