The Application of Self Recovery Fuses in the Horn System

时间： 2023-12-30 来源：XC News

技术问答

选型帮助

研发客服

商务客服

The protection requirements for the horn system are relatively strict. Ordinary fuses only provide one-time protection in the horn, increasing the repair rate of the product; In addition, additional fuse boxes and wires increase the manufacturer's costs.

Also, the fuses used must meet the specifications, as incorrect fuses can damage the horn. Installing circuit breakers is also a solution; However, before they are disconnected, noise will be generated when they begin to disconnect.

So, a better choice is a Self Recovery Fuse element. When the Self Recovery Fuse is in the disconnected state (in a high resistance state), it acts as a soft switch and automatically returns to the low resistance path state when the fault is eliminated.

Fig.1

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由三年不鸣转载自XC News，原文标题为:The Application of Self Recovery Fuses in Frequency Dividers.rv air conditioner fuse location，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

Explanation of Parameters in the PPTC Specification for Self Healing Fuses

This is very simple. As long as you know the meaning represented by the parameters in the specification book, you can clearly and quickly view the PTC specification book for self recovery fuses.

技术探讨发布时间 : 2024-08-21

Self Recovery Performance and Working Process of Self Recovery Fuses

Traditional fuses are installed in circuits. When an overcurrent occurs due to a fault or abnormality in the circuit, the fuse itself melts to cut off the current and protect the circuit. However, due to the fact that traditional fuses can only protect once and need to be replaced if burned out, some products still cannot resume operation after troubleshooting or abnormal overcurrent disappears. As a new type of overcurrent protection device, the self-recovery fuse has the function of automatic recovery, which can meet the performance requirements of similar applications.

技术探讨发布时间 : 2023-12-15

Principle and Characteristics of Self Recovering Fuses

As a new type of overcurrent protection component, self recovering fuses have the advantages of self recovery, fast response speed, and small size, and have broad application prospects in electronic devices and circuits.

技术探讨发布时间 : 2024-09-30

SMD fuse and Chip Fuse Specifications

SMD fuses can be divided into SMD disposable fuses and SMD self recovery fuses. Among them, the specifications of patch disposable fuses include series 060312062410 fuses, and the specifications and dimensions of patch self recovery fuses include series 0603, 0805, 1206, 1210, 1812, 2920, etc.

技术探讨发布时间 : 2023-12-04

What is A Self Recovery Fuse

Self recovery fuse is an overcurrent electronic protection component that uses a polymer organic polymer under high pressure, high temperature, and sulfurization reaction conditions.After mixing with conductive particle materials, it is processed through a special process. Habitually applying PPTC (Polymer Positive Temperature).

设计经验发布时间 : 2023-12-05

Self Healing Fuses, a New Type of Overcurrent Protection Component

Self recovery fuse is a new type of overcurrent protection component with unique performance and wide application prospects.

技术探讨发布时间 : 2024-09-28

Self Recovery Fuse Specification, Must Understand

Each type of circuit protection component has specifications, and self recovery fuses are no exception. So, what do you think when holding a self-healing fuse specification book? To put it bluntly, when reading the specifications, the main focus is on the parameters and the meanings they represent.

技术探讨发布时间 : 2023-12-02

Selection Guide of Self Recovery Fuse

Self recovery fuses are widely used for overcurrent protection of power lines, communication lines, and I/O ports in electronic products such as communication, security, industrial, automotive, and consumer products. So, in actual circuit protection, how should we choose the appropriate model of self recovery fuse to achieve the best protection effect?

设计经验发布时间 : 2023-12-21

Experience in Selecting Self Recovering Fuses

Do you have any good experience to share in selecting self recovering fuses? Self recovery fuse is an overcurrent electronic protection component, which is made of high molecular weight organic polymers under high voltage, high temperature, and sulfurization reaction conditions, mixed with conductive particle materials, and processed through special processes.

设计经验发布时间 : 2024-08-16

The Application of Self Recovery Fuses in RS485 Interface

As is well known, the interface of intelligent instruments was originally RS232, which can achieve point-to-point communication, but this method cannot achieve networking function. The subsequent RS485 resolved this issue. So the current RS485 interface is quite popular among intelligent instruments. Today, the editor will explain the application of self recovery fuses in the RS485 interface.

应用方案发布时间 : 2024-01-31

The Selection of Miniature Fuses

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.

设计经验发布时间 : 2024-01-04

Briefly describe the application field and protective effect of self recovery fuses in automobiles

With the continuous development of China‘s economy, cars have become an essential means of transportation for people‘s travel. With the increasing number of urban cars, the application of the fuse industry in the automotive field is also becoming more and more widespread. Currently, 40% of cars use various electronic devices. So where do we need to provide over temperature/over voltage/over current protection, and what devices should be used for correct protection? This issue requires us to have a deeper understanding.

技术探讨发布时间 : 2024-02-11

The Difference between Self Recovery Fuse and Blown Fuse

What is the difference between a self restoring fuse and a blown fuse? It is inevitable to have a clear understanding of the functions, parameters, and differences between them. So, let‘s experience the charm of self recovery fuses and blown fuses.

技术探讨发布时间 : 2023-11-15

How to Select the Type of Self Recovery Fuse for Procurement?

The selection of self restoring fuses has always been a classic topic in the electronics industry. On the way to PTC selection, there is always a model that belongs to you, accompanied by the “Six Steps“ of ensuring power supply.

设计经验发布时间 : 2023-12-20

Self Recovery Fuse for Overheat Protection in Circuits

Self restoring fuses can respond to temperature increases caused by external heat and internal current, and establish thermal connections with high-voltage equipment to provide overheating protection. Establishing this thermal connection can be achieved by arranging these devices in contact with or near high-voltage equipment.

技术探讨发布时间 : 2024-02-09