2023.09.19 Customer Annual Factory Audit_Industry Trends_News & Events

中文

19 2023-09

　　Today, the Topband visited our factory for the annual factory audit. The company is a global leading provider of intelligent control technology, we have established a partnership with them for more than 15 years."

Read recommendations:

slow blow vs time delay fuse

motor thermostat control

thermal sensor arduino

How to Choose the Rated Voltage and Current of Chip Fuses.30 amp screw in resettable fuse

mini blade vs blade fuse.Basic composition of patch fuses

PREVIOUS:2023.06.27 Attend 2023 Guangzhou International Innovation Exhibition and New Energy Vehicle Innovation Exhibition

Return

Next：The following are the relevant issues that self recovery fuses can solve in security equipment.air conditioner fuse box outside

Related News

October 13,2023

battery terminal fuse nissan problems.Self recovery fuse application

　　　　1. What is the voltage value at both ends of the series connected pptc component in the circuit?　　2. What is the average current value of the circuit flowing through the pptc component under normal working conditions?　　3. When a circuit experiences a load short circuit, how much will the fault current in the circuit increase, causing damage to the circuit or other components in the circuit? When the circuit load and fault current increase to 10 amperes, the circuit or components in the circuit are damaged, which affects the normal operation of the circuit. Therefore, it is necessary to quickly protect the circuit with pptc components, and the current value at this time is the limit current value.　　4. What is the ambient temperature of the circuit? (Because pptc components belong to positive temperature coefficient thermistors and are affected by environmental temperature)　　5. How long does the circuit work? (Is the circuit working continuously for a long time (more than 4 hours) or

August 10,2023

Working principle of self recovery fuse.battery charger fuse

　　　　In this link, the components that can block the oscillating current are usually fuses, but the general fuses are only disposable. If self recovery fuses are used, then the instruments in this type of circuit can be used for Test effort. And this type of function can be guaranteed not only by self recovery fuses, but also by some temperature sensors. However, these electronic components are far from fast in terms of reflection time compared to self recovery fuses. Therefore, for circuits with high-precision instruments, if some temperature sensors are applied, the oscillating current can burn out the instrument before the resistor blocks the power circuit.　　The function of a self restoring fuse is to provide overcurrent protection in the power circuit. A circuit with a high-precision instrument must have a fuse to maintain the safety of the high-precision instrument. However, if human factors are often used to remove and replace fuses during frequent use, it is not specific, which i

November 06,2023

fast acting fuse is used for protection against.How does a fuse work?

　　　　We all know that when current flows through a conductor, it will generate heat due to the presence of a certain resistance in the conductor. And the calorific value follows this formula: Q=0.24I2RT; Where Q is the heat generated, 0.24 is a constant, I is the current flowing through the conductor, R is the resistance of the conductor, and T is the time for the current to flow through the conductor; Based on this formula, we can easily see the simple working principle of Shenzhen fuses. Once the material and shape of the fuse are determined, its resistance R is relatively determined (without considering its resistance temperature coefficient). When current flows through a fuse, it will generate heat, and as time increases, its heat also increases. The magnitude of current and resistance determines the speed at which a fuse generates heat, while the construction and installation of a fuse determine the speed at which heat is dissipated. If the speed at which heat is generated is less

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

January 12,2024

resettable fuse hold current.Classification of fuses

　　　　According to different usage scenarios and characteristics, fuses can be divided into the following types:　　1. Glass tube fuse　　Glass tube fuse is the most common type of fuse, usually composed of a glass tube and two end joints, with a metal wire inside. When the current exceeds the rated value, the metal wire will melt and cut off the circuit. This type of fuse is usually suitable for low voltage, low current circuits.　　2. Hot melt fuse　　Hot melt fuse is also a commonly used fuse, which is made of fusing alloy inside. When the current exceeds the rated value, the fusing alloy will melt and break, cutting off the circuit. This type of fuse is usually suitable for high current, high temperature circuits.　　3. High voltage fuse　　High voltage fuse is a type of fuse specifically used in high voltage circuits, with a fuse made of conductors inside. When the current exceeds the rated value, the fuse will melt and cut off the circuit.

News & Events

Keep abreast of company dynamics

2023.09.19 Customer Annual Factory Audit

19

2023-09