Operating parameters of automobile fuse holder_Industry Trends_News & Events

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10 2023-04

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　　　　Surface mount fuse is a widely used protective component in electronic circuits.　　Structurally speaking, patch fuses are compact in size and typically flat in shape. They are designed to be suitable for surface mount technology (SMT) and can be easily installed on printed circuit boards (PCBs). This compact structure gives it a unique advantage in the trend of miniaturization in modern electronic devices, effectively saving space on circuit boards.　　Its working principle is based on the thermal effect of electric current. When the current in the circuit exceeds the rated current of the patch fuse, the resistance wire inside the fuse will heat up, and as the heat accumulates, the temperature of the resistance wire will rapidly rise. When the temperature reaches the melting temperature of the fuse, the resistance wire will melt, thereby cutting off the circuit and protecting other components in the circuit.　　In terms of application fields, patch fuses are very common in various consu

September 18,2024

Ceramic temperature fuse

　　　　1、 Understand ceramic temperature fuses　　Ceramic temperature fuse is a protective component made of ceramic material, with high thermal response capability. Its working principle is to quickly cut off the current when the circuit temperature rises to the set value through the characteristics of ceramic materials, thus protecting the circuit and equipment.　　2、 The advantages of ceramic temperature fuses　　Stable and reliable: Ceramic temperature fuses are made of high-quality ceramic materials, which have high stability and reliability, and can maintain stable protection performance during long-term use.　　High temperature triggering: Ceramic temperature fuses use ceramic materials that are very sensitive to high temperatures. When the circuit temperature exceeds the set value, the fuse will immediately cut off the current to avoid damage to the circuit and equipment caused by excessive temperature.　　Safety protection: Ceramic temperature fuses can quickly respond and cut off current,

August 11,2023

What is a fuse holder?lighting fuse block

　　　　Fuse holder refers to the holder used for installing fuses, which can be divided into panel mounted fuse holders, PCB mounted fuse holders, lead type fuse holders, and automotive fuse holders; Panel mounted fuse holder (mostly used for electrical equipment, such as power amplifier, DVD, speaker, Massage chair and other electrical equipment); Lead wire fuse holder (mostly used for connection of Small appliance and industrial machinery wire harness); PCB fuse holder (mostly used on the control board of Small appliance) and fuse clip (mostly used on the control board of Small appliance). Car fuse holders can be divided into lead type car fuse holders (commonly used in car and industrial machinery wiring harnesses); Panel mounted automotive fuse holders (commonly used in automotive appliances such as power amplifiers, refrigerators, DVDs, etc.) and automotive fuse clips. Fuse holders have requirements for current resistance, voltage resistance, and fire resistance, and generally requir

August 26,2023

Specification and size of patch fuse.tube amp blowing main fuse

　　　　Chip fuses are the most commonly used fuses. As a fuse manufacturer, we also have our own brand of chip fuses. So, what are the specifications and sizes of our company's chip fuses?　　What are the specifications and dimensions of patch fuses—— Chip fuses mainly come in packages such as 0603, 0805, 1206, 1210, 1812, 2016/2018, 2920, etc. They are all named and classified according to volume, and each series has many other specifications and models based on different currents and voltages.　　Surface Mount Fuses　　What are the specifications and dimensions of patch fuses—— Among them, the size of the 0603 series patch fuse is 1.6 * 0.8mm; The size of the 0805 series patch fuse is 2.0 * 1.2mm; The size of the 1206 series patch fuse is 3.2 * 1.6mm; The size of the 1210 series patch fuse is 3.2 * 2.5mm; The size of the 1812 series patch fuse is 4.5 * 3.2mm; The size of the 2016/2018 series patch fuse is 5.0 * 5.0mm; The size of the 2920 series patch fuse is 7.5 * 5.5mm.

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

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Operating parameters of automobile fuse holder

10

2023-04