Allicdata Part #: | 3JS5-R-ND |
Manufacturer Part#: |
3JS 5-R |
Price: | $ 0.14 |
Product Category: | Circuit Protection |
Manufacturer: | |
Short Description: | FUSE GLASS 5A 350VAC 140VDC 2AG |
More Detail: | N/A |
DataSheet: | 3JS 5-R Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1000 +: | $ 0.12317 |
Package / Case: | 2AG, 5mm x 15mm (Axial) |
DC Cold Resistance: | 0.018 Ohms |
Size / Dimension: | 0.217" Dia x 0.591" L (5.50mm x 15.00mm) |
Color: | -- |
Operating Temperature: | -55°C ~ 125°C |
Approvals: | CE, CSA, cURus, PSE |
Melting I²t: | 135 |
Breaking Capacity @ Rated Voltage: | 100A AC, 150A DC |
Mounting Type: | Through Hole |
Series: | 3JS |
Response Time: | Slow |
Voltage Rating - DC: | 140V |
Voltage Rating - AC: | 350V |
Current Rating: | 5A |
Fuse Type: | Cartridge, Glass |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Fuses are an integral part of any electrical or electronic system’s safety and protection. They are designed to detect an over-current fault in a circuit and to disconnect the circuit from the power source in order to protect other components from further damage. The 3JS 5-R Fuse is a specific type of over-current protection device, designed for high current applications. This article will discuss the application field and working principle.
Uses and Applications
The 3JS 5-R Fuse is a single-pole high current fuse, designed for high current applications. It is mainly used in commercial and industrial applications such as automatic control circuits, computers, power converters, battery chargers, and other equipment. It is designed to protect equipment circuits against over-current events caused by power surges or short circuits.
The 3JS 5-R Fuse is rated for operation at a maximum voltage of 500VAC and a maximum current of 32 amps. It is designed with a special heat conducting plate, which allows for quick and efficient arc extinguishing in case of over-current faults. This, combined with its high-end over-current protection capabilities, makes the 3JS 5-R Fuse an ideal choice for commercial and industrial applications.
Working Principle
The 3JS 5-R Fuse is a simple and effective over-current protection device. It is designed to detect a surge in current in the application circuit and to automatically disconnect the power source in order to protect other components from damage. The fuse is composed of a fusible link made of a special thermal material, which melts when a specific current level is reached. When the current is surpassed the fuse link melts and breaks the chain of the circuit, therefore disconnecting the power supply.
The 3JS 5-R Fuse is designed with a heat conducting plate, which dissipates heat quickly in order to provide faster arc extinguishing and prevent current from exceeding the maximum current rating. This combination of the fusible link and the heat conducting plate ensures that the 3JS 5-R Fuse can effectively protect against overcurrent situations.
Conclusion
The 3JS 5-R Fuse is a single-pole high current auto-fuse, designed for high current applications. It is mainly used in commercial and industrial applications such as automatic control circuits, computers, power converters, battery chargers, and other equipment. The 3JS 5-R Fuse is designed with a special heat conducting plate, which allows for quick and efficient arc extinguishing in case of over-current faults. This, combined with its high-end over-current protection capabilities, makes the 3JS 5-R Fuse an ideal choice for commercial and industrial applications. The fuse is composed of a fusible link made of a special thermal material, which melts when a specific current level is reached, in order to protect other components from damage.
The specific data is subject to PDF, and the above content is for reference
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