JCU-100E

Applications:	Transformer Protection
Size / Dimension:	3.000" Dia x 17.875" L (76.20mm x 454.03mm)
Package / Case:	Cartridge, Non-Standard
Mounting Type:	Holder
Breaking Capacity @ Rated Voltage:	63kA
Operating Temperature:	--
Approvals:	--
Class:	E
Features:	Indicating
Series:	JCU
Response Time:	--
Voltage Rating - AC:	5.5kV
Current Rating:	100A
Fuse Type:	Cartridge
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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JCU-100E Electrical, Specialty Fuses Application Field and Working Principle OverviewElectrical Specialty Fuses are designed for various types of devices and systems. The JCU-100E is a specialized type of fuse used in power supplies, circuit protectors and other electrical applications where safety and reliability are critical. This fuse is designed with a unique enclosure that helps to guard against impacts, contact with heat, and liquids. It also features a high temperature profile for both standard and low voltage applications.This article provides an overview of the application field and working principle of the JCU-100E Electrical Specialty Fuse. It explores the purpose and function of this fuse, the key components of the JCU-100E, its safety features, and other important features.Application FieldThe JCU-100E Electrical Specialty Fuse is designed for a wide range of applications. It is suitable for use in the following areas:• Automotive Industries: The fuse is designed for automotive use, specially designed for the purpose of controlling all power supplies. It is often used in starter systems, high voltage systems, and for diagnostic equipment.• Electronic Devices: This fuse can be used for various electronic devices such as computers, televisions, mobile phones, and other devices. It is designed for safety and reliability in these applications.• Home and Office Appliances: The JCU-100E fuse is also suitable for use in home and office appliances such as air conditioners, refrigerators, washing machines, and other appliances. It is reliable and designed with a high temperature profile for both standard and low voltage applications.• Power Supplies: The JCU-100E Fuse is also used in power supplies, circuit protectors, and other electrical applications where safety and reliability are critical.Working PrincipleThe JCU-100E Electrical Specialty Fuse works by controlling the current flow through the circuit. The fuse is composed of a metal or ceramic body, with an internal section designed to contain an active element such as a metal wire or resistor. When the voltage across the circuit increases above a certain threshold, the active element is melted or burned, resulting in an interruption in the current flow through the circuit and preventing further current from passing through.The active element in a JCU-100E fuse will usually be contained in a sealed chamber, which provides additional protection against environmental influences such as moisture, humidity, and dirt. Additionally, the fuse may also contain a housing to provide additional physical protection against impacts.Safety FeaturesThe JCU-100E fuse is designed with safety and reliability in mind. It is a UL-approved product and meets all safety and reliability standards for use in electrical applications. The UL listing ensures that the fuse is designed in compliance with established standards for safe use of electricity.The JCU-100E fuse also features a high temperature profile for standard and low voltage applications. This ensures that the fuse will be less likely to be affected by environmental factors such as temperature extremes. Additionally, the fuse enclosure is designed to guard against impacts and contact with heat and liquids.Other Important FeaturesThe JCU-100E fuse has several other important features. It has an ignition current rating, which is the current that the fuse can safely draw without causing damage. The fuse also has a time delay rating, which indicates the time it takes for the fuse to go into operation once the voltage across the circuit has exceeded a certain level. The time delay rating will vary depending on the type of JCU-100E fuse being used, with higher ratings indicating faster response times.The JCU-100E fuse also incorporates a metal mesh design, which helps to provide greater protection against short circuits and other hazardous conditions. This feature is especially beneficial when used in conjunction with other electrical and electronic components.ConclusionThe JCU-100E Electrical Specialty Fuse is designed with a variety of features that make it suitable for a variety of applications. It is designed to provide reliable and safe operation in a wide range of applications, including automotive, electronic, home and office appliances, and power supplies. The fuse is designed with a unique enclosure to provide additional protection against impacts and contact with heat and liquids. Additionally, the fuse incorporates a high temperature profile for standard and low voltage applications and a time delay rating for faster response times. Additionally, the JCU-100E fuse is also UL-approved and incorporates a metal mesh design for greater protection. All of these features make the JCU-100E fuse a reliable and safe choice for use in electrical and electronic applications.

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