Product Overview: The HC105EV is an electric vehicle (EV) fuse designed for 500V DC applications with a current rating range of 10-60A. It features an interrupting capacity of 20,000 A at 500V DC for 10-50A ratings.
Standards and Approvals: The fuse complies with UL 248-20 standards and is applicable under GB/T 31465.6, ISO 8820-8, and JASO D622 standards. Safety approvals are indicated by a filled circle (●), while pending approvals are marked with an open circle (○).
Technical Parameters: The fuse is available in various configurations including cartridge, bolt-in, bolt down, and PCB mount. Each configuration is available for current ratings from 10A to 60A, with safety approvals for each.
Fusing Characteristics: The document provides a detailed fusing time chart based on test current (IR) levels, ranging from 1.1 IR to 5 IR, with corresponding fusing times from a minimum of 0.05 seconds to a maximum of 4 hours.
Dimensions: The document includes detailed dimensional drawings for the fuse, with measurements provided in millimeters. Key dimensions include diameters and lengths for various parts of the fuse, ensuring compatibility with different mounting configurations.
Graphical Data: An average I-T characteristics curve is provided for reference, illustrating the relationship between current (A) and time (s) for different amp ratings.
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