Product Overview: The HBE-A series is a range of fuses designed for high voltage DC applications, specifically rated for 1000V DC and current ratings between 600A and 800A. These fuses are classified under the operation class 'aR', indicating their protective characteristics.
Interrupting Capacity: The fuses have an interrupting capacity of 50,000 amperes at 1000V DC, ensuring they can safely break high fault currents.
Standards Compliance: The fuses comply with international standards IEC 60269-4, GB/T 13539.9, and UL 248-13, ensuring their reliability and safety in various applications.
Technical Parameters: The product line includes three models: HBE-A600, HBE-A700, and HBE-A800, with current ratings of 600A, 700A, and 800A respectively. Safety approvals are indicated by symbols, with '○' denoting pending approval and '●' indicating approved status. Currently, all models are pending approval from cURus and TUV.
Dimensions: The physical dimensions of the fuses are provided in millimeters, with specific measurements for length, width, and diameter, ensuring compatibility with various installation requirements.
Average I-T Characteristics Curve: The document includes a reference curve illustrating the time-current characteristics for each model, providing insight into their performance under different current loads.
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