The HBD-81 DC Portable DC System Ground Fault Locator designed for DC fault testing. This equipment utilizes the principle of DC current differential detection and incorporates fast FFT (Fast Fourier Transform) technology for detailed analysis of the amplitude-frequency characteristics of the test signal. By balancing the safety and sensitivity aspects of DC ground fault locating, it effectively resolves the conflict between the two
The HBD-81 Portable DC System Ground Fault Locator is capable of detecting various insulation faults, DC intercoupling faults, and AC leakage faults in DC systems of different voltage levels, including 24V, 48V, 110V, and 220V. With its accurate and reliable performance, it enables users to quickly locate faults in DC power systems, thereby enhancing troubleshooting efficiency.
This highly precise and sensitive device ensures safe and efficient maintenance and fault diagnosis in DC systems. Whether in industrial production sites or laboratory environments, the HBD-81 DC Fault Tester provides a user-friendly and reliable solution for fault detection.