PDF-3000B Máy kiểm tra lỗi mặt đất hệ thống DC có khả năng chống nhiễu mạnh

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April 30, 2025
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Introducing the PDF-3000B Portable Strong Anti Interference DC System Ground Fault Tester, a high-sensitivity, portable solution for detecting and locating grounding faults in DC systems without power disconnection. Ideal for power DC systems, it offers strong anti-interference, lightweight design, and accurate fault detection.