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NDB Tech ULD-40 Ultrasonic Corona PD Detector

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Ultrasonic Corona Detector

The ULD-40™ is an ultrasonic detector designed for corona effect and arcing detection for predictive main­tenance in electric utilities. Available with a variety of accessories, this instrument is a cost-effective must for any prevention plan.

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NDB Tech ULD-40 Ultrasonic Corona PD Detector datasheet

Partial Discharge Testing

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