Pd-lt | Ndb

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Description

The PD-LT allows online partial discharge detection on cable accessories such as cable head for safety and maintenance purposes. The partial discharge level is displayed on the built-in audible and visual indicators, and on the remote display.

Code

PD-LT

Tag

PD-LT |

Description
Insulation faults are an important factor in degradation and reduction of the lifetime of a medium voltage component. This translates into raised exploitation costs and questionable reliability, while economic performance and reliability are key criteria in the evaluation of an electricity supplier. It is important that an electric utility have a widespread, quick and efficient tool to check for quality and health of its electrical network. The market's demands on electric utilities necessarily transfer to their subcontractors, who must comply with higher quality requirements for their work. Like the electric utility for which he works, the subcontractor that has tools allowing him to monitor and to certify the quality of his job will become an attractive and reliable choice.
The PD-LT indicates the intensity of the partial discharges in dB, thus the reading is kept as a simple intensity level indication, proportional to the probability of a fault’s presence in the tested medium voltage accessory.
The remote display gives a dB value of the probe’s measurement. The dB value will vary along with the discharges indicators on the PD-LT probe. The measurement range is from 0 to 65dB and the display will show ‘‘OL’’ if the reading is over 65dB.

Main features:
• Easy and safe to use with a hotstick
• Compact, lightweight and battery powered for maximum flexibility
• High sensitivity capacitive sensors with wireless measurement readings
• Increase safety

Name : PD-LT

Brand : NDB

NDB

Since 1991, ndb Technologies is synonymous with expertise in the design and manufacturing of test and measurement instruments for the worldwide electrical network industry. Our range of solutions allows us to increase the reliability of the electrical networks as well as the security of workers. ndb Technologies is your reference for everything related to safety and preventive maintenance for the world’s electrical networks. Thanks to the diversity of our expertise and a close collaboration between its team members, ndb Technologies is able to develop innovative solutions. Our dynamic team has developed an enviable state-of-the-art expertise in several fields such as cable and phase identification, micro resistance measuring, partial discharge detection and corona effects. Several of our products are used throughout the world, particularly in the United States, Europe, Asia and in Australia. ndb Technologies relies on an important international distribution network to promote technical support to its customers. All our products are the result of several years of experience in the design and marketing of innovative technological instruments. We are able to bring adequate solutions to meet current and future needs of our partners and customers. ndb Technologies offers four product lines with a high degree of accuracy and effectiveness for the security of workers and the safety of electrical supply networks: Cable and phase identification Detection of partial discharge, corona effects and arcs Micro resistance measuring Substation maintenance test equipment https://www.ndbtech.com