ประเทศไทย | ภาษาไทย
Pd-annunciator-din | Ndb
Description
Our vision has always been to create a partial discharge alarm system that exceeds any of today’s industry quality, safety and efficiency requirements. The PD Annunciator™ unique design consists of a three channels acquisition module paired with sensors of your choice, most commonly TEV and Acoustic or HFCT. With many advancements and innovations, the PD Annunciator™ handles partial discharge monitoring on metallic cabinets using our proven and advanced technologies.Code
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Description
The PD Annunciator™ module is equipped with fast VHF/UHF PD detection circuitry, that TEV type measurements take advantage of.It also has a highly sensitive ultrasonic detection circuitry yielding efficient results. Software algorithms are used to discriminate partialdischarge from ambient noise. Multiple PD Annunciator™ modules can be daisy-chained thus enabling PD detection on many cabinetsat the same time. Modbus communication allows for easy integration with existing Scada systems over RS485 standard.
Name : PD-Annunciator-DIN
Brand : 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
