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PDWatch

离岸价格

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USA

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GE Grid Solutions

USA

無料会員

連絡先担当者 Henry

New York, New York

今すぐお問い合わせください

製品仕様

タイトルまたは説明

Gas Insulated Substations have become more frequent sites due to their reduced footprint and high reliability of operation. But this reliability can be undermined by the presence of free moving metallic particles originating from breaker operations or mechanical vibrations. These particles can generate high electric fields locally initiating partial discharges (PD) within the insulation. Repeated partial discharges will eventually produce a flashover necessitating shutting down the GIS for repairs.

When partial discharges occur, they generate electromagnetic waves that propagate throughout the switchgear. GEs PDwatch monitors these waves in the pressurized gas in the Ultra High Frequency (UHF) range. It is permanently fitted, generates alarms and can be interrogated remotely at any time so as to detect and eliminate emerging dielectric faults.

国:	USA
モデル番号:	-
离岸价格:	（交渉可能） Get Latest Price
ロケーション:	-
最低注文量の価格:	-
最低注文量:	-
パッケージの詳細:	-
納期:	-
供給能力:	-
支払いタイプ:	-
製品グループ :	-