This Technical Specification covers gas and liquid actuated (Buchholz) relays for liquid immersed transformers and reactors with conservator for rail vehicles.The device is intended to detect• gas release from the unit to be protected,• cooling liquid surge from the protected unit to the conservator,• complete loss of the cooling liquid in the conservator.This Technical Specification gives consideration to both technical and normative requirements of the railway environment and restricts the variety in particular provided by the industry-wide standardEN 50216-2. It determines requirements and tests enabling the interchangeability of Buchholz relays by defin
DS/CLC/TS 50537-4-2010由丹麦标准化协会 DK-DS 发布于 2010-05-25,并于 2010-05-25 实施。
DS/CLC/TS 50537-4-2010在国际标准分类中归属于: 45.060.10 机车。
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