IEC 62271-209 EXV Ed. 2.1:2022 (en)
高電圧開閉装置及び制御装置-第209部:52kV超の定格電圧のためのガス絶縁金属封入開閉装置のためのケーブル接続-流体充填及び押出絶縁ケーブル-流体充填及び乾式ケーブル終端
High-voltage switchgear and controlgear - Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV - Fluid-filled and extruded insulation cables - Fluid-filled and dry-type cable terminations
発行年月日:
2022-09-05
状態:
有効
邦訳版:
無
英語 234ページ
119,542 円(税込) 本体価格:108,675円
- 規格概要
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IEC 62271-209:2022 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62271-209:2022 EXV includes the content of the references made to IEC 62271-1:2017+AMD1:2021 CSV and IEC 62271-203:2011.全文を表示する
IEC 62271-209:2019+AMD1:2022 covers the connection assembly of fluid-filled and extruded cables to gas-insulated metal enclosed switchgear (GIS), in single- or three-phase arrangements where the cable terminations are fluid-filled or dry-type and there is a separating insulating barrier between the cable insulation and the gas insulation of the switchgear. This second edition cancels and replaces the first edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) New numbering in accordance with ISO/IEC directives, Part 2 (2016) and to IEC 62271 1:2017;
b) Clause 3: addition of a definition for plug-in cable termination, filling pressure and minimum function pressure for insulation;
c) Clause 7: An additional dielectric type test for plug-in cable termination was added; also a pressure type test as well as a leak rate test on the insulator of a cable termination was implemented;
d) Clause 12: New clause about safety practices;
e) Clause 13: New clause about influence of the product on the environment;
f) New informative Annex A: Mechanical forces applied on the flange of the cable connection enclosure.
TC |
TC 17/SC 17C |
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ICS |
29.130.10 |
備考 |