This standard is applicable to oil-immersed smoothing reactors (hereinafter referred to as smoothing reactors) for high-voltage direct current transmission with linear or nonlinear magnetization characteristics. This standard does not apply to: - Industrial smoothing reactors- Dry type smoothing reactor. 2 Normative References: The clauses in the following documents become clauses of this standard through reference in this standard. For dated reference documents, all subsequent amendments (excluding corrected content) or revisions are not applicable to this standard. However, parties to agreements based on this standard are encouraged to study whether the latest versions of these documents can be used. For undated references, the latest version applies to this standard. GB 1094.1 Power Transformers: Part 1: General (GB 1094.1-1996, eqv IEC 60076-1; 1993) GB 1094.2 Power Transformers: Part 2: Temperature Rise (GB 1094.2-1996.eqv IEC 60076-2:1993) GB 1094.3 Power Transformers: Part 3: Insulation Levels Insulation tests and air gaps for external insulation (GB 1094.3-2003, IEC 60076-3:2000, MOD) GB/T 1094.10 Power Transformers - Part 10: Sound Level Determination (GB 1094.10-2003, IEC 60076-10:2001, MOD) GB/T 2900.15-1997 Electrotechnical Terminology, Transformers, Transformers Voltage regulators and reactors (neq IEC 60050-421:1990 IEC 60050-321:1986) GB/T 7354-2003 Partial discharge measurement (IEC60270:2000.1DT) GB/T 10229-1988 Reactors (eqv IEC60289:1987) GB/T 17623-1998 Gas chromatography method for the determination of dissolved gas components in insulating oil (neq lEC 60567: 1992) IEC 62199: 2004 Bushing 3 for DC systems Terms and definitions, except for the following terms and definitions:, The terms and definitions in GB/T 2900.15-1997 also apply to this standard. In addition, GB 1094.1 and GB/T 10229-1988 respectively stipulate a series of more specialized supplementary terms and definitions related to reactors and wave reactors. Some of these terms and definitions have made some modifications to the terms and definitions of the same name previously specified in GB/T 2900.15-1997. Therefore, the terms and definitions specified in GB 1094.1 and GB/T 10229-1988 should be prioritized. 3.1 Rated DC voltage rated d. c. voltageUa is the specified DC voltage value of the system connected to the smoothing reactor. 3.2 The specified value of the highest continuous DC voltage of the system connected to the smoothing reactor, which is the highest continuous DC voltage
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