共找到 277 条与 输变电设备综合 相关的标准,共 19 页
High Voltage AC Circuit Breaker Test Guidelines
Distributed energy resources connection with the grid
Technical conditions for safety tool cabinets
Guidelines for synthetic testing of high-voltage AC circuit breakers
General Guidelines for Type Tests and Type Test Reports of High Voltage Switchgear
Technical operating rules for high-voltage testing of high-voltage electrical appliances
Short-circuit currents in three-phase a.c.systems - Part 0 : calculation of currents
本标准规定了交流输电线路架空地线的接地方式、绝缘技术要求、光纤复合架空地线(OPGW)绝缘接续以及架空地线维护检测要求。 本标准适用于交流110kV~750kV输电线路架空地线,包括普通架空地线和OPGW。
Grounding technical guide for overhead ground wires of AC transmission line
Guidelines for Reliability Assessment of Medium Voltage Distribution Network
Secondary pressure drop and secondary load field test technical specifications
本标准规定了实验室依据GB 3804-2004《3.6kV~40.5kV高压交流负荷开关》进行型式试验的程序。本标准目的是确保在依据GB 3804-2004标准对高压负荷开关实施试验时有相同的解释和统一的试验和测量方法。
Guide to the interpretation of high-voltage alternating current switches for rated voltage above 3.6kV and up to and including 40.5kV
3.6kV~40.5kV AC metal-enclosed switchgear and control equipment test guide
Voltage sourced converter (VSC) valves for high-voltage direct current (HVDC) power transmission - Electrical testing (IEC 62501:2009 + A1:2014); German version EN 62501:2009 + A1:2014
Technical Specifications for Industrial Frequency Carrier Communication System of Rural Power Network
本规范适用于10 (20) kV及以下配电网单三相混合配电方式设计。
Code for design of monophase and triphase hybrid distribution mode
Power installations exceeding 1 kV a.c. — Part 1: Common rules
本标准规定了绝缘铜包铝管母线(以下简称“母线”)的使用条件、术语和定义、型号规格及表示方法、技术要求、检验试验方法、 标志、包装、运输和储存等。 本标准适用于额定电压220kV及以下、额定电流40000A及以下、频率50Hz(或60Hz)的母线。
Insulated copper clad aluminum tube busbar
The state system of ensuring the uniformity of measurements. Variable pressure drop technique. Special orifices. Part 1. Principle of measurement technique and general requirements
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 15 : functional saftey requirements for insulation monitoring devices in IT systems an
本标准规定了分级式可控并联电抗器设计选用原则,使用条件,总体技术要求,一次设备技术要求,二次设备技术要求,试验,试运行,标志、包装、运输和贮存等内容。本标准适用于500kV、750kV电压等级的分级式可控并联电抗器,其他电压等级可参照执行。
Technical specification for multistage controlled shunt reactor of extra high voltage
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