91.140.50 供电系统 标准查询与下载
共找到 818 条与 供电系统 相关的标准，共 55 页
Electricity metering data exchange - The DLMS/COSEM suite - Part 6-1: Object Identification System (OBIS) (IEC 62056-6-1:2015); English version EN 62056-6-1:2016
- ICS
- 91.140.50
- CCS
- 发布
- 2017-07
- 实施
DIN EN 62052-31:2017 电力计量设备（AC） 一般要求、测试和测试条件 第31部分：产品安全要求和测试（IEC 62052-31:2015）；德文版 EN 62052-31:2016
Electricity metering equipment (AC) - General requirements, tests and test conditions - Part 31: Product safety requirements and tests (IEC 62052-31:2015); German version EN 62052-31:2016
- ICS
- 91.140.50
- CCS
- 发布
- 2017-07
- 实施
Meter panels - Part 1: General requirements
- ICS
- 91.140.50
- CCS
- 发布
- 2017-06
- 实施
Electricity metering data exchange - The DLMS/COSEM suite - Part 6-2: COSEM interface classes (IEC 62056-6-2:2016); English version EN 62056-6-2:2016
- ICS
- 91.140.50
- CCS
- P63
- 发布
- 2017-06
- 实施
Low-voltage electrical installations - Part 7-708: Requirements for special installations or locations - Caravan parks, camping parks and similar locations
- ICS
- 91.140.50
- CCS
- 发布
- 2017-04-10
- 实施
Low voltage electrical installations - Part 4-41: Protection for safety - Protection against electric shock
- ICS
- 91.140.50
- CCS
- 发布
- 2017-03-17
- 实施
Low-voltage electrical installations - Part 5-55: Selection and erection of electrical equipment - Other equipment - Clause 551: Low-voltage generating sets (IEC 60364-5-55:2001/A2:2008 (Clause 551)); German implementation of HD 60364-5-551:2010 + Cor.:20
- ICS
- 91.140.50
- CCS
- P91
- 发布
- 2017-02
- 实施
Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches
- ICS
- 91.140.50
- CCS
- 发布
- 2017-01-30
- 实施
Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches
- ICS
- 91.140.50
- CCS
- 发布
- 2017-01-30
- 实施
This part of IEC 62054 specifies particular requirements for the type test of newly manufactured indoor time switches with operation reserve that are used to control electrical loads, multi-tariff registers and maximum demand devices of electricity metering equipment. The time switch keeps the real time, it may keep the date, it may be capable of handling leap years, it may support daylight saving, i.e. it modifies the deviation of local time to GMT according to the relevant regulations. The time switch may have a synchronization capability. The time switch also holds a schedule of switching actions, which may be specified in terms of time, day of the week, date within a month or a year. The time switch controls the output elements depending on the time and the schedule of switching actions stored. This standard gives no requirements for constructional details internal to the time switch. In the case where time switch functionality is integrated into multifunction electricity metering equipment, the relevant parts of this standard apply. This standard covers time switches with analogue mechanical dials or electronic digital displays that are synchronous; or; crystal-controlled. This standard does not cover the acceptance tests and the conformity tests. Nevertheless, an example of what could be an acceptance test is given in Annex A . The dependability aspect is covered by the documents of the IEC 62059 series. The safety aspect is covered by IEC 62052-31:2015. When using this standard in conjunction with IEC 62052-21, the requirements of this standard take precedence over those of IEC 62052-21 with regard to any item already covered in it.
Electricity metering (AC) - Tariff and load control - Part 21: Particular requirements for time switches
- ICS
- 91.140.50
- CCS
- N22
- 发布
- 2017-01
- 实施
Electricity metering (a.c.). Tariff and load control. Part 21. Particular requirements for time switches
- ICS
- 91.140.50
- CCS
- 发布
- 2017-00-00
- 实施
- 2018-12-01
Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment
- ICS
- 91.140.50
- CCS
- 发布
- 2016-11-23
- 实施
Electricity metering (a.c.) - Tariff and load control - Part 11: Particular requirements for electronic ripple control receivers
- ICS
- 91.140.50
- CCS
- 发布
- 2016-11-18
- 实施
Electricity metering equipment (a.c.) - Particular requirements - Part 24: Static meters for reactive energy at fundamental frequency (classes 0,5 S, 1 S and 1)
- ICS
- 91.140.50
- CCS
- 发布
- 2016-11-15
- 实施
Electricity metering data exchange - The DLMS/COSEM suite - Part 8-20: Mesh communication profile for neighbourhood networks
- ICS
- 91.140.50
- CCS
- 发布
- 2016-11-08
- 实施
Add the following after the fourth paragraph: The safety aspect is covered by IEC 62052-31:2015.
Electricity metering equipment (a.c.) - General requirements, tests and test conditions - Part 21: Tariff and load control equipment; Amendment 1
- ICS
- 91.140.50
- CCS
- N22
- 发布
- 2016-11
- 实施
- 2016-11-25
At the end of the clause, add the following: The safety aspect is covered by IEC 62052-31:2015. Regarding acceptance tests, see IEC 62058-11:2008 and IEC 62058-31:2008.
Electricity metering equipment (a.c.) - Particular requirements - Part 22: Static meters for active energy (classes 0,2 S and 0,5 S); Amendment 1
- ICS
- 91.140.50
- CCS
- N22
- 发布
- 2016-11
- 实施
- 2016-11-22
Meter data communication - IP-Telemetry
- ICS
- 91.140.50
- CCS
- N22
- 发布
- 2016-11
- 实施
Add, as the penultimate paragraph, the following: The safety aspect is covered by IEC 62052-31:2015.
Electricity metering (a.c.) - Tariff and load control - Part 11: Particular requirements for electronic ripple control receivers; Amendment 1
- ICS
- 91.140.50
- CCS
- N22
- 发布
- 2016-11
- 实施
- 2016-11-22
At the end of the clause, add the following: The safety aspect is covered by IEC 62052-31:2015.
Electricity metering equipment (a.c.) - Particular requirements - Part 24: Static meters for reactive energy at fundamental frequency (classes 0,5 S, 1 S and 1); Amendment 1
- ICS
- 91.140.50
- CCS
- N22
- 发布
- 2016-11
- 实施
- 2016-11-17
