33.040.60 标准查询与下载

BS EN 50561-3:2016 低压设备用电力线路通信设备. 无线电干扰特性. 限值和测量方法. 运行频率超过30 MHz的装置

Power line communication apparatus used in low-voltage installations. Radio disturbance characteristics. Limits and methods of measurement. Apparatus operating above 30 MHz

LST EN 50561-1-2014/AC-2015 低压设备用电力线路通信设备. 无线电干扰特性. 限值和测量方法. 第1部分: 家用设备

Power line communication apparatus used in low-voltage installations - Radio disturbance characteristics - Limits and methods of measurement - Part 1: Apparatus for in-home use

LST EN 50561-1-2014 低压设备用电力线路通信设备. 无线电干扰特性. 限值和测量方法. 第1部分: 家用设备

Power line communication apparatus used in low-voltage installations - Radio disturbance characteristics - Limits and methods of measurement -- Part 1: Apparatus for in-home use

BS EN 50561-1:2013 低压装置用电力有线通讯设备.无线电干扰特性.限值和测量方法.家庭使用装置

Power line communication apparatus used in low-voltage installations. Radio disturbance characteristics. Limits and methods of measurement. Apparatus for in-home use

GOST 32068-2013 用户电话设备. 安全要求和试验方法

Subscribers telephone equipment. Safety requirements and test methods

IEEE 1901.2-2013 智能电网应用的低频率(低于500 kHz)窄带电力线通信

IEEE Standard for Low-Frequency (less than 500 kHz) Narrowband Power Line Communications for Smart Grid Applications

IEEE Std C93.4-2012 和输电线路关联的电力线载波通信线路-谐调设备(30 kHz至500 kHz)IEEE标准

Power-Line Carrier Line-Tuning Equipment (30 kHz to 500 kHz) Associated with Power Transmission Lines

ANSI/IEEE 1901:2010 覆盖输电线网络的宽带标准:介质访问控制和物理层规范

The project defines a standard for high speed (>100 Mbps at the physical layer) communication devices via electric power lines, so called Broadband over Power Line (BPL) devices. It uses transmission frequencies below 100 MHz. This standard is usable by all classes of BPL devices, including BPL devices used for the first-mile/last mile connection (

Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications

YD/T 1623-2007 通信局(站)图像集中监控系统技术要求

本标准规定了通信局（站）图像集中监控系统的系统结构和组成、与其他系统的联运内容、控制内容、通用管理功能、技术要求等。 本标准适用于各种级别通信局（站）图像集中监控系统。

Monitoring and control supervision system for telecom stations generic specification

YD/T 1622-2007 通信局(站)门禁集中监控系统技术要求

本标准规定了通信局（站）门禁集中监控系统的系统组成、监控内容、系统管理、硬件配置、软件功能和系统维护等要求。 本标准适用于各类通信局（站）单独设置的门禁集中监控系统以及以此为基础构成的不同规模的门禁集中监控系统网络，不适用于离线方式工作的门禁系统。

Technical Specification of Access Control Supervision System for Telecom Stations

DIN EN 50065-4-7 Berichtigung 1:2007 频率范围:3kHz ～148.5kHz和1.6～30 MHz的低压电气设备的信号传输.第4-7部分:便携式低压去耦滤波器.安全要求.DIN EN 50065-4-7-2006的技术勘误

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and from 1,6 MHz to 30 MHz - Part 4-7: Portable low voltage decoupling filters - Safety requirements; German version EN 50065-4-7:2005, Corrigenda to DIN EN 50065

DIN EN 50065-4-7:2006 频率范围为3kHz至148.5kHz和从1.6 MHz到30 MHz的低压电气设备的信号传输.第4-7部分:便携式低压去耦滤波器.安全要求.德文版本 EN 50065-4-7-2005

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz and from 1,6 MHz to 30 MHz - Part 4-7: Portable low voltage decoupling filters - Safety requirements; German version EN 50065-4-7:2005

DIN EN 50065-4-6:2005 频率范围3KHz至148.5KHz的低压电气设备的信号传输.第4-6部分:低压退耦过滤器.相位耦合器

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 4-6: Low voltage decoupling filters - Phase coupler; German version EN 50065-4-6:2004

NF C90-201-2-3*NF EN 50065-2-3:2003 频率范围由3KHz至148.5KHz的低压电气设备的信号传输.第2-3部分:电源和配电器使用的工作频率为3kHz至95kHz的主要通讯设备和系统的抗扰度要求

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3 : immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by el

BS EN 50065-2-2:2003 频率范围在3kHz～148.5kHz的低压电气设备的信号传输.工业环境用工作频率:95kHz～148.5kHz的主要通讯设备和系统的抗扰度要求

This standard applies to electrical equipment using signals in the frequency range 95 kHz to 148,5 kHz to transmit or receive information on low voltage electrical systems, in industrial environments. In the case of equipment which includes functions other than the transmission or reception of information on low voltage electrical supplies, this standard applies only to that part of the equipment intended for such transmission or reception of information. Other parts of the equipment shall comply with the immunity standard or standards relevant to the functions of those other parts. In the event of tests being specified in those other standards of a different severity and where the construction of the equipment is such that the functions cannot be tested separately, the higher severity shall apply to all affected functions. The object of this standard is to limit mutual influence between mains communication equipment and systems (MCES) operating in different frequency bands as defined in EN 50065-1 and to contribute to ensuring electromagnetic compatibility in general. It specifies essential immunity requirements and test methods, including those tests which are to be performed during type-testing of MCES on low-voltage installations, for electromagnetic interference in general and more specific interference coming from other MCES. It therefore defines the immunity test requirements for apparatus in relation to continuous and transient disturbances, both conducted and radiated, and electrostatic discharges. Test requirements are specified for each port considered. This standard gives limits which are applicable to products operating in industrial environments. The levels do not however cover extreme cases which may occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances may exceed the levels specified in this standard e.g. where a hand-held transmitter is used in proximity to an apparatus. In these instances special mitigation measures may have to be employed. It does not specify immunity between mains communication systems operating in the same band (as defined in EN 50065-1) or immunity to signals originating from power line carrier systems operating on high or medium voltage networks. Safety considerations are not included in this standard.

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Immunity requirements for mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz and intended for use in industria

BS EN 50065-2-3:2003 频率范围由3KHz至148.5KHz的低压电气设备的信号传输.在3kHz至95kHz频率范围内操作和由电力操作的主要通讯设备和系统的抗干扰电源和配电器的要求

This standard applies to electrical equipment using signals in the frequency range 3 kHz to 95 kHz to transmit or receive information on low voltage electrical systems, for electricity suppliers and distributors. In the case of equipment which includes functions other than the transmission or reception of information on low voltage electrical supplies, this standard applies only to that part of the equipment intended for such transmission or reception of information. Other parts of the equipment shall comply with the immunity standard or standards relevant to the functions of those other parts. In the event of tests being specified in those other standards of a different severity and where the construction of the equipment is such that the functions cannot be tested separately, the higher severity shall apply to all affected functions. The object of this standard is to limit mutual influence between mains communication equipment and systems (MCES) operating in different frequency bands as defined in EN 50065-1 and to contribute to ensuring electromagnetic compatibility in general. It specifies essential immunity requirements and test methods, including those tests which are to be performed during type-testing of MCES on low-voltage installations, for electromagnetic interference in general and more specific interference coming from other MCES. It therefore defines the immunity test requirements for apparatus in relation to continuous and transient disturbances, both conducted and radiated, and electrostatic discharges. Test requirements are specified for each port considered. This standard gives limits which are applicable to products operating in the public supply network, operated by electricity utilities. The levels do not however cover extreme cases which may occur in any location but with a low probability of occurrence. In special cases situations will arise where the level of disturbances may exceed the levels specified in this standard e.g. where a hand-held transmitter is used in proximity to an apparatus. In these instances special mitigation measures may have to be employed. It does not specify immunity between mains communication systems operating in the same band (as defined in EN 50065-1) or immunity to signals originating from power line carrier systems operating on high or medium voltage networks. Safety considerations are not included in this standard.

Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148.5 Khz - Immunity requirements for mains communications equipment and systems operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity s

DIN EN 61334-4-512:2002 使用配电线路载波系统的配电自动化.第4-512部分:数据通信协议.使用协议子集IEC 61334-5-1的系统管理.信息管理基础(MIB) (IEC 61334-4-512:2001); 德文版本 EN 61334-4-512:2002、英文文本

This standard provides a selection of DLMS objects gathered together in a so-called Management Information Base (MIB). This selection corresponds to a set of variables that are used for the management of the PLAN (Power Line Automation Network) profile. This profile is based on IEC 61334-5-1 (physical layer and MAC sublayer), IEC 61334-4-32 (LLC sublayer), IEC 61334-4-42 (Application protocols), IEC 61334-4-511 (CIASE protocol) and IEC 61334-4-41 (DLMS) standards.#,,#

Distribution automation using distribution line carrier systems - Part 4-512: Data communication protocols; System management using profile IEC 61334-5-1; Management Information Base (MIB) (IEC 61334-4-512:2001); German version EN 61334-4-512:2002, text i

BS DD IEC TS 61334-5-3:2002 使用配线载波系统的配电自动化.低层轮廓.扩展频谱适配性宽带(SS-AW)轮廓

Distribution automation using distribution line carrier systems - Lower layer profiles - Spread spectrum adaptive wideband (SS-AW) profile

BS IEC 61334-3-1:2002 配电线路输送系统的配电自动化.电源信号要求.频带和输出电平

This part of IEC 61334 applies to electrical equipment to be used in distribution line carrier (DLC) systems on both medium-voltage (MV) and low-voltage (LV) distribution networks. It specifies the requirements (frequency bands, output levels, spurious emissions, etc.) for MV and LV distribution networks respectively. It specifies disturbance limits in the frequency range from 3 kHz up to 30 MHz. The upper frequency limit has been fixed at 30 MHz according to the CISPR recommendations for conducted disturbances. It does not specify the signal modulation methods nor the coding methods nor functional features. Environmental requirements and tests are not included. NOTE - In most countries the transmission is subject to regulation. Compliance with this standard does not imply permission to establish communication on a public supply network, between public supply networks and consumer installations, or between consumer installations where this would not otherwise be allowed. The object of this standard is to limit mutual influence between signal transmission equipment in electrical installations and between such equipment and other equipment. In addition, this standard is intended to limit interference caused by signal transmission equipment to sensitive electronic equipment. In some cases, interference caused by other electrical equipment may lead to misoperation of the mains signalling equipment. Guidance on proper use and warning of improper use are included in the installation and operating instructions supplied with each item of equipment. Where appropriate, a notice is attached securely to each product giving the substance of the following warning: Mains signalling must not be used to control equipment that could become a hazard to people or property if it inadvertently operates or fails to operate in any way.

Distribution automation using distribution line carrier systems - Mains signalling requirements - Frequency bands and output levels

BS EN 61334-4-512:2002 使用配电线路载波系统的配电自动化 数据通信协议 使用配置文件 61334-5-1 进行系统管理 管理信息库(MIB)

This part of IEC 61334 specifies the DCP Management Information Base (MIB). This MIB is used for the management of the communication profile defined by the following standards: IEC 61334-5-1 (Physical and MAC sublayer), IEC 61334-4-32 (LLC sublayer), IEC 61334-4-42 (Application protocols), and IEC 61334-4-41 (DLMS).

Distribution automation using distribution line carrier systems. Data communication protocols. System management using profile 61334-5-1. Management Information Base (MIB)