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IHS TELECOM STANDARDS - TELECOM STANDARDS COLLECTION
IHS
A description is not available for this item.
IPC-A-610 TELECOM ADM - Telecom Addendum to IPC-A-610 Revision F Acceptability of Electronic Assemblies
January 1, 2017 - IPC
A description is not available for this item.
Telecom Power Systems
December 8, 2017 - CRC

This book addresses topics specific to the application of power electronics to telecom systems. It follows the power flow from national grid down to the last low-voltage high current requirement of a processor. Auxiliary equipment requirements, such as uninterruptible power supplies, storage...

DS/EN 16603-20-20 - Space engineering – Electrical design and interface requirements for power supply
August 21, 2018 - DS

The target applications covered by this standard are all missions traditionally provided with power distribution and protection by LCLs/RLCLs (science, earth observation, navigation) with exclusion of telecom applications which are traditionally provided with power distribution and...

IEEE PC62.42.6 DRAFT - Draft Guide for the Application of Surge-Protective Components in Surge Protective Devices and Equipment Ports - Part 6 High Frequency Signal Isolation Transformers
April 1, 2018 - IEEE

The C62.42 guide series covers surge protective components (SPCs) used in power and telecom surge protective devices (SPDs) and equipment ports.This part on high frequency signal isolation transformer technology SPCs covers: ⎯ Component construction ⎯ Characteristics ⎯ Ratings ⎯ Application...

ITU-T Y.1368.3 - Timing characteristics of telecom transparent clocks
October 1, 2017 - ITU-T

This Recommendation specifies minimum requirements for time and phase synchronization devices used in synchronizing network equipment, which operates in the network architecture as defined in [ITU-T G.8271] and [ITU-T G.8275]. It supports time and/or phase synchronization distribution for...

DS/IEC 60331-1 - Tests for electric cables under fire conditions – Circuit integrity – Part 1: Test method for fire with shock at a temperature of at least 830°C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter exceeding 20 mm
April 4, 2018 - DS

NEW!IEC 60331-1:2018 is available as IEC 60331-1:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60331-1:2018 specifies the test method for cables which are required to maintain circuit...

DS/IEC 60331-2 - Tests for electric cables under fire conditions – Circuit integrity – Part 2: Test method for fire with shock at a temperature of at least 830°C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter not exceeding 20mm
April 4, 2018 - DS

NEW!IEC 60331-2:2018 is available as IEC 60331-2:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60331-2:2018 specifies the test method for cables which are required to maintain circuit...

PPI MS-5 - Model Specification for HDPE Solid Wall Conduit for Power and Communications Applications
April 1, 2018 - PPI

This specification covers requirements for coilable solid wall high-density polyethylene (HDPE) conduit, innerduct, and duct ("conduit") for power and communications applications. Applications include telecom, SCADA command and control, highway lighting, Intelligent Transportation Systems...

Embedded Systems Architecture
May 30, 2018 - PACKT

"A comprehensive guide to reaping the benefits of architectural modeling in embedded design About This Book • Identify and overcome challenges in embedded environments • Understand the steps required to increase the security of IoT solutions • Build safety-critical and memory-safe parallel and...

DS/IEC 60331-3 - Tests for electric cables under fire conditions – Circuit integrity – Part 3: Test method for fire with shock at a temperature of at least 830°C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
April 4, 2018 - DS

NEW!IEC 60331-3:2018 is available as IEC 60331-3:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 60331-3:2018 specifies the test method for cables which are required to maintain circuit...

IEC 60331-2 - Tests for electric cables under fire conditions – Circuit integrity – Part 2: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter not exceeding 20 mm
March 1, 2018 - IEC

This part of IEC 60331 specifies the test method for cables which are required to maintain circuit integrity when subject to fire and mechanical shock under specified conditions. This document is applicable to cables of rated voltage not exceeding 600 V/1 000 V, including those of rated voltage...

ITU-T G.8273.3 - Timing characteristics of telecom transparent clocks
October 1, 2017 - ITU-T
A description is not available for this item.
IEC 60331-2 REDLINE - Tests for electric cables under fire conditions – Circuit integrity – Part 2: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter not exceeding 20 mm
March 1, 2018 - IEC

This part of IEC 60331 specifies the test method for cables which are required to maintain circuit integrity when subject to fire and mechanical shock under specified conditions. This document is applicable to cables of rated voltage not exceeding 600 V/1 000 V, including those of rated voltage...

IEC 60331-1 - Tests for electric cables under fire conditions – Circuit integrity – Part 1: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter exceeding 20 mm
March 1, 2018 - IEC

This part of IEC 60331 specifies the test method for cables which are required to maintain circuit integrity when subject to fire and mechanical shock under specified conditions. This document is applicable to cables of rated voltage not exceeding 600 V/1 000 V, including those of rated voltage...

IEC 60331-3 - Tests for electric cables under fire conditions – Circuit integrity – Part 3: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
March 1, 2018 - IEC

This part of IEC 60331 specifies the test method for cables which are required to maintain circuit integrity when tested in a metal enclosure and when subject to fire and mechanical shock under specified conditions. This document is applicable to cables of rated voltage not exceeding 600 V/1 000 V,...

IEC 60331-1 REDLINE - Tests for electric cables under fire conditions – Circuit integrity – Part 1: Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV and with an overall diameter exceeding 20 mm
March 1, 2018 - IEC

This part of IEC 60331 specifies the test method for cables which are required to maintain circuit integrity when subject to fire and mechanical shock under specified conditions. This document is applicable to cables of rated voltage not exceeding 600 V/1 000 V, including those of rated voltage...

JIS C 8715-1 - Secondary lithium cells and batteries for use in industrial applications - Part 1: Tests and requirements of performance
February 20, 2018 - JSA

This Standard specifies the requirements of performance and marking for lithium secondary cells and batteries (hereafter referred to as "cells" and "battery systems", respectively) used in industrial applications including stationary applications. When there exists a JIS or IEC standard specifying...

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