Road vehicles -- Tachograph systems -- Part 4: CAN interface
适用范围:ISO 16844-4:2004 specifies the CAN (controller area network) interface for the interchange -- performed in accordance ISO 16844-6 -- of digital information between a road vehicle''s tachograph system a...
发布日期:2004-09-01 实施日期:2004-09-01
Railway applications - Fixed installations - Electronic power converters for substations
实施日期:2010-11-01
实施日期:2012-12-05
Low-voltage electrical installations - Part 5-56: Selection and erection of electrical equipment - Safety services (IEC 60364-5-56:2009, modified); German implementation HD 60364-5-56:2010 + A1:2011
发布日期:2013-10-01 实施日期:2013-10-01
Low-voltage electrical installations. Part 5-56: Selection and erection of electrical equipment. Safety services (IEC 60364-5-56:2009, modified); German implementation HD 60364-5-56:2010
Standard Test Method for Determining Current Carrying Capacity of a Conductor as Part of a Membrane Switch Circuit
适用范围:p>Current carrying capacity is used by designers and manufacturers of electronic interface circuitry to ensure that the membrane switch can reliably handle the loads occurring in normal use and under e...
Road vehicles -- Tachograph systems -- Part 3: Motion sensor interface
适用范围:ISO 16844-3:2004 specifies the physical and data link layers of the electrical interface connecting a motion sensor to a vehicle unit, used in tachograph systems in road vehicles to perform speed signa...
发布日期:2004-11-01 实施日期:2004-11-01
实施日期:2010-08-31
实施日期:2009-07-01
Connectors for electronic equipment; Tests and measurements; Part 5-1: Current-carrying capacity tests; Test 5a: Temperature rise
适用范围:This object of this test is to detail a standard test method to assess the ability of a component to carry ist specified current, at room temperature, without exceeding a specified temperature rise.
实施日期:2003-01-01
Calculation of the cyclic and emergency current rating of cables - Part 3: Cyclic rating factor for cables of all voltages, with partial drying of the soil
适用范围:Gives a method for calculating the cyclic rating factor, for cables of all voltages, where partial drying out of the surrounding soil is anticipated. The method is based on one of the three methods pub...
发布日期:2002-02-18 实施日期:2002-02-18
Calsulation of the xurrent rating of electric cables Part 1:Current rating equations(100%load factor)and calculation of losses Section 1:General
适用范围: 本标准适用于敷设在空气或土壤中的所有交流电压等级和5kV及以下直流电压电缆稳态运行状况。土壤中包括发生或未发生局部土壤干燥的直接埋地、管道、电缆沟或钢管中敷设的电缆。术语“稳态”系指在周围环境假定不变的条件下...
实施日期:2000-10-01
Railway applications - Railway rolling stock cables haveing special fire performance - Thin wall and standard wall - Guide to use
实施日期:2004-06-01
实施日期:2003-07-28
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