JJG 285-1993 带时间比例、比例积分微分作用的动圈式温度指示调节仪表检定规程.pdf

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1、冰冰看中华人民共和国国家计量检定规程JJG285-1993带时间比例、比例积分微分作用的动圈式温度指示调节仪表MovingcoilTemperatureIndicatingInstrumentwithTimeProportionalorPIDAction1993一06一04发布1993一12一01实施国家技术监督局发布JJG285-1993带时间比例、比例积分微分作用的广。.O.O.O.O.O.O.口.O.O.O.。·。·、勺.‘.勺.‘动圈式温度指示调节仪表检定规程弓IJJG285-1993VerificationRegulationofMovingc

2、oil{代替JJG285-1982.令11-飞.0.o.o.o.o.o.o.o.o.o.o.o.口·‘TemperatureIndicatingInstrumentwithTimeProportionalorPIDAction本检定规程经国家技术监督局于1993年06月04日批准，并自1993年12月01日起施行。归口单位:上海市技术监督局起草单位:上海市计量技术研究所本规程技术条文由起草单位负责解释标准分享网www.bzfxw.com免费下载JJG285-1993本规程主要起草人:朱家良(上海市计量技术研究所)卢仲碧(上海市计量技术研究所)JJ4G28

3、5-1993目录一概述·............................................................................................(1)二技术要求·......................................................................................(1)(一)仪表指示部分·····································································

4、⋯⋯(1)(二)仪表时间比例调节部分·························································⋯⋯(1)(三)仪表比例积分微分调节部分···················································⋯⋯(2)三检定条件·......................................................................................(2)四检定项目和检定方法·.......................

5、................................................(4)(一)仪表指示部分的检定·············································。······。·······⋯⋯(5)(二)仪表时间比例调节部分的检定················································⋯⋯(5)(三)仪表比例积分微分调节部分的检定··，·······································⋯⋯(6)五检定结果的处理和检定周期·....

6、..........................................................(10)附录1名词及定义········································································⋯⋯(11)附录2带比例积分微分作用仪表设定点偏差检定方法·······。···················⋯⋯(12)附录3仪表比例范围、积分时间、微分时间的图解法···。·······················⋯⋯(13)附录4仪表比例范围、积分时间、微分时间分

7、别测量法························⋯⋯(巧)附录5带时间比例调节仪表检定记录格式(调节部分)························⋯⋯(16)附录6带比例积分微分调节仪表检定记录格式(调节部分)··················⋯⋯(17)标准分享网www.bzfxw.com免费下载JJG285-1993带时间比例、比例积分微分作用的动圈式温度指示调节仪表检定规程本规程适用于新制造、使用中和修理后的与热电阻或热电偶配合使用的，带时间比例、比例积分微分(简称PID)作用的动圈式温度指示调节仪表(以下简称仪表)的检定。一概述

8、仪表配热电阻或热电偶用以测量和控制温度。仪表由测量电路、动圈测量机构和电子调节电