ANSI/UL 248-6-2005 低压熔断器安全标准.第6部分:H类不可更新熔断器
时间:2024-05-15 23:32:27 来源: 标准资料网 作者：标准资料网 阅读：8692
【英文标准名称】:StandardforSafetyforLow-VoltageFuses–Part6:ClassHNon-RenewableFuses
【原文标准名称】:低压熔断器安全标准.第6部分:H类不可更新熔断器
【标准号】:ANSI/UL248-6-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005-08-01
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:低压熔断器;安全标准;防电击;定义;低电压;安全要求;规范(验收);电气工程;设计;试验;分类系统
【英文主题词】:safetystandards;protectionagainstelectricshocks;lowvoltage;safetyrequirements;testing;definitions;electricalengineering;specification(approval);classificationsystems;low-voltagefuses;definition;design
【摘要】:TheseUL248proposalsincludeincreaseduseofInternationalsymbology,clarifications,editorialrevisions,establishmentofminimumsamplesintheOperationTestforFuses,theadditionofCanadianrequirementsforClassKfuseswithClassHdimensions,miniaturefuserequirements,withdrawalofbodytemperaturerequirementsandtheadditionof600VratingstoClassTfuses.
【中国标准分类号】:K31
【国际标准分类号】:29_120_50
【页数】:
【正文语种】:英语
【英文标准名称】:UseofCalorimetricDosimetrySystemsforElectronBeamDosimeterMeasurementsandDosimeterCalibrations,Practicefor
【原文标准名称】:电子束剂量计测量和剂量计校准用量热测定系统的操作规程
【标准号】:ANSI/ASTME1631-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:剂量测定;剂量计
【英文主题词】:dosimetry;dosimeters
【摘要】:
【中国标准分类号】:N20
【国际标准分类号】:17_240
【页数】:
【正文语种】:英语
Product Code:SAE ARP1313
Title:Determination of Trace Elements in High Temperature Alloys
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This SAE Aerospace Recommended Practice (ARP) describes procedures for the determination of trace elements listed in AMS2280 for Nickel, Cobalt, and Iron-based high temperature alloys.While the materials, methods, applications and processes described or referenced in this procedure may involve the use of hazardous materials, this document does not address the hazards which may be involved in such use. It is the sole responsibility of the user to ensure familiarity with the safe and proper use of any hazardous materials and to take necessary precautionary measures to ensure the health and safety of all personnel involved.