ANSI/ASTM D4248-1999 蒸汽涡轮发电机油路系统设计(05.02)
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【英文标准名称】:DesignofSteamTurbineGeneratorOilSystems(05.02)
【原文标准名称】:蒸汽涡轮发电机油路系统设计(05.02)
【标准号】:ANSI/ASTMD4248-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:设计;发电机;润滑剂;润滑系统;石油产品;汽轮机
【英文主题词】:Design;Generators;Lubricants;Lubricationsystems;Petroleumproducts;Steamturbines
【摘要】:Thispracticeisapplicabletosteamturbine-generatorunitsandprovidesrecommendedpracticesforthedesignoftheoilsystem.Theoilsystemisdefinedasthatassemblywhichusesandcirculatestheturbine-generatorlubricatingoil.Theoilsystemgenerallyincludeshighpressure,bearing,control,generatorseal,anddrainsystems.Thesystemmayalsoincludethesupplyandreturnlinesforaboilerfeedpumpandhydrauliccoupling.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:K56
【国际标准分类号】:21_260
【页数】:
【正文语种】:英语
Product Code:SAE J902
Title:Passenger Car Windshield Defrosting Systems
Issuing Committee:Interior Climate Control Committee
Scope:This SAE Recommended Practice provides a test procedure and performance guideline for evaluating passenger car windshield defrosting systems. It is limited to results of tests that can be conducted on uniform test equipment in commercially available laboratory facilities.The current engineering practice prescribes that for laboratory evaluation of defroster systems, a known quantity of water shall be sprayed on the windshield to form an ice coating and then melted by the defroster under specific vehicle operating conditions. The procedure provides uniform and repeatable laboratory test results, even though under actual conditions such a coating would be removed by scraping before driving the vehicle. The performance obtained, therefore, does not directly relate to actual driving conditions, but serves as a laboratory performance indicator for comparing test results within or between systems.This document is intended as a guide toward standard practice but may be subject to frequent change to keep pace with experience and technical advances and this should be kept in mind when considering its useProduct Code:SAE J1171
Title:External Ignition Protection of Marine Electrical Devices
Issuing Committee:Marine Electrical Systems Committee
Scope:This SAE Recommended Practice covers all electrical devices suitable for use in marine engine compartments and fuel tank spaces.