【英文标准名称】:Domesticgas-firedforcedconvectionairheatersforspaceheatingnotexceedinganetheatinputof70kW,withoutafantoassisttransportationofcombustionairand/orcombustionproducts
【原文标准名称】:不用风扇传输燃气和/或燃烧产物的空间净加热输入功率不超过70kW的家用燃气强制对流空气加热器
【标准号】:BSEN778-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-07-15
【实施或试行日期】:1998-07-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:使用说明;控制装置;燃气动力装置;设备安全;试样;电气元件;点火系统(热力工程);性能试验;加热设备;化学成分;燃烧器;温度;家用的;数学计算;燃烧产物;加热器;工作范围;试验设备;试验条件;燃气对流供暖;组装;自动控制系统;作标记;分类系统;控制样品;安全装置;变换;对流式加热器;手控系统;空气加热器;气体;防火安全;漏泄试验;效率;通路;稳定性;设计
【英文主题词】:Access;Accessibility;Aeration;Airdistribution;Buildingservices;Burners;Burningbehaviours;Burningsafety;Categories;Classification;Combustionair;Commissioning;Constructionrequirements;Constructions;Controlequipment;Controllers;Convection;Convectionheaters;Definitions;Design;Deviations;Domestic;Efficiency;Exhaustgases;Fans;Firingcircuits;Flamecontroldevices;Flamemonitoring;Flames;Flueemissions;Gasappliances;Gasburners;Gasburning;Gasconnections;Gasfamilies;Gasfiringsystem;Gasflow;Gasheaters;Gasvalves;Gases;Gas-powereddevices;Heat;Heatload;Heaters;Heating;Heatingconvectors;Heatingequipment;Householduse;Ignition;Ignitiondevices;Instructions;Instructionsforuse;Maintenance;Maintenanceinstructions;Marking;Measurementconditions;Multipleadjustingdevices;Nominalthermalload;Operationalsafety;Pollutants;Preset;Pressure;Pressureregulators;Propane;Protectiondevices;Qualificationtests;Rooms;Safety;Safetyengineering;Space-heatingsystems;Specification(approval);Surveillance(approval);Testgases;Testpressure;Testing;Thermaldesignofbuildings;Thermalenvironmentsystems;Tightness;Transport;Types;Valves;Warmairheaters;Warm-airheating;Wobbeindex
【摘要】:Thisstandardspecifiestherequirementsandtestmethodsforthesafetyandefficiencyofdomesticgas-firedairheaterswith(an)atmosphericburner(s)andwithoutafantoassistthetransportationofcombustionairand/orfluegases,hereafterreferredtoas"appliances".ThisstandardappliestotypeB11,B11AS,B11BS,C11,C21,C31andC41applianceswithaninputnotexceeding70kW(netcv-basis),intendedprimarilyforuseinsingleunitresidentialdwellings.Provisionoftheheatedairmaybebymeansofducting.Thisstandarddoesnotapplyto:—appliancesofthecondensingtype;—appliancesforoutdoorinstallation;—dualpurposeairconditioningappliances(heatingandcooling);—applianceswheretheairisheatedbyanintermediatefluid;—applianceswithforceddraughtburners;—appliancesfittedwithamanualorautomaticmeansofadjustingthecombustionairsupplyorthecombustionproductsevacuation(includingfluedampers);—portableortransportableforcedconvectionappliances;—applianceshavingmultipleheatingunitswithasingledraughtdiverter;—appliancesfittedwithmorethanoneflueoutlet;—C21andC41appliancesfor3rdfamilygases.NOTEForC41appliances:seeallrequirementsandtestmethodsthatarevalidforC21appliances,unlessotherwisestated.ThisEuropeanStandardcoverstype-testingonly.
【中国标准分类号】:P48
【国际标准分类号】:97_100_20
【页数】:100P.;A4
【正文语种】:英语