除湿机能等级-090219.pdf

除湿机能等级-090219.pdf

　　DRAFT

　　DraftClause11(forDehumidifiers)ofthe

　　CodeofPracticeonEnergyLabellingofProducts

　　(November2008Version)

　　(Pleasereadinconjunctionwiththe

　　existingCodeofPracticeonEnergyLabellingofProducts)

　　11.EnergyEfficiencyLabellingforDehumidifiers

　　11.1Scope

　　11.1.1.Clause11oftheCode,unlesstheDirectorprovidesotherwise,appliestoa

　　dehumidifierdefinedintheOrdinance,thatis,theproductsspecifiedinclauses

　　11.1.2and11.1.3.

　　11.1.2.“Dehumidifier”,subjecttoclause11.1.3oftheCode

　　(a)meansanencasedassemblyforremovingmoisturefromitssurrounding

　　atmosphere;

　　(b)includesself-contained,electricallyoperatedandmechanically-refrigerated

　　dehumidifiersthat

　　(i)usemainselectricityastheprimarypowersource;

　　(ii)operatebyusingthevapourcompressioncycle;

　　(iii)consistofarefrigeratedsurface(evaporator)thatcondensesmoisture

　　fromtheatmosphere;arefrigeratingsystem,includinganelectricmotor;

　　anaircirculatingfan;andadrainarrangementforcollectingand/or

　　disposingofthecondensate;and

　　(iv)havearateddehumidifyingcapacitynotexceeding87litres.

　　11.1.3.“Dehumidifier”doesnotincludedehumidifierswhich

　　(a)mayalsooperatebyusingabsorbentand/oradsorbentmaterials;or

　　(b)areroomairconditionershavingdehumidifyingfunction.

　　11.2Definitions

　　Thisclauseprovidesdefinitionsoftermsu