2A7Q8-HR-100AEEC Turbo Fan

GuangdongHongguanElectricalApplianceCO.,LTD OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:December8,2022 Subject;RequestforConfidentiality FCCID:2A7Q8-HR-100AE ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket.  SchematicDiagram  BlockDiagram OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:Luosiwei Title:EngineeringManager

EffectiveDate:April2,2020QSF7.6.4-8–AgentAuthorizationLetterTemplatePage1of1 RevisionDate:Revision:0 GuangdongHongguanElectricalApplianceCO.,LTD Date ProductModelNumber:HR-100AE FCCID:2A7Q8-HR-100AE Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C.CanadaV5J5K5to actonourbehalfonallmattersconcerningtheabovenamedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatORGANIZATION.isallowedtoforwardallinformationrelatedtotheapproval projecttotheappliedcertificationbodyandtothenotificationentitiesandtodiscussanyissues concerningtheapprovalapplication.AnyandallactscarriedoutbyORGANIZATION.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:EngineeringManager Email:[email protected] Telephone:+8613242908918 Onbehalfof:GuangdongHongguanElectricalApplianceCO.,LTD

FCCID:2A7Q8-HR-100AE FCCID:2A7Q8-HR-100AE FCCID:2A7Q8-HR-100AE FCCID:2A7Q8-HR-100AE

FCCID:2A7Q8-HR-100AE LabelLocation

FCCID:2A7Q8-HR-100AE FCCID:2A7Q8-HR-100AE FCCID:2A7Q8-HR-100AE

ReportNo.:TH2207046-C01-R01FCCID:2A7Q8-HR-100AEPage1of27 Code:AB-EMC-04-a FCCTestReport ClientName:GuangdongHongguanElectricalApplianceCO.,LTD Address: No.62,XinzhouWestStreet,LincunCommunity, TangxiaTown,Dongguan,GuangdongProvince,China ProductName:ECTurboFan Date:Dec.082022 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:TH2207046-C01-R01FCCID:2A7Q8-HR-100AEPage2of27 Code:AB-EMC-04-a Contents 1.GeneralInformation ..............................................................................................................................................4 1.1.ClientInformation .......................................................................................................................................4 1.2.DescriptionofDevice(EUT) ....................................................................................................................4 1.3.AuxiliaryEquipmentUsedDuringTest ...................................................................................................5 1.4.DescriptionofTestMode ..........................................................................................................................5 1.5.TestSummary .............................................................................................................................................5 1.6.TestEquipmentList ...................................................................................................................................6 1.7.DescriptionofTestFacility ........................................................................................................................7 1.8.MeasurementUncertainty ........................................................................................................................7 2.PowerLineConductedEmissionTest ...............................................................................................................8 2.1.TestStandardandLimit ............................................................................................................................8 2.2.TestSetup ...................................................................................................................................................8 2.3.EUTConfigurationonMeasurement ......................................................................................................8 2.4.OperatingConditionofEUT .....................................................................................................................8 2.5.TestProcedure ...........................................................................................................................................9 2.6.TestResults ................................................................................................................................................9 3.RadiatedEmissionTest ......................................................................................................................................12 3.1.TestStandardandLimit ..........................................................................................................................12 3.2.TestSetup .................................................................................................................................................13 3.3.EUTConfigurationonMeasurement ....................................................................................................14 3.4.OperatingConditionofEUT ...................................................................................................................14 3.5.TestProcedure .........................................................................................................................................14 3.6.TestResults ..............................................................................................................................................14 PPENDIXI--TESTSETUPPHOTOGRAPH .....................................................................................................19 APPENDIXII--EXTERNALPHOTOGRAPH .....................................................................................................21 APPENDIXIII--INTERNALPHOTOGRAPH .....................................................................................................25 ReportNo.:TH2207046-C01-R01FCCID:2A7Q8-HR-100AEPage3of27 Code:AB-EMC-04-a TESTREPORT Applicant: GuangdongHongguanElectricalApplianceCO.,LTD Manufacturer: No.62,XinzhouWestStreet,LincunCommunity,TangxiaTown,Dongguan, GuangdongProvince,China ProductName: ECTurboFan ModelNo.: HR-100AE TradeMark: N/A Rating(s): AC110~240V/50~60Hz TestStandard(s):FCCRulesandRegulationsPart15SubpartB TestMethod(s):ANSIC63.4-2014 ThedevicedescribedaboveistestedbyShenzhenAnbotekComplianceLaboratoryLimitedTo determinethemaximumemissionlevelsemanatingfromthedevice.Themaximumemissionlevels arecomparedtotheFCCPart15SubpartBClassBlimitsbothradiatedandconductedemissions. ThemeasurementresultsarecontainedinthistestreportandShenzhenAnbotekCompliance LaboratoryLimitedIsassumedfullresponsibilityfortheaccuracyandcompletenessofthese measurements. Thisreportappliestoabovetestedsampleonly.Thisreportshallnotbereproducedinpartwithout writtenapprovalofShenzhenAnbotekComplianceLaboratoryLimited DateofReceipt Dec.082022 DateofTest July.04~Dec.082022 PreparedBy (EllaLiang) Approved&AuthorizedSigner (KingkongJin) ReportNo.:TH2207046-C01-R01FCCID:2A7Q8-HR-100AEPage4of27 Code:AB-EMC-04-a 1.GeneralInformation 1.1.ClientInformation Applicant: GuangdongHongguanElectricalApplianceCO.,LTD Address: No.62,XinzhouWestStreet,LincunCommunity,TangxiaTown,Dongguan, GuangdongProvince,China Manufacturer: ShenzhenHongguanMechatronicsCo,Ltd.DongguanBranch Address: No.62,XinzhouWestStreet,Lincun,TangxiaTown,Dongguan,Guangdong Province Factory: ShenzhenHongguanMechatronicsCo,Ltd.DongguanBranch Address: No.62,XinzhouWestStreet,Lincun,TangxiaTown,Dongguan,Guangdong Province 1.2.DescriptionofDevice(EUT) ProductName: E…

Text truncated - open the document above for the full version.

FCCID:2A7Q8-HR-100AE RadiatedEmission(Below1G) RadiatedEmission(Above1G) FCCID:2A7Q8-HR-100AE ConductedMeasurementPhotos