Director� David TaoEmail : junqingtao@vip.163.com/ info@junyinmarine.comWeb: www.junyinmarine.comMob : +86-15190329088 Phone. : +86 510 86659088Office: Room 818, No 288 Huangshan Road, Jiangyin, Jiangsu, China

ELECTRIC EQUIPMENT

TheMainSwitchboard

MarineElectric

PGHseriesmarineswitchboardappliestoACandDCsystemsunderthree-phaseAC720V(50HZ/60H)andDC220V,usedtocontrol,monitor,protectthegeneratorsandpowerdistribution.Marineswitchboardvariesbyship.Itcanbedesignedandproducedaccordingtocustomer‘stechnicalrequirementsTomeetdifferentrequirementsofcustomers,PMShasthreemode,i.e.manual,semi-automatic andautomatic.ItcanbedeclaredforCCS,ABS,GL,BV,KR,RINA,DNVandothermarineproductsinspectioncertification.

AutomaticStationManagementSystem

MarineElectric

1. Whenelectricnetworkispoweroff,itcanautomaticallystartthedieselgeneratorin40secondsandautomaticallyswitchonforpowersupply.

2. Whendieselgeneratorssupplies,iftheelectricnetworkloadexceeds90%ofunitcapacity,itwillautomaticallystartastandbydieselgenerator,andautomaticallyadjustandswitchon,soastoachieveDualparallelgenerating power.

3. Whenelectricnetworkloadsmorethan95%oftotalcapacity,itwillunloadnon-essentialloadautomaticallyafter1minutedelay(timeadjustable).

4. InDualParallelrunofdieselgenerators,ifelectricnetworkloadslessthan40%ofpowerplantcapacity,thelatterparallelloadunitsautomaticallytransferandsplitting,offfromtheelectricnetwork.

5. Heavyloadinquiryfunction:Inquiryisnecessarybeforestartinglargecapacityheavyload,calculatedbytheautomaticstation.Ifthepowerplantcapacityallows,thenstartingcommandissues;ifthepowerplantcapacityis lowandasisolatedoperating,dieselgeneratorwillbestartedautomatically.Large-capacityloadisonlyallowedtostartafterstaringcommendisissuedbytheauto-powerstation,soastoensurethatpowerwillnotoverloadtripduetostartinglargepowergenerator.

6. Automaticallyself-checkfunction7. ExtendalarmfunctionasrequiredbyAUT0-0specification.8. Importantloadstartintum.9. WithastandardRS485orRS232externalcontrolinterface.ThemanagementmoduleadoptsSELCO,SIGMAandotherfamousbrands,soastoachieveautomaticfrequencymodulation,ensuringcontinuityoftheswitchboard.

CabConcentratedConsole

OurWHCseriesisbasedonguidelineof"centralizedcontrol,easyoperation,modulecombination,reason ablelayout,beautifulandpractical,ergonomicrequirements",meetingrequirementsof"steelshipClassificationandConstruction"(militaryvesselsstandard).Designedwithinternationalpopularstyles,novel,andbeautiful,reasonablestructure,easymaintenance,reliable,itisadvancedshipscabcontrolequipment,widelyusedinlarge,mediumandsmallvesselscontrolsystems.

MarineElectric

CabConcentratedConsole

Thestructureofconsoleisdripproof,theoverallstructureisprotectivetype,splitcombinations(common),transportationconvenient,panelsinaluminumorcopper,mattepaint,elegantinappearance.Andithasderejectorforremovingcoverandmaintaining.Madefromcold-rolledsteelsheet,itshousinghasfunctionoiling,ventilation,againstrodentandearthquakeproof.Accordingtodifferentcontrolcharacteristicsandremints,itcanprovideavarietyofstructuralformsandproductionprograms.ForInstrumentsandequipment,itprovidestheoptimalarrangementofman-machineinterfacetoenableoperatorstocollectalldataandcorrespondingtreatmentmoreconveniently.

MarineElectric

CabinCentralizedControlConsole

Centralizedconsolecanrealizecentralizedmonitoring,alarmingmonitoringandsecurityprotectingtheoperationprocessofmajorequipment,meanwhile,recording,analyzingandprocessingvariousdata.

◇ SystemFeatures:1. Equippedwithasoundpowertelephone,automatictelephone,engineerscallingsystem,radioremote

controlunitsandothercommunicationsequipmenttofacilitatecommunicationandcontactwithinthevessel.

2. Monitoringanddisplayingthestatusofgeneratorworkstatus;soundandlightalarmingandemergenttreat-ment,soastoprotectthegenerator.

3. Withmatchingremotecontroldevice,itcanrealizecabincentralizedcontrolofthespeedandgearboxmovement.

4. WithPC-PLC,oralarmrelay,itcanmonitor,measureandalarmparameterssuchaspressure,temperature,liquidlevelofthehost,auxiliariesandotherimportantequipment.

5. Thesystemhasfunctionsuchasautomatic,real-time,setting,failureprinting,etc.Itcanstorerecordsequip-mentrunningdataof35calendardays(800hours),helpingmanagerscheckandanalyzetheoperationalstatus ofequipmentatanytime.

MarineElectric

RemoteControl

Accordingtothemaincontrolcharacteristics,remotecontrolsystemcanbedividedintobelowtypes:

◇ TheoperationprinciplediagramofmechanicalflexibleshaftremotecontrolMaintechnicalfeature:1. Thereversingsteplessspeedregulationofthesinglehandle2. Mainengine,gearboxfailurealarm3. Mainenginespeedindicator4. Emergencytelegraph5. RemotecontrolCrash-stop6. Powersource:24V7. Suitableformainpower:105series,135series,170series,Steyrseries,Comingsseries,Mannheimseries

andothertypes’ dieselengine.Thewheelhouseandtheengineroomconnectiondistancelessthan30mships.

8. Controltarget'scharacteristic9. Mainengine:Thespeedadjustswayishydraulicpressuregovernor.Gearbox:Thereversingwayismanual

reversingtypeorelectromagneticvalvereversingtype10. Themaincontroltype

Importmanipulatorandflexibleshaftclassification.SuchasU.S.AMORSECompany,MT-3,SL-3,NB,JAPANTSK.etc.

Domesticmanipulatorandflexibleshaftclassification.Suchasthesinglefunctionofthesinglehandle,onepairoffunctionsmanipulatorofsinglehandle.

◇ TheoperationprinciplediagramofelectricflexibleshaftremotecontrolMaintechnicalfeature:1. Mainenginesetelectricflexibleshaftremotedevice

2. Electriccontrolremotecontroloperatorhead(import)3. Flexibleshaft(Import)4. Steplessspeedadjust5. Thesinglehandlespeedadjustreversing6. RemotecontrolCrash-stop7. Remotecontrolandhandlecontrolchanging8. Powersource:24V9. Mainengineandgearboxfailurealarm10. Speed,powersourcemeterdisplay11. Emergencytelegraph

12. Suitableformainpower:105series,135series,170series,Steyrseries,Comingsseries,Mannheimseriesandothertypes'dieselengine.Thewheelhouseandtheengineroomconnectiondistanceis30m-90mships.

13. Controltarget'scharacteristic14. Mainengine:Thespeedadjustswayishydraulicpressuregovernor.15. Gearbox:Thereversingwayismanualreversingtypeorelectromagneticvalvereversingtype16. Themaincontroltype

17. Importmanipulator.SuchasU.S.AMORSECompanyKE-4,KE-5,KE-6types,U.S.AMATHERScompany'sproducts,U.S.ATWINDISCCompany'sproducts,etc.

18. Theproductsthatdomesticandmakingbyoneself.

MarineElectric

NavigationalSignalLightUnit

◇ Features:1. Paneisdesignedaccordingtotheactuallightslayout,sothelightsworkingcondition

iseasytoseeandunderstand.2. Whenthenavigationlightalarmfailure,itautomaticallyswitchtoandlightmajor-

minornavigationlights.3. Adoptingtwopowersupplydesign,faultautomaticallyswitch..4. Built-inRS485standardserialinterface,facilitatingcommunicationmanagement5. SignalsentviaVDRtoRS485are:6. OfforOnforallnavigationlightcontrolswitch7. Workorstopoflightbulb8. Supplyorlossofmainpower

9. SignalssentviaRS485tootherexternaldevicesare:10. acceptingexternalmutecommand:CJYHDH,SY11. Acceptingexternalrequestcommand:CJYHDH,ST12. OfforOnforallAllnavigationlightcontrolswitch13. Workorstopoflightbulb14. Supplyorlossofmainpower

15. Theoverallstructureisdust-proof,anti-jammingandanti-corrosion.

NLCseriesofnavigationlightscontrollerismainlyusedforsurveillanceandcontrolofnavigationlightsinsailing,usuallyembeddedinstalledinthebridge.Withmicroswitchcontrolpanel,backlittextdisplay,compactstructure,easyinstallationandoperation,itiswidelyusedinvariousships.Built-inRS485standardserialinter faceiscompliantwithinternationalstandards(IEC61162,etc.).Navigationlightcontrollersmeetthelatestinspectstandards.

MarineFrequencyControl

Withmaincomponentsofimportedhighqualityfrequencytransducer,contactors,circuitbreakers,leadinginreactors,filters,PLCprogrammablecontrollerorindustrialpersonalcomputerandotherequipment,designandmanufactureofthree-phaseACmotorstarting,speedregulating,protection,controlandmonitoring systems.Marineinvertercontrolsystemcombinesthemostadvancedtechnologyandcontrolfunctions,itcanmeettheapplicationrequirementsofmostoftoday'sMarineElectricDrive,suchas:lifting,transportation,lifting,ventilation,airconditioning,pumping,compressionmachinery,specialmachineryandsoon,especiallysuitableforapplicationsystemswithhighrequirementsforthemotorspeedregulating,steadyspeed,torqueadjustment,constanttorque,constanttension,etc.ThecontrolmodeoftheInverterispulse-widthmodulation,soastodrivethemotor.Thepulse-widthmodulationprovidesadjustablecurrenttothestator,soastoachieveexcellentspeedcontrolresults.Atthistime,themotorcanberegardedasaspeedsource,whosespeedisonlydecidedbytheinputfrequencyofthestator,soadtorealizeaccelerationanddecelerationspeedadjustment.Ithasaverywidespeedrangeandcancompensatetheresistanceslowdown.Dependingontheapplicationrequirements,itcanbeequippedwithPLCprogrammablecontrollerorIPC.PLCadoptsfreecommunicationswithRS485interface,soastorealizeintelligentdigitalcontrolofinverters.Invertergainsexcellentcontrolcharacteristicsfromspacevectorestimationandoptimizedinvertertriggerpulsemodefordecreasingmotorlossandswitchloss.Ithaspowerfulcomputingfeaturesandrapidresponsecapability.,gooddynamicperformance,highpowerfactor,lowharmoniccontentandgoodspeedgoverning performance.

MarineElectric

MarineFrequencyControl System

◇ Feature:u availableofEnglish,French,German,Spanishandotherlanguagestoachievehuman-machinedialogue;u strongcommunicationskillsandcomputerinputinterfaceforintelligentcontrolsystems;u Superterminalprogrammingability,cancreateanumberofadditionalfeatures;u highefficiency,fullloadupto98%rated;u powerfactorinthespeedcontrolregionupto0.95;u improvethegridpowerfactor;u easyadjustingmotorspeed,andcanachieveconstantspeedcontrol;u canbeinconstantvoltageorconstantpowertransmissioncontrol;u canbeinconstanttorque,constanttensiontransmissioncontrol;u Motorsoft-start,withoutrushcurrent;u optionaldirectionofmotorrotation;u Highoverloadtorquestart,startingtorqueupto180%rated;u instantaneoustorqueis110%ofthemotorratedtorque,duration60seconds;u Lownoisemotoroperation;u compactandsilentfrequencycountersu allowstwomotorswithdifferentratedfrequencyusethesameinvertertostartintum.

OtherProducts

◇ Transducer’sBrandPartner

MarineElectric

Cases

Project 132MLOATRANSHIPPERNo.1-3

ShipOwner LoretoMaritimePte ltd

Shipyard NanTongTongMaoShipbuilding

DieselGenerator 1200kWx4+200kWx1

Classificationsociety DNV

Project 92MSELFUNLOADINGBARGE(ABB)

ShipOwner VMSALGOACAR&BROPVTLTD

Shipyard NanTongTongMaoShipbuilding

DieselGenerator 770kWx3

Classificationsociety ABS/IRS

Project VS457PSV (ABB)

ShipOwner SinoNobleHoldingPte Ltd

Shipyard JIANGNANSHIPYARD

DieselGenerator 900kWx3

Classificationsociety ABS

Project SalvageVessel (ABB)

ShipOwner UpOffshoreLtd.（Argentina）

Shipyard Wison (Nantong)HeavyIndustry

DieselGenerator 2000kW×2

Classificationsociety DNV

65MSAFETYSTANDBYVESSELWHC

2000TCRANESHIPWHC

78M(PSV)WHC

TrainFerryWHC

MarineElectric

Cases

4200TCRANESHIP(ECC) 69.9M(PSV)WHC

FrequencyConversionCtrlSystem 4200TCRANESHIP(WHC) 66MWHC(PSV)