SUNNY TRIPOWER CORE1-US (STP 50-US-40)

STPCORE1-DUS174016SMAandSunnyTripowerareregisteredtrademarksofSMASolarTechnologyAG.PrintedonFSC-certi󹻭edpaper.Allproductsandservicesdescribedaswellastechnicaldata aresubjecttochange,evenforreasonsofcountry-speci󹻭cdeviations,atanytimewithoutnotice.SMAassumesnoliabilityforerrorsoromissions.Forcurrentinformation,seewww.SMA-Solar.com.
Accessories
SMASensorModule
MD.SEN-US-40
SMARS485Module
MD.485-US-40
ACSurgeProtectionModuleKit
AC_SPD_Kit1-10
DCSurgeProtectionModuleKit
DC_SPD_Kit4-10
AntennaExtensionKit
EXTANT-US-40
Assessories
SMASensorModule
MO.SEN-US-40
SMARS485
MO.485-US-40
AntennaExtensionKit
EXTANT-US-40
ACSurgeProtectionModuleKit
AC_SPD_Kit1-10
DCSurgeProtectionModuleKit
DC_SPD_Kit4-10
Module
Technical data
Sunny Tripower CORE1
(US)
Sunny Tripower CORE1
(IEC)
Input (DC)
Max.arraypower 75000WpSTC 75000WpSTC
DCvoltage(max) 1000V 1000V
RatedMPPvoltagerange 500V…800V 500V…800V
MPPToperatingvoltagerange 150V…1000V 150V…1000V
Min.DCvoltage/startvoltage 150V/188V 150V/188V
NumberofindependentMPPtrackers/stringsperMPPinput 6 / 2 6 / 2
Max.operatinginputcurrent/perMPPtracker 120A/20A 120A/20A
Max.shortcircuitcurrentperMPPT/stringinput 30A/30A 30A/30A
Output (AC)
ACnominalpower 50000W 50000W
Max.ACapparentpower 53000VA 50000VA
Outputphases/lineconnections 3 / 3 - ( N ) - P E 3 / 3 - ( N ) - P E
NominalACvoltage 480V/277VWYE 400V/230V
ACvoltagerange 244V…305V 202…264V
RatedACgridfrequency 60Hz 50Hz
ACgridfrequency/range 50Hz,60Hz/-6Hz…+5Hz 50Hz,60Hz/-6Hz…+5Hz
Max.outputcurrent 64A 72.5A
Powerfactoratratedpower/adjustabledisplacement 1/0.0leading…0.0lagging 1/0.0leading…0.0lagging
HarmonicsTHD < 3 % < 3 %
E󹢶ciency
Max.e󹻯ciency/CECe󹻯ciency/Europeane󹻯ciency 98 . 3 % / 9 8 % / – 98.1%/–/97.8%
Protection devices
LoadratedDCdisconnectswitch ● ●
LoadratedACdisconnectswitch ● –
DCreversepolarityprotection ● ●
Groundfaultmonitoring/gridmonitoring ● / ● ● / ●
All-polesensitiveresidualcurrentmonitoring ● ●
DCAFCIcomplianttoUL1699B ● –
DCsurgearrester(TypeII)
ACshortcircuitprotection ● ●
ACsurgearrester(TypeII)
Protectionclass/overvoltagecategory(asperUL840) I / I V –
Protectionclass(asperIEC60664-1)/overvoltagecategory
(asperIEC60664-1)
– I/AC:III;DC:II
General data
Dimensions(W/H/D)
621mm/733mm/569mm
(24.4inx28.8inx22.4in)
621mm/733mm/569mm
(24.4inx28.8inx22.4in)
Deviceweight 84kg(185lbs) 84kg(185lbs)
Operatingtemperaturerange -25°C…+60°C -25°C…+60°C
Storagetemperaturerange -40°C…+70°C -40°C…+70°C
Audiblenoiseemissions(fullpower@1mand25°C) 65dB(A) 65dB(A)
Internalconsumptionatnight 5.1W 4.8W
Topology Transformerless Transformerless
CoolingConcept OptiCool OptiCool
Enclosureprotectionrating Type4X,3SX(asperUL50E) IP65(asperIEC60529)
Climaticcategory(accordingtoIEC60721-3-4) – 4K4H
Maximumpermissiblevalueforrelativehumidity(non-condensing) 10 0 % 10 0 %
Features
DC-Connection AmphenolUTXPVconnectors SUNCLIXPVconnectors
AC-Connection Screwterminal Screwterminal
LEDindicators(Status/Fault/Communication) ● ●
Interface:Ethernet/WLAN/RS485 ●(2ports)/●/
●(2ports)/●/
Dataprotocols:SMAModbus/SunSpecModbus/Webconnect ● / ● / ● ● / ● / ●
Multifunctionrelay ● ●
Mounting Free-standingwithincludedmountingfeet Free-standingwithincludedmountingfeet
OptiTracGlobalPeak/IntegratedPlantControl/QonDemand24/7 ● / ● / ● ● / ● / ●
Off-Gridcapable/SMAFuelSaveControllercompatible ● / ● ● / ●
Warranty:5/10/15/20years -/●/
/  ●/ /  / 
Certi󹻭cationsandapprovals
UL1741,UL1998,UL1699B,IEEE1547,
FCCPart15(ClassA&B),
UL1741SAadvancedinvertercapabilities
BDEW2008,CE,IEC61727,IEC62109-1/2,IEC
62116,VDE0126-1-1,VDE-AR-N4105
additionalregionalcerti󹻭cationsavailableonrequest
Optionalfeatures ●Standardfeatures –Notavailable
Typedesignation STP50-US-40 STP50-40