grid connected solar inverters channel...
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GRID CONNECTED SOLAR INVERTERS
Channel Partner and Techno-Commercial support in India from GreenTech Labs
www.greentech-labs.com
Grid ConnectedSolar Inverter 250 KW
FEATURES• Perfectsinewavecurrentoutput• Highconversionefficiency• Maximumpowerpointtracking(MPPT)>99%MPPTefficiency• Wideinputvoltagerange• Withouttransformerdesigning• AdvancedIGBTpowerdevices• Truecolortouchhuman-machineinterface• Easy-to-setmultilingualLCDdisplay• HigherreliabilityduetoPerfectprotectionfunction• Multiformcommunicationinterface• Modulardesign,easyinstallationandmaintenance• Adjustableprotectionandoperationparameters
Grid ConnectedSolar Inverter 500 KW
TBEASunOasisCo.,Ltd.isaprofessionalhi-techenterpriseengagedintheresearchandmanufactureofphotovoltaicproductsandsystemintegrationtechnology,co-investedbyTBEA,TsinghuaUniversity,andChinaEnergyConservationandEnvironmentalProtectionGroup,isfoundedin2000.whichisoneoftheearliesthi-techenterprisesengagedinsolarenergyresearchandexploration.
PARAMETERTBEA
GC-250KTL TBEA
GC-500KTLInput SideMPPTInputRange(VMPPTmin,r...VMPPTmax,r) 450-1000V 450-1000V
MPPTInputRange(VMPPTmin,f...VMPPTmax,f)atFullPower
450-820V 480-820V
AbsoluteMaximumInputVoltage(Vmax,abs) 1000V 1000V
NumberofIndependentMPPTInputs 1 1
MaximumCombinedInputCurrent(Idcmaxc) 600A 1200A
MaximumInputCurrentforEachModule(Idcmax,m) 600A 1200A
NumberofDCInputsPairs 2/16 2/16
DCConnectionsType 6xM10 10xM10
Output SideACGridConnection(Vacmin...Vacmax) Threephase Threephase
RatedPower(Pac,r) 250kW 500kW
RatedGridVoltage(Vac,r) 315V 315V
ACVoltageRange(Vacmin...Vacmax) 270-330V 270-330V
MaximumOutputCurrent(Iac,max) 590A 1180A
RatedFrequency(fr) 50/60Hz 50/60Hz
FrequencyRange(fmin...fmax) 48.5-52.5Hz 48.5-52.5Hz
NominalPowerFactor(Cosphiac,r <0.99 <0.99
TotalHarmonicDistortion <3% <3%
ACConnectionType 6xM10 9xM16
Input Protection ReversePolarityProtection Yes Yes
InputOverVoltageProtection Yes Yes
PhotovoltaicArrayIsolationControl Yes Yes
FuseSizeforEachInputPair 800A/1000V 1600A/1000V
Output ProtectionAnti-IslandingProtection Yes Yes
OutputOvervoltageProtection Yes Yes
ACCircuitBreaker T5 T7
NightTimeDisconnect Yes Yes
GRID CONNECTED SOLAR INVERTER: 250KW v/s 500KW
PARAMETERTBEA
GC-250KTL TBEA
GC-500KTLOperating Performance MaximumEfficiency(max)98.5%98.5% 98.20% 98.30%
WeightedEfficiency(EURO/CEC)98.2%/-98.2%/- 97.60% 97.70%
Stand-byConsumption/Night-timepowerloss<33W<66W
<50W <50W
AuxiliarySupply3x400Vac/N/PE3x400Vac/N/PE 3x400Vac/N/PE 3x400Vac/N/PE
AuxiliarySupplyConsumption<405W<810W <400W <400W
AuxiliarySupplyConsumptionwithoutCooling<100W<220W
<50W <50W
InverterSwitchingFrequency 2.4kHz 2.4kHz
CommunicationWiredLocalMonitoring-1xRS485(inc.) RS485_232 RS485_232
RemoteMonitoring-1xRS485(inc.) GPRS\Zigbee GPRS\Zigbee
StringCombiner1xRS485(inc.) RS485 RS485
UserInterface TFTLCD7” TFTLCD7”
PhysicalEnvironmentalProtection IP20 IP20
Cooling ForcedAir ForcedAir
Dimensions(H*W*D) 2200mm*1600mm*850mm
2200mm*2200mm*850mm
Weight 1400kg 2100kg
SafetyTransformerNoNo No No
Marking CE,TUV,CQC CE,TUV,CQC
SafetyandEMCStandard EN50178,EN61000-3-12,EN61000-6-2,EN61000-6-4,IEC62109-1
EN50178,EN61000-3-12,EN61000-6-2,EN61000-6-4,IEC62109-1
GridStandard IEC62109-1 IEC62109-1
GRID CONNECTED SOLAR INVERTER: 250KW v/s 500KW
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0 25 75 100Pout/Prate[%]
n[%]
50
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92
0 25 75 100Pout/Prate[%]
n[%]
50
EFFICIENCY CURVE: 500KW
CIRCUIT TOPOLOGY: 250KW and 500KW
EFFICIENCY CURVE: 250KW
GreenTech Labs - Channel partner for TBEA products
About UsGreenTechLabsLLP,incorporatedin2010,withitsregisteredofficeandR&DcentersituatedinBangalore,theITandTechnologyhubofIndia.GreenTechLabsisstrategicallylocatedclosetoanindustrialhubconsistingofmechanical,chemical,painting,coating,castingcompanies.GreenTechLabsLLP isdedicatedtodevelopingandmanufacturingnonconventionalenergyrelated products for both International & domestic customers. Our products includeSolarPowerOptimizerandMicro-Invertersforsolarpanels,SolarPhoto-voltaicModulesandData-Loggersforremoteenergymanagement.With a strong in-house R&D team both in hardware& software, GreenTech engineers areworking towards challenging new technologies and also constantly improvising existingproductsforreliabilityandefficiencies.
Greentech Labs LLP #140, 2nd Cross, 1st Phase, Reliable Residency, Harlur, HSR Layout,Bangalore 560 102, INDIA
Telephone: +91-80-22579011Handphone: +91 98920 10204E-mail: [email protected]
www.greentech-labs.com
The information provided in this document is subject to change without prior notice. GreenTech Labs LLP takes no responsibility for correctness of information provided.