1.ÿ Structure of Solar Photovoltaic Grid-Connected Inverter SG5KTL-D DescriptionA solar inverter, or PV inverter, or Solar converter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into autility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. It is acritical BOS?component in a photovoltaic system, allowing the use of ordinary AC-powered equipment. Solar inverters have specialfunctions adapted for use with photovoltaic arrays, including maximum power point tracking and anti-islanding protection.ÿÿ2.ÿ Main Features of the Solar Photovoltaic Grid-Connected Inverter SG5KTL-D? Max. input voltage 600V, compatible with different PV panel and string design? Dual MPPT, compatible with different residential rooftop system design? Only 11kg, easy for handling and installation? Max. Efficiency at 98.0% ? Ultra-quiet, suitable for residential use? Access to home WiFi system, easy to enjoy the online monitoring? Wireless communication design, intelligent mobile phone local and remote monitoring ? Product certification: TšV, CE, AS4777, AS/NZS 3100, VDE AR N 4105?Manufacturer certification: ISO 9001, ISO 14001, OHSAS 18000ÿÿ3.ÿ Solar Photovoltaic Grid-Connected Inverter SG5KTL-D Imagesÿÿ4.ÿ Solar Photovoltaic Grid-Connected Inverter SG5KTL-D SpecificationInput Side Data?Max. PV input power5400WMax. PV input voltage600VStartup voltage150VNominal input voltage345VMPP voltage range125~560VMPP voltage range for nominal power240~520VNo. of MPPTs2Max. number of PV strings per MPPT1Max. PV input current22A(11A/11A)Max. current for input connector20AÿOutput Side Data?Nominal AC output power5000W / 4600W ( Australia )*Max AC output power?PF=1?5000WMax. AC output apparent power5000VAMax. AC output current21.7A / 20A ( Australia )*Nominal AC voltage230Vac (Single phase)AC voltage range180~276Vac (May vary as per corresponding country?s grid standard)Nominal grid frequency50Hz/60HzGrid frequency range45?55Hz/55?65Hz (May vary as per corresponding country?s grid standard)THD< 3 % (Nominal power)DC current injection<0.5 %InPower factor>0.99@default value at nominal power, (adj. 0.8 overexited~0.8 underexcited)Protection?Anti-islanding protectionYESLVRTNODC reverseÿconnectionÿprotectionYESAC short circuit protectionYESLeakage current protectionYESDC switchOptionalDC fuseNOOvervoltage protectionVaristorsÿSystem Data?Max. efficiency98.00%Max. European efficiency97.50%Isolation methodTransformerlessIngress protection ratingIP65Night power consumption<1WOperating ambient temperature range-25~60? (>45? derating)Allowable relative humidity range0~100%Cooling methodNatural coolingMax. operating altitude4000m (>2000m derating)ÿDisplayLED, LCD(optional)CommunicationWiFi (optional)DC connection typeMC4AC connection typePlug and play connectorCertificationIEC61000-6-2,IEC61000-6-3,
AS/NZS3100,AS4777.2,AS4777.3
VDE-AR-N-4105, VDE0126-1-1,CE,G83/2?C10/11,EN50438,CGCMechanical Data?Dimensions?W?H?D?360*390*133 mmMounting methodWall bracketWeight11kg* When the SG5KTL-D type countries choose to Australia, rated output power is 4600W, when the SG5KTL-D type countries choose to Australia, the maximum output current is 20A.
* Specifications subject to change without notice.ÿÿ5.ÿ FAQ of Solar Photovoltaic Grid-Connected Inverter SG5KTL-DQ1. What is the difference betweenÿinverterÿandÿsolar inverter?A1. Inverter only has AC inpput, but solar inverter both connect to AC input and solar panel, it saves more power.ÿÿQ2. What is the difference betweenÿMPPT&PWM?A2. MPPT has higher efficiency, it can track the max power point and won’t waste energy.