Item specifice

Output Power:
15000W/17000W/20000W/2500W
Inveter Efficiency:
98.2%-98.6%
Output Voltage(V):
400
Input Voltage(V):
620
Output Current?A?:
23.9A/27.1A/31.9A/39.9A
Output Frequency:
50Hz / 60Hzñ5Hz

?Product Description:?Max. PV voltage up to 1100V Type II DC /AC SPD?Compatable for big capacity PV panel WiFi / 4G Plug optional?DC/AC ratio up to 2 IP66 protection?High efficiency up to 98.6% Smaller and lighter
Technical Specifications:MODELBluE-15KTBluE-17KTBluE-20KTLBluE-25KTLInput(DC)Max. DC Voltage1100V1100V1100V1100VNominal Voltage620V620V620V620VStart Voltage180V180V180V180VMPPT Voltage Range140V-1000V140V-1000V140V-1000V140V-1000VNumber of MPP Tracker2222Strings Per MPP Tracker2/1222Max. Input Current Per MPPT30A/15A30A30A30AMax. Short-circuit Current per MPPT40A/20A40A40A40AOutput(AC)Nominal AC Output Power15000W17000W20000W25000WMax. AC Output Power16500VA18700VA22000VA27500VANominal AC Voltage400V 3L+NAC Grid Frequency Range50Hz / 60Hzñ5HzMax. Output Current (A)23.9A27.1A31.9A39.9APower Factor (cosí )0.8 leading to 0.8 laggingTHDi<3%EfficiencyMax. Efficiency98.60%98.60%98.60%98.60%Euro Efficiency98.20%98.30%98.30%98.30%Protection devicesDC SwitchYesAnti-islanding ProtectionYesOutput Over CurrentYesDC Reverse Polarity ProtectionYesString Fault DetectionYesAC/DC Surge ProtectionDC: Type II / AC: Type III / Type II OptionalInsulation DetectionYesAC Short Circuit ProtectionYesGeneral SpecificationsDimensions W x H x D (mm)380*483*193Weight(kg)25EnvironmentOperating Temperature Range?25?~+60?Cooling TypeFan CoolingMax. Operation Altitude4000mMax. Operation Humidity0-100%(No Condensation)AC Output Terminal TypeQuick ConnectorIP ClassIP66TopologyTransformer-lessCommunication InterfaceRS485/WIFI/4GDisplayLCDCertification & StandardEN/IEC62109-1/2?IEC/EN61000-6-2;IEC/EN61000-6-4;IEC61683;IEC60068;IEC60529;IEC62116;IEC61727;EN50549-1;AS 4777.2;VDE-AR-N-4105;VDE 0126-1-1;CEI0-21;G98;G99;C10/C11;NB/T32004-2018?GB/T19964-2012 FAQ:Q:How the output voltage of the PV inverter and the grid-connected voltage are determinedInverter is the DC power (battery, battery) into alternating current (usually 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on. In foreign countriesQ:Installation and maintenance of photovoltaic grid - connected inverteronly when the local power sector permission by the professional and technical personnel to complete all the electrical connection before the inverter can be connected.Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?Off-grid inverter is equivalent to their own to establish an independent small power grid, mainly to control their own voltage, is a voltage source.Q:After the PV inverter, how to achieve the same period before the network?Solar panel simulator: with MPPT function, simulated morning, noon, afternoon, evening, rainy weather, solar panels produced under different conditions in different voltages.Q:Is the PV inverter a current source or a voltage source?According to the waveform modulation method can be divided into square wave inverter, stepped wave inverter, sine wave inverter and modular three-phase inverter.Q:Photovoltaic grid-connected inverter without DC emc how will happenSolar photovoltaic power generation technology is the use of solar cells, the photovoltaic effect of semiconductor materials, solar radiation can be directly converted into a new type of power generation system, solar energy is a radiant energy, solar power means --- to direct conversion of sunlight Into electricity,Q:What is the difference between low voltage grid connection and medium voltage grid connection?For photovoltaic power plants when the power system accidents or disturbances caused by photovoltaic power plant grid voltage drop, in a certain voltage drop range and time interval, the photovoltaic power plant can ensure that non-off-line continuous operation.Q:Is the grid side of the grid and the inverter?The grid load side of the grid is the grid. The inverter is an important part of the PV grid-connected system and can not be regarded as an external load. Photovoltaic power generation system is included in both grid and off-grid.Q:PV grid-connected inverter and independent inverter in the control of what is the differenceThe independent inverter in the output voltage phase amplitude of the frequency control is initially set good. Independent inverter, you should refer to off-grid inverter, do not need to consider the grid situation. Product Images: Production Process Photos: