Grid connected solar inverter 3000W

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Grid connected solar inverter 3000W

  ◆ Compact size and high power density

  ◆ High speed MPPT for real time power tracking and improved energy harvesting

  ◆ Transformerless operation for highest efficiency 97%

  ◆ High overload capability under most ambient conditions

  ◆ Certified grid connected operation according to the international standards

  ◆ True sine wave output

  ◆ Integrated RS485/RS232 serial communications

  ◆ Multi-language LCD display


MODEL1100TL1500TL2000TL2500TL3000TL3600TL5000TL6000TL
Max. DC Input Power(W)12001750230027003660375053006400
Max DC Voltage(Vdc)450450500550
MPPT Operating Range(Vdc)60~450100~450100~500
Number of Parallel Inputs123
Number of MPPT Trackers1
Max. Input Current(A)11.7101314.5202022.527.5
Nominal Output Power(W)11001500200024903000360046006000
Max. Output Power(W)11001650220024903400360050006000
Nominal Output Current(A)4.86.58.710.81315.72026
Max. Output Current(A)5.77.910.51215.7162429.3
Nominal AC Output Voltage(Vac)230
AC Output voltage range (Vac)*190~265
AC Grid frequency range (Hz)*50±5
Power Factor (cosφ)>0.99
THDI<3%(at nominal output power)
Max.efficiency96.50%96.50%97.00%97.10%97.20%97.30%97.40%97.40%
Euro.efficiency95.40%95.50%96.20%96.30%96.40%96.60%96.80%96.80%
MPPT. efficiency99.60%99.60%99.60%99.60%99.60%99.60%99.60%99.60%
Operating Temperature()-25~+60
Noise typical[dB(A)]≤20dB(A)
Operating Consumption(W)0
Electrical IsolationTransformerless
Cooling ConceptNatural cooling
Protect LevelIP65
CommunicationRS232(WiFi optional)
Dimension (W×D×H)(mm)345*152*315345*152*355345*152*385345*152*505345*162*573
Weight (Kg)1213151924
*AC grid voltage range and frequency range depend on local standards



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Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
Photovoltaic inverters for grid-connected photovoltaic power generation systems are primarily capable of receiving DC power from photovoltaic arrays and converting them into sine-wave currents of the same frequency and in phase with the access grid for powering the grid or local loads.
Q:PV grid-connected inverter can directly load it?
Converter is the AC voltage of the grid into a stable 12V DC output, and the inverter is the AC output of the 12V DC voltage into high-frequency high-voltage alternating current; two parts are also used with more pulse width
Q:Installation and maintenance of photovoltaic grid - connected inverter
photovoltaic systems Power generation system used in the cable must be connected firmly, good insulation and specifications appropriate.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
supply through the cable to the battery. The use of household appliances connected to the power converter output can be used in the car a variety of electrical appliances. The available electrical appliances are: mobile phones, laptops, digital cameras, cameras, lights, electric razors, CD players, game consoles, handheld computers, power tools, car refrigerators and various tourism, camping, medical emergency appliances Wait.
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:Is the grid side of the grid and the inverter?
Grid-type system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load + power grid (both in parallel).
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:Photovoltaic grid-connected inverter problem
The first zero line is the AC output. Any AC output of the inverter will have zero line, whether it is isolated or non-isolated. Isolation is the safety of high voltage inverters and regulators. 50KW above the inverter almost with the transformer.
Q:In a photovoltaic grid-connected project, the role of the inverter is to convert the voltage into AC 220V or 380V for the grid, since the transformer will raise the voltage again
Part of the distributed grid-connected projects, the basic are "spontaneous use, the power of the Internet," these do not need to boost, because the extra power is actually consumed by the surrounding electricity users, do not boost to a Level power grid;
Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid inverter?
Hybrid inverter is not a clear concept, but now both energy storage dual-grid inverter does have the ability to receive control system,

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