48v hybrid inverter 7kw

  MPPT, the abbreviation of Maximum PowerPoint Tracking, is "Maximum Power Point Tracking" in Chinese. It means that the inverter adjusts the output power of the photovoltaic array according to the characteristics of different external environment temperature and light intensity, so that the photovoltaic array always outputs the maximum power.

  The photovoltaic cell array is connected with the load through a DC/DC circuit, and the maximum power tracking device continuously detects the current and voltage changes of the photovoltaic array, and adjusts the duty cycle of the PWM drive signal of the DC/DC converter according to the changes.

  For linear circuits, when the load resistance is equal to the internal resistance of the power supply, the power supply has the maximum power output. Although both photovoltaic cells and DC/DC converter circuits are strongly nonlinear, they can be considered linear circuits in a very short time. Therefore, as long as the equivalent resistance of the DC-DC conversion circuit is adjusted so that it is always equal to the internal resistance of the photovoltaic cell, the maximum output of the photovoltaic cell can be achieved, and the MPPT of the photovoltaic cell can be realized.

  Specification:560*360*170MM

  The purpose of the maximum power point tracking is to take the output of the solar module in each environment and generate a load resistance (of the solar module) to obtain the maximum power.

FAQ

Q1: Does your company also provide other solar products except for Pure Sine Wave Inverter?

A1: Yes, we also provide other solar products, like MPPT Solar Controller, poly solar panel, off-grid solar inverter, on-grid inverter, battery, portable solar system, solar charger, and other accessories related to the solar power system.

Q2: How to choose the right inverter?

A2: Tell us your demand, then our sales will recommend a suitable inverter for you.

Q3: How about the delivery time?

A3: 5 days for sample; 7-15 days for bulk order.

Q4: What is the warranty for the inverter?

A4: 2-year warranty.

Q5: How to solve the technical problem?

A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.

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