Micro inverter

Micro Inverters

The high-precision micro inverter designed by the EnterSolar factory, uses a WIFI connection design and has a waterproof rating of IP65. You can connect to the mobile APP to select system functions, which is smart and convenient.
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Micro inverters are dedicated to a single solar panel. It uses a built-in Maximum Power Point Tracking (MPPT) circuitry design, which optimizes the performance of each solar panel by allowing all panels to extract the maximum available power at the time under different lighting conditions. Home power inverters all operate at safe voltages and the output can be connected to the grid. According to the different requirements and purposes of customers, we can provide different inverter customized solutions.


PV open circuit voltage 30-60V
Operating voltage range 22-60V DC
Starting voltage range 22-60V DC
Temperature range -40℃~65℃
Waterproof grade IP65
Heat dissipation mode Self-cooling
Communication mode WiFi
Power transmission mode Reverse transmission, Load priority
Power factor >95%
Static MPPT efficiency 99.5%
Total current harmonics <5%
Micro Inverter Customization

EnterSolar company provides a micro-inverter series with a maximum input power of 3000W and a rated output power of 2800W, both with WIFI connection function. If you have specific application requirements, our Chinese professional team will design corresponding solutions to meet your inverter customized requirements. Micro inverter customization services can meet:
  1. Micro inverter operating temperature range
  2. Short circuit current
  3. Maximum working current
  4. Output peak power
  5. Rated output power
  6. If you need custom cable lengths or other plug sizes (specifications), please contact us.
Micro inverter 1400W

In the field of inverters design, we are devoted to developing innovation and pursuing high quality and excellence. EnterSolar's micro inverters have versatile functions and are easy to use to meet the different needs of customers.

With a built-in MPPT tracking function, the accuracy of the solar power inverter for home exceeds 99.9%, making it easier to better track changes in solar luminosity and control different output powers, improving the efficiency of inverter capturing and collecting sunlight. The power output by the inverter can be used by the load first, and the additional power is transmitted to the grid.

Installed with high-performance Maximum Power Point Tracking (MPPT) for intelligent monitoring and management. The current input/output is completely isolated to protect the safety of electricity. Adopting a digital control system, the connection method with the smart mobile APP can detect circuit conditions in real-time and facilitate user maintenance.
Intelligent management
Certificate Recognition

As a Chinese supplier specializing in inverter manufacturing, the high efficient inverters provided by our company adopt IP65 waterproof and streamlined appearance design. It has CEC and CE national patented technologies. High standards of quality assurance make micro inverters to capture a large share of the home photovoltaic system market. As solar inverters for homes, micro inverters are gradually becoming more competitive in the market of household photovoltaic systems.
Certificate of the inverter

Installation of Micro Inverter

Step 1:

To measure the voltage, first measure whether the AC voltage at the coupling angle we use in the common program can meet the normal operation of the microinverter. Voltage range is according to installation manual range.

Step 2:

Use the screws provided with the unit to install and fix the inverter on the photovoltaic panel bracket. But you have to remember to install the micro inverter first and then place the formwork. Normally, the micro inverter is installed under the formwork. There must be at least 1.5cm distance between the roof and the bottom of the micro inverter.

Step 3:

Connect the positive and negative poles of the DC connection MC4 plug on the photovoltaic panel to the DC input terminal of the inverter. Connect the AC line. When installing a series of micro inverters, each micro inverter needs to be connected to the AC line, which is on the corresponding label.

Extend the cable to connect the micro inverter to the junction box. We need to put the AC plug at the end of the cable. Take out the additional cables, insert the AC plug on the extension cord into the micro inverter, add a dust cover to the AC terminal of the first inverter, which can be waterproof and dustproof, and use a tie to fix the cable to the bracket superior. Connect the AC output cord and AC power cord together.

After completing the roof work, we moved to the junction box and connected the circuit breaker on the other end of the cable to the junction box. Measure whether the voltage at the grid connection point in the junction box is within the specification. If it is OK, first close the AC switch and then close the inverter branch switch. Wait for a moment and the inverter starts to work normally. Wait about 5 minutes and you can read the power generation data on the screen.
Micro inverter installation

Customer says

Help my friend find a Chinese grid tie micro inverter supplier. EnterSolar is the fifth I've found. Recently, my friend told me that this batch of micro inverters purchased from your company are very good. Almost produced 1 kwh from noon to 5pm.

- - - by Whilliam Magorian- - -

Micro Inverter FAQ

Do micro inverters have to be grid-tied?

The micro inverter is essentially a grid-connected inverter design. This nature makes the microinverter only operate under AC 230V grid connection. If the grid is disconnected, it will shut down immediately.

How do you size a micro inverter?

Generally speaking, when we apply a microinverter, it is done by selecting components with a power rating of up to 125% to achieve the purpose of collecting the most solar energy. Assuming the PV array has an optimal tilt, the percentage should be higher when it is located in a region with a warmer climate.

What voltage are micro inverters?

he microinverter has 2 leads with a voltage of 120 volts. When a photovoltaic solar circuit is connected to a home solar panel, it is connected to a double-pole circuit breaker. That is to say, there are 2 hot wires interconnected to this circuit breaker that are 120 volts.

Do micro inverters need power to work?

The microinverter operates on the solar panel producing at least 20W of power. If no power is generated at this time, it goes into standby mode and keeps monitoring the AC grid voltage.

Can you use micro-inverters with battery backup?

It is possible to use microinverters and install battery backup systems at the same time, and this can be beneficial in many situations, such as areas with frequent power outages, high electricity prices, and the cost of electricity can be spread.

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