Easun Inverter 3kva

Inverter is a power conversion device that can convert 12V or 24V DC into 230V, 50Hz AC or other types of AC. The AC output from it can be used in all kinds of equipment to meet the needs of users in mobile power supply places or areas without electricity to the greatest extent.

With an inverter, direct current (battery, switching power supply, fuel cell, etc.) can be converted into alternating current to provide stable and reliable power protection for electrical appliances, 

such as laptops, mobile phones, handheld PCs, digital cameras, and various instruments; 

Inverters can also be used in conjunction with generators, which can effectively save fuel and reduce noise; in the fields of wind energy and solar energy, inverters are even more essential. 

Small inverters can also use automobiles, ships, and portable power supplies to provide AC power in the wild.

Inverters have a wide range of uses. They can be used in various vehicles, such as automobiles, ships and aircrafts. In the field of solar and wind power generation, inverters have an irreplaceable role.

working principle

Inverter is a DC to AC (DC to AC) transformer. As the name suggests, it is a reverse transformation. In fact, it is a voltage inversion process with the adapter. 

The Adapter converts the AC voltage of the mains power grid into a stable 12V DC output, and the Inverter converts the 12V DC voltage output by the Adapter into a high frequency and high voltage AC. Current inverters generally use PWM (Pulse Width Modulation) pulse width modulation technology to obtain high-power, high-efficiency AC inverter output.

Current limiting circuit

Because the inverter is a component that generates high voltage and at the same time supplies power to the lamp tube of the LCD panel, the user can touch the surface of the LCD screen. 

If the LCD screen is damaged, the user may be exposed to the inverter. 

High voltage, in this case, the output voltage cannot be directly reduced, and the current output of the inverter must be limited to ensure the safety of users. 

In product safety testing, it is particularly important to conduct assessments in accordance with the requirements of current limiting circuits. 

If the product is reported to inverters from different manufacturers, it is also necessary to add a current-limiting circuit test to the reported inverters.

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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