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Inverter Power Board

How Many Amperes Are Required by an Inverter Power Board?

The amps required for an inverter power board vary according to their specification.
Since it comes in a variety of sizes, dimensions, masses and functions, so does the required power. Most of them use 12 volts DC and provide 220 volts AC output.

However, you can always contact our Venture team to learn more about it.


Will the Inverter Power Board Melt?

The Inverter Power Board will not melt under a normal working environment. Inverter Power Boards are not easily melted due to temperature control elements.

But with extra load or irregular use, there is a slight chance it will melt. Generally, the possibility of inverter PCB melting is very low.

Why Choose Venture as Your Manufacturer of Inverter Power Board?

Venture as one of the best inverter PCB manufacturers in China, we have extensive experience in manufacturing the Inverter Power Board.

●We have enough labor, equipment, technology and good management to manufacture the inverter power board.

●We strictly follow the international quality standard to provide you with outstanding quality with reasonable prices and fast delivery.

●We have perfect pre-sale and after-sale service to guarantee the interests of customers.


Venture inverter power board is manufactured for different industry use such as:

  • communication
  • power electronics
  • automation control
  • railway
  • military industry

Venture is a professional inverter power board manufacturer in China for over 10 years.

Your Leading Inverter Power Board Supplier in China

Are you looking for a certified inverter power board manufacturer and supplier? You’ve come to the right place. Venture manufacturing company is a professional inverter power board manufacturer and supplier in China for more than 20 years.

As a leading manufacturer, we can design our inverter power board with advantageous features. Venture inverter power board has a strong current starting ability, strong load capacity, sufficient output power, no electromagnetic radiation, no interference in the work of inverters.

Venture is a professional manufacturer of the inverter power board which comes with good stability in the work of the inverters. All of our inverter power board is not easy to damage and low-temperature rise in the work.

Our wide range of inverter power boards is the ideal power supply for all enthusiasts.

Venture has complete inverter power board design services and fabrication. Our expert team had been offered excellent quality inverter power board design and layout for our clients around the world.

We are capable of inverter power board manufacturing through our full range of experience and up-to-date technology.

If you want to request a file design drawing for the inverter power board to match your requirements, Venture design engineers are here for you.

Whether you are a product designer, electrical engineer, a system integrator, or maker looking for a professional inverter power board designer, low-cost product, we are here to develop your inverter power board projects.

If you have any questions about our inverter power board, please feel free to contact us anytime!

Inverter Power Board: The Ultimate FAQ Guide



Everything you’re looking for about the inverter power board is right in this guide.

Whether you want to learn more about the inverter power board.

Or, you want to buy a high-performance inverter power board, you will find all information in this guide.

Let’s dive right in.

What is an Inverter Power Board?

Inverter power boards are types of boards with components responsible for converting direct current (DC) to alternating current (AC).

It has the capacity of the building and controlling the amount of power which it will convert from DC to AC.

 Pure sine wave power inverter board

pure sine wave inverter board

How Do You Monitor an Inverter Power Board?

You will monitor an inverter power by using the monitor power board.

The monitor board has numerous indicators that control and help you monitor the functions of the inverter board.

Here are some of the indicators that will help you in monitoring the functions of the inverter board.

  • Inverter ON indicates that there is power flowing to the induction coil.
  • Flashing Indicator shows an open auto start contact and the inverter power board is on standby mode.
  • MF Ready will light up when inverter power board is in the stop mode and indicates a problem if the inverter is running.
  • Current Limit will light up when impedance mismatch occurs in a particular device.
  • High Temp light will illuminate as an indication that the components are not cooling off well.
  • SCR Trip will indicate to you that there is a short circuit
  • Under Voltage Trip will be an indication of a dropping voltage flowing to the inverter
  • Over Voltage Trip will light up when the amount of voltage is in excess

You need to pay very close attention to the light that you see on the inverter power board to understand what it means.

You will be able to monitor the inverter power board better with proper understanding of the above monitoring features.

What is an Inverter Firing Board?

Inverter firing board is a device that will help you in the insulation of the pulses on the output frequency.

 Firing board

 Firing board

It is located on the melting system of the inverter power board and will help in preventing the power surge on the system.

Apart from that, it will assist in the prevention of current and voltage feedback to the main control board.

In addition to that, it will help in filtering harsh conditions and noises from the section with the inverter and control system.

What are the Benefits of Using the Inverter Power Board?

You will experience quite a lot of benefits that come with using the inverter power boards.

Here are the main advantages that should encourage you to use the inverter power boards.

· Protects the Gadget

The inverter power board will control the quantity of electric current flowing through the device.

It will help in the reduction of harm that comes through excess or too little power flowing through your devices.

· Converts Direct Current (DC) to Alternating Current (AC)

You will also use the power inverter to help in the conversion of direct current (DC) to alternating current (AC).

You can depend on the inverter power board to assist in powering your devices even in areas receiving direct current.

· Easy to Control and Monitor

With the inverter monitoring system on the active mode, you will be capable of controlling and monitoring all the inverter activities.

It has different light schemes that assist you in knowing the issues that the inverter power board is facing.

· Maintains a Higher Battery Life

You will also save the life of your batteries and maintain your system on operation mode even in the loss of power.

It maintains the proper charge and electric power supply to the battery systems of the inverter power boards.

In a nutshell, with the help of an inverter power board, you will be able to enjoy a constant power supply.

The chances of lacking electric power flowing through your systems and machines are slim in the presence of inverter power boards.

Are there Limitations of Using the Inverter Power Boards?

As much as you might enjoy the benefits of inverter power boards, you must know that it has its limitations.

Here are some of the limitations of using the inverter power boards.

· Require Smoothing and Rectification

Your inverter power board will require smoothing and rectification on the output in case the output is in direct current (DC).

· Radio Interference

You might also experience cases of radio interferences and audible tones while using the inverter power boards.

· Production of AC at Non-Specific Frequencies

You might also experience cases where the inverter power boards produce alternating current at frequencies that are non-specific.

How Much Does an Inverter Power Board Cost?

Power inverter board

Power inverter board

In case you are planning on purchasing an inverter power board, you must know the type of inverter that you want.

There are quite a number of applications that use different types of inverter power boards thus affecting the price.

Apart from that, you should understand the quality differences between the different types of inverters.

Obviously, you must also have the quantity specifications in mind as bulk purchases may afford you a discount.

Generally, you will pay between 0.50 to 50 US Dollars when it comes to a different types of inverter power boards.

Remember that the price range above is for one piece of inverter power board and it will increase with an increase in quantity.

Can You Control Inverter Power Boards Remotely?

Yes, modern inverter power PCB has the most advanced systems and technologies.

Such systems allow you to control, configure, and monitor the activities of the inverter power board remotely.

What are the Quality Specifications for Inverter Power Board?

Whenever you are purchasing the inverter power board, there are quality specifications that you need to look at.

These quality specifications will help you make the right choices with regard to durable inverter power boards.

Here are the main quality standards that your inverter power board must-have.

  • International Standards Organization (ISO) Quality Specifications
  • CE Quality Specifications
  • IEC Quality Specifications such as IEC 61727
  • UL Quality Specifications
  • NEC Quality Specifications
  • ETL Quality Specifications for Safety Specifications
  • CSA Quality Specifications fir Safety Considerations

What are the Components of an Inverter Power Board?

Inverter control boards have quite a number of components that help in completing their functions.

Here are the main parts of the inverter power boards that you need to know about.

Parts of power board

Parts of the inverter board

· Inverter

Just from the name, you should expect the inverter power boards to have an inverter.

You will depend on the inverter to assist in converting the direct current (DC) to alternating current (AC).

· Electrical Disconnects

The inverter power board also helps in controlling the quantity of power flowing through the different types of devices.

It depends on the electrical disconnects to cut off the power supply in case of an increase in the amount of power.

· Over Current Protection Devices

In collaboration with the electrical disconnects, the overcurrent protection devices will protect the device from excess current.

· Power Control and Grounding Components

It also comes complete with grounding and power control devices that help in routing the inverter control board to the ground.

Such devices will also help in dictating the amount of power that flows through the inverter at any given time.

· Control Panel

This is the part that allows you to control all the components and operations of the inverter control board.

It also has remote control devices that will give you the opportunity of controlling the inverter power board from remote locations.

How Does an Inverter Power Board Work?

An inverter power board is responsible for converting direct current (DC) from different sources to alternating current (AC).

It employs a series of other factors that assist in the proper control and monitoring of the conversion process.

The entire process begins from the source of the electric current which can be a battery or solar panel.

As the power flows through the wires it goes to the inverter power boards which will regulate the amount of current.

It implies that you do not have to worry about the amount of current flowing through the inverter power board.

As soon as it arrives on the board, the grounding and power control components will kick into action.

It will control the amount of power that flows through to the inverter.

In case the power supply is in excess the overcurrent protection devices will control the excess power.

The direct current will flow to the inverter which will convert the power from DC to alternating current.

After that, the alternating current will flow in the right quantities to different parts of your device to power it up.

Make sure that you use the control panel to configure and control the functions of the inverter control board.

It will also help you in monitoring the activities on the inverter power board and make necessary adjustments.

How Do You Maintain an Inverter Power Board?

You need to maintain the inverter power board on a regular basis to increase the service life.

Proper maintenance involves cleaning and dusting off the dust from the surface of the inverter power board.

You should do a thorough inspection and tests on the inverter power boards to check on the status of the components.

You will definitely find a few components that require replacements that you should consider replacing.

It is important that you have a proper maintenance schedule of the inverter power board with the following:

  • Annual Maintenance
  • Season Maintenance

Apart from that, you can employ the maintenance prediction software to help you in monitoring the maintenance schedule.

It will inform you of any maintenance requirements early enough to avoid cases of late replacements of components.

Which accessories Will You Use Alongside the Inverter Power Boards?

The accessories that you will use alongside the inverter power boards will vary according to the type of device.

Implying that there are numerous accessories that you can use alongside inverter power boards.

Some of the accessories that you will use alongside inverter power boards in a lighting inverter include:

· Battery Module

This is the battery system that you will require to produce the reserve energy that will power the inverter.

· Battery Charger

This is the system that will help in supplying enough charge that the battery needs for storage and operation.

· Output Power Transformer

You will depend on the output power transformer to assist in the provision of the inverter AC outputs.

· Display and Controls

You will use the displays and controls to help in monitoring and controlling the inverter power boards.

How Many Sizes of Inverter Power Boards are There?

There are different sizes of inverter power boards that you will use according to your system application requirements.

In many cases, you will determine the size of the inverter power boards through the amount of electricity it converts.

Apart from that, you will also look at the sizes of the power inverter boards through the available components.

For instance, in case you have a laptop that draws 100 watts and a DVD player that draws 100 watts.

In this case the total wattage is 200 watts so you will use an inverter power board that is less than 300 watts.

The size of inverter power boards must be larger than the power requirements of the application requirements.

What is the Best Material for Inverter PCB?

You will use different types of materials for making the inverter power boards.

Here are the main materials that you will use to make the inverter power boards.

· Copper Conductive Materials

Inverter control boards use copper as the main conductive materials that transfer electric current.

The other materials that you will use on the inverter power boards include:

· Prepreg Materials

This is a very thin piece of glass coated and dried with resin using prepreg treaters.

You will use this material to make the main foundation where the components of the inverter power boards sit.

· Laminate Materials

This is a type of material that consists of copper-clad laminates and sheets of prepreg.

You will use this material to create the communication routes between the different components of the inverter power board.

· Solder Mask Materials

This is a green epoxy coating that covers all the circuits on the external part of the inverter power boards.

You will use the solder mask to provide the protection of the conductors on the external part of the inverter power boards.

· Final Surface Finish Materials

These are a series of different materials for finishing the inverter power boards.

You will use the final finish materials to provide the inverter power board with a very unique and attractive look.

You will also use it to offer protection to the internal components and strengthen the solder connections.

· Nomenclature

You can also refer to it as the silkscreen.

These are the white letters that you will view on the coating of solder masks.

You can use this material to provide the inverter power boards with the right orientation.

What are the available Surface Finishing Options for Inverters PCB?

You will use different types of surface finishing options for the inverter PCBs to provide it with a unique finish.

Apart from that, you will depend on the final surface finishes for strengthening solder connections and protection of copper traces.

Here is a list of different types of surface finishes that you can use on the inverter power boards.

 PCB surface finish options

PCB surface finish options

  • Hot Air Solder Level (HASL) Surface Finish
  • Lead-Free HASL Surface Finish
  • Organic Solderability Preservative (OSP) Surface Finish
  • Immersion Silver (Au) Surface Finish
  • Immersion Tin (Sn) Surface Finish
  • Electroless Nickel Immersion Gold (ENIG) Surface Finish
  • Electroless Nickel Electroless Palladium Immersion Gold (ENEPIG) Surface Finish
  • Electrolytic Wire Bondable Gold Surface Finish
  • Electrolytic Hard Gold Surface Finish

How do you Mount Components on Inverters PCB?

You will mount components on the inverter power board using a machine for speed and accuracy.

Here are the three main technologies that you can use to successfully mount different components.

· Surface Mount Technology



This is the main technology that you will use to mount different types of components on the inverter PCB.

You will use this process to mount millions of components such as resistors and capacitors on the inverter power board.

The devices or components for surface mount technology are soldered or set down on the inverter power board.

You will use a machine ton automatically to place all the components of the inverter PCB using the surface mount technology.

You might, however, experience a few issues with high temperatures which might affect the mounting of certain components.

· Through – Hole Mounting Technology

In this case, you will use leads that you will insert into different through holes on the surface of the inverter power boards.

After passing the leads through the holes on the surface of the board, you will solder them to pads on the opposite side.

You can either do the entire process automatically using a machine or place the components manually.

There are two main types of leads that you can use including axial and radial leads as well as multiple lead devices.

You will use this mounting technology on components that require stronger connections and high reliability.

· BGA Mounting Technology

Ball grid array mounting technology is a high-density type of packaging technology for mounting different components on inverter power boards.

It involves the use of numerous ball-shaped bumps that help in the interconnection between the base and package body.

It features huge and short lead spaces through the distribution of I/O ends performing as columns and balls on the PCB.

You can classify BGA components as:

  • Plastic Ball Grid Array (PBGA)
  • Ceramic Ball Grid Array (CBGA)
  • Ceramic Column Ball Grid Array (CCBGA)
  • Tape Ball Grid Array (TBGA)
  • Chip Scale Package (CSP)

How does Inverter Power Boards compare to other PCB?

Inverter power boards have special features such as the inverter which is responsible for converting DC to AC.

This feature makes it unique from the other types of printed circuit boards.

You can, therefore, use the inverter PCB to help in electric connections on different power grids.

Despite that difference, inverter power boards share most of the characteristics with other PCBs.

For instance, you will mount different components using the same type of technology on all the PCBs.

Apart from that, you will also use similar materials in making the all the printed board circuits.

How do you Design Inverter Power Board?

You can customize your personal inverter power boards according to your own specifications.

Here is a step by step process that you can follow to properly design your inverter PCB.

1) Creating the Blueprint

You need to come up with an idea on how you want your inverter power board to look like.

In that case, you must ensure that you have your design off the board that you can test.

In this case, you must have a blueprint of how the inverter PCB will look like and also work.

2) Choosing the Designing Software

After that, you will choose the right equipment that will help you in the designing process.

In this case, you will use computer-aided design packages to help you with the entire designing process.

There are numerous PCB software packages online that you can use to assist you in the designing process.

You must note that there is a considerable variation among the different types of inverter PCB design software.

Remember that you must also have a particular budget that will guide the entire process to completion.

3) Capture Circuit Schematic

You can achieve this process through different ways such as entering the schematic into a schematic capture tool.

You may also perform simulations of the circuit as some packages interface with the simulation packages.

4) Component Placement

At this point you will follow the blueprint guidelines and place the components on the design board.

Ensure that you space all the components accordingly before you place all the components on the board.

5)      Routing

Here, you will create route between all the components of the inverter printed circuit board.

You will follow the netlist and guidelines of the schematic as you route the inverter printed circuit board.

Finally, you will complete the designing process by saving it in Garber files.

What are the Steps in Inverter Power Fabrication?

As soon as you complete your design, you can make a sample for testing the functionality of the PCB.

You will proceed with the fabrication or manufacturing process if the test results are positive.

Here are the main steps that you will follow to successfully fabricate the inverter power boards.

1) Printing the Design

You will print your design using a plotted printer ensuring that it produces all the right details on the film.

You will use two ink colors with clear ink showing non-conductive areas and dark ink showing conductive traces and circuits.

2) Creating the Substrate and Printing the Inner Layers

You will begin the formation process of the substrate for the inverter power boards thus bringing it into form.

Here, you will use different types of materials to create the base for printing the components.

After that, you will proceed to print of the inner layers of the inverter power boards to align them well.

You will use ultra-violet light to help in the hardening of the photoresist with the blank ink protecting the areas to be removed.

After that, you will wash the board in an alkaline solution to get rid of the excess photoresist.

In addition to that, you will remove all the unwanted copper using chemical solutions as the hard photoresist remains.

3) Inspection and Lamination of Layers

Here, you will inspect the inverter power boards for alignment with the help of the holes which align the board.

After that, you will fuse all the layers of the inverter power boards together depending on the number of layers.

As soon as all the layers are in the right place, you will apply enough pressure on them.

Application of pressure will ensure that the layers stick together and form one piece.

4) Drilling and Plating

You will use a computer-guided drill to drill holes into the substrate layers as you remove unwanted copper.

After that, you will plate the board using a chemical solution that fuses through all the layers together.

All these chemicals will also help in coating the layers using thin copper layers that go through the holes as well.

You will proceed to image of the outer layers before you plate and etch the inverter power board once more.

Application of Solder Masks and Silk Screening

Here, you will apply the solder mask on the inverter power board after you clean the board well.

After that, you will proceed to silk screening where you will print all relevant information on the board.

You will complete the entire process with surface finishing techniques of applying different surface finishes.

Ensure that you test the inverter power board before you proceed to the next step.

Where do you use Inverter Power Boards?

You can use the inverter power boards in different applications such as:

 power inverter PCB

Power inverter PCB

· Portable Consumer Devices

It is a component in different portable consumer devices with set and connected batteries to produce AC power.

It will help in the running of different electronic devices such as televisions, power tools, and kitchen appliances.

· Solar Panel Installations

You will also use the inverter power boards on solar-powered applications where the inverter changes power to AC.

It becomes handy in changing direct current to alternating current in installations such as electric fence installations.

Depending on your specific needs and requirements, Venture Electronics offers high-quality inverter power boards.

We adhere to strict quality control, right from choosing PCB material, PCB design, PCB prototyping to the PCB fabrication process.

Contact us now for all inquiries and questions about the inverter power board.

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