Description

4 Inch Fan exhaust fan Neotech High quality Easy to use J-22038 S2 H

4 inch Panel Fan 230V Neotech Panel Fans are of superior quality. 4″ inch Exhaust fans are made up of metal frame giving it a Robust build.

These 4″ Neotech fans are CE certified & are commonly used in High quality Panel & Export panels to meet the cooling needs. Neotech Panel Fans are Made in Europe Metal body with vibration free

4 inch Fan Made in India

4 Inch Panel Fans of Neotech brand are made in India which meet all necessary international & local quality standards like IEC 60335-1:2001-05, IEC 60034-1:2004, CISPR 11:2004

Specifications of 4 inch Fan

• Model no: J-22038 S1 H (J-22038S1H)
• Bearing Type: Sleeve Bearing
• Frame Material: Metal
• Voltage: 230VAC
• Dimensions: 120 X 120 X 38 mm
• Operating Temperature: Within -10 to 56°C
• Certifications & Approvals: CE
• Warranty: Covered by Manufacturer
• Specification: IEC 60335-1:2001-05, IEC 60034-1:2004, CISPR 11:2004
• Country of Origin: India
• Current in Amperes: 0.23/0.21
• Speed RPM : 2500/2700
• Airflow CFM: 88 / 109
• Impedance Protected
• Frequency in Hz: 50/60
• Pressure mmH2O: 7.5/9

Features of 4 inch Fan

• CE Approved
• Slim Design
• High Airflow
• Energy Efficiency
• Quiet Operation
• Affordable
• Easy Maintenance
• Impedance Protected
• Insulation Resistance: Min. 10M Ohm at 500 VDC between terminal & the frame.

What is a 4 inch Fan ?

• Originally, 4 Inch Fan were developed for extracting air. That’s why they were placed inside a wall.
• However, due to their easy installation options and the broad range of standard fans, our Multifan and EMI Panel Fans can also be used for various circulation applications.
• A fan is a powered machine used to create a flow of air. A fan consists of a rotating arrangement of vanes or blades, which act on the air.
• The rotating assembly of blades and hub is known as an impeller, rotor, or runner.
• Usually, it is contained within some form of housing, or case.
• This may direct the airflow, or increase safety by preventing objects from contacting the fan blades. Most fans are powered by electric motors, but other sources of power may be used
• Panel fans are the ideal solution for applications that require high efficiency and quiet operation.
• Applications for Continental 4 Inch Fan’s panel fans include condensing units, process and general ventilation, power plant ventilation, foundry ventilation, warehouse ventilation, factory ventilation, and much more.

Advantages of 4 inch Fan

• Energy Efficiency: They use less power compared to traditional fans, which can help reduce your electricity bill.
• Space-Saving Design: Their slim profile makes them perfect for small rooms, offices, or areas with limited space.
• Quiet Operation: Many panel fans are designed to be quieter than other types of fans, making them great for bedrooms or study areas.
• Air Circulation: They provide excellent air circulation, keeping you cool and comfortable without taking up too much space.
• Affordable: Panel fans are often more budget-friendly than other cooling options, like air conditioners or ceiling fans.

Application of 4 inch Fan

• Servers Rooms Application of 4 inch Fan: They can help circulate air and keep equipment cool in server rooms or data centers.
• Air Conditioning Application of 4 inch Fan: Panel fans can help distribute cooled air more evenly throughout a room, making the space feel cooler than it actually is.
• Cooling Machinery Application of 4 inch Fan: Panel fans can be used to cool machinery, electronics, or equipment in industrial settings.
• Ventilation Application of 4 inch Fan: They can improve ventilation in factories, warehouses, or workshops, removing heat, fumes, or particles.
• Drying and Cooling Processes Application of 4 inch Fan: They’re used in industries like manufacturing, food processing, or pharmaceuticals for drying or cooling products.
• Cooling of Electrical Panels: Panel fans can be used to cool electrical panels, control cabinets, and switchgear.
• As consumers demand smaller, faster computer systems, OEM design engineers race to create systems with compact, more powerful microprocessors and chipsets.
• However, these compressed designs provide engineers with a new enemy heat. In minutes, densely packaged microprocessors or compact electronic systems can generate enough heat to destroy years worth of work.

Benefits of 4 inch Fan

Panel fans offer several benefits, including:

• Energy Efficiency: Panel fans are designed to be energy-efficient, using less power than traditional fans to achieve the same airflow.
• Compact Design: Panel fans are compact and lightweight, making them easy to install and transport.
• Quiet Operation: Many panel fans are designed to be quiet, making them suitable for use in bedrooms, offices, and other areas where noise needs to be minimized.
• Improved Air Circulation: Panel fans can improve air circulation in a room, reducing stagnation and improving overall air quality.
• How to Choose the Right 4 inch Fan

When choosing a panel fan, there are several factors to consider, including:

• Airflow: Consider the amount of airflow you need, measured in cubic feet per minute (CFM).
• Energy Efficiency: Look for panel fans with high energy efficiency ratings, such as those with Energy Star certification.
• Noise Level: Consider the noise level of the fan, measured in decibels (dB).
• Size and Design: Consider the size and design of the fan, including the diameter of the blades and the overall compactness of the unit.

Difference between 4 inch Fan Sleeve bearing & ball bearing

• Another factor that can impact fan longevity is fan mounting. Fans can be positioned horizontally, or shaft center line parallel, or perpendicular to the ground. Fan orientation does not affect the longevity of ball bearing fans.
• Ball bearing fans can be mounted in any position because preloading of the bearings is built in during the bearing manufacturing stage.
• Preloading describes the procedure by which manufacturers build an initial side load, such as a spring or a wave washer against the balls, into the ball bearing. This makes the bearing more durable.
• In comparison, sleeve bearing fans can maintain life spans comparable to their ball bearing counterparts when the sleeve bearing fans are mounted in vertical positions.
• However, when sleeve bearing fans are mounted in any position other than vertical the fan?s life span decreases.
• When selecting a bearing type, the design engineer must consider the orientation for which the fan will be mounted. If the fan needs to be mounted vertically, the engineer might choose a sleeve bearing fan.
• However, if the fan is mounted in any orientation other than vertical, the engineer may want to select a ball bearing fan. A design engineer needs a reliable fan that will maintain system cooling and protect against system meltdown.
• Most engineers believe that a quality axial fan is the answer to this threat. Yet, many engineers debate over which bearing to use in the axial fan.
• Since bearing type is a crucial factor in determining an axial fan?s reliability, it is important that the design engineer choose the right bearing for the right application

Unique Features of 4 inch Fan

Panel fans have several unique features that make them popular for home and office use. Here are some key ones:

• Slim Design of 4 inch Fan: 4 inch Fans are known for their slim and compact design, making them space-efficient and easy to place on desks or shelves.
• High Airflow of 4 inch Fan: Despite their slim profile, 4 inch Fans can deliver a strong airflow, providing effective cooling.
• Oscillation of 4 inch Fan: Many panel fans come with oscillation features, allowing them to distribute air across a wider area.
• Adjustable Speed of 4 inch Fan: They often have multiple speed settings, enabling users to customize airflow according to their needs.
• Energy Efficiency of 4 inch Fan: Panel fans are generally energy-efficient, consuming less power compared to larger fans or air conditioning units.
• Quiet Operation of 4 inch Fan: Many models are designed for quiet operation, making them suitable for bedrooms, offices, or study areas.
• Affordable of 4 inch Fan: Panel fans are often more affordable than other types of fans or cooling devices, making them accessible to a wide range of users.
• Easy Maintenance of 4 inch Fan: They are typically easy to clean and maintain, with removable front grilles and blades.
• These features make panel fans a practical and efficient cooling solution for various settings.

Introduction of 4 inch Fan

• In the quest for efficient and effective cooling solutions, panel fans have emerged as a popular choice for homes, offices, and various other settings.
• slim, compact, and energy efficient
• devices have revolutionized the way we approach cooling, providing a practical and affordable alternative to traditional fans and air conditioning units.
• In this article, we’ll delve into the world of panel cooling fans, exploring their unique features, benefits, types, applications, and more.

What are 4 inch Fan?

• Panel cooling fans, also known as panel fans or slim fans, are a type of axial fan designed to provide a high volume of airflow while occupying minimal space.
• They typically consist of a slim casing, a fan blade, and a motor, which work together to draw in air and expel it in a specific direction. Panel fans are designed to be compact, energy-efficient, and quiet, making them an ideal solution for various applications.

New Features of 4 inch Fans

Panel cooling fans boast several unique features that set them apart from other types of fans:

• Slim Design of 4 inch Fan : Panel fans are incredibly slim, with some models measuring as little as 2-3 inches in thickness. This compact design allows them to fit into tight spaces, making them perfect for desks, shelves, or wall-mounted installations.
• High Airflow of 4 inch Fan : Despite their slim profile, panel fans can deliver a significant volume of airflow, providing effective cooling and ventilation.
• Oscillation of 4 inch Fan : Many panel fans come with oscillation features, which enable them to distribute air across a wider area, increasing their effectiveness.
• Adjustable Speed of 4 inch Fan : Panel fans often feature multiple speed settings, allowing users to customize airflow according to their needs.
• Energy Efficiency of 4 inch Fan : Panel fans are designed to be energy-efficient, consuming less power compared to larger fans or air conditioning units.
• Quiet Operation of 4 inch Fan : Many panel fans are engineered for quiet operation, making them suitable for bedrooms, offices, or study areas.
• Easy Maintenance of 4 inch Fan : Panel fans are typically easy to clean and maintain, with removable front grilles and blades.

Benefits of 4 inch Fans

The benefits of panel cooling fans are numerous:

• Space-Saving Benefit of 4 inch Fan : Panel fans are ideal for small spaces, such as apartments, dorm rooms, or offices, where traditional fans may be too bulky.
• Energy Efficiency Benefit of 4 inch Fan: By consuming less power, panel fans help reduce energy costs and minimize environmental impact.
• Quiet Operation Benefit of 4 inch Fan: Panel fans are perfect for noise-sensitive areas, such as bedrooms or libraries, where silence is essential.
• Affordability Benefit of 4 inch Fan: Panel fans are often more affordable than other types of fans or cooling devices, making them accessible to a wide range of users.
• Versatility Benefit of 4 inch Fan: Panel fans can be used in various settings, including homes, offices, schools, and hospitals.

Types of 4 inch Fan

There are several types of panel cooling fans available:

• Standard Panel Fans in 4 inch Fan : These are the most common type, featuring a slim design and basic functionality.
• Oscillating Panel Fans in 4 inch Fan : These fans feature an oscillation mechanism, allowing them to distribute air across a wider area.
• USB Panel Fans in 4 inch Fan : These compact fans are powered via USB, making them perfect for laptops, computers, or other devices.
• Rechargeable Panel Fans in 4 inch Fan : These fans feature rechargeable batteries, providing portability and convenience.
• Smart Panel Fans in 4 inch Fan : These advanced fans often feature Wi-Fi connectivity, voice control, and smartphone app control.

Applications of 4 inch Fan

Panel cooling fans have a wide range of applications:

• Home Use of 4 inch Fan : Panel fans are perfect for bedrooms, living rooms, kitchens, or any other area where cooling is needed.
• Office Use of 4 inch Fan : Panel fans provide a quiet and efficient cooling solution for offices, cubicles, or meeting rooms.
• Industrial Use of 4 inch Fan : Panel fans can be used in industrial settings, such as factories, warehouses, or manufacturing facilities, to provide ventilation and cooling.
• Automotive Use of 4 inch Fan : Some panel fans are designed specifically for use in vehicles, providing cooling for drivers and passengers.
• Electronics Cooling of 4 inch Fan : Panel fans can be used to cool electronic devices, such as computers, servers, or gaming consoles.

Factors to Consider When Choosing a 4 inch Fan

When selecting a panel cooling fan, consider the following factors:

• Size of 4 inch Fan: Choose a fan that fits your available space and provides adequate airflow.
• Speed of 4 inch Fan: Consider a fan with adjustable speed settings to customize airflow according to your needs.
• Noise Level of 4 inch Fan: If you plan to use the fan in a quiet area, look for models with low decibel ratings.
• Power Consumption of 4 inch Fan: Energy efficiency is crucial; opt for fans with low power consumption.
• Additional Features of 4 inch Fan: Some panel fans come with features like oscillation, timer, or remote control; consider what features are essential to you.

Maintenance and Troubleshooting of 4 inch Fan

To ensure optimal performance and longevity.

Company History of 4 inch Fan

• It is our Pleasure to represent ourself as a “NEOTECH” Group of Companies (Formerly known as “Jainson”) of the new millennium. NEOTECH had started its industrial activity in the year 1996 on meniscal scale with the development of Pressure Switches for Air Compressors & 4 inch Fan.
• With rapid industrialization and automation, group has adopted latest technology to develop Tube Axial Fans.
• Backed up by excellent engineering know how, supported by German R&D, NEOTECH has developed its core competence in Motor technology, constantly setting new standards in motor and fans technology, thus exceeding the ever-growing specialized customer expectations and requirements & started manufacturing 4 inch Fan.
• Continuous support from the reputed customers and equal reciprocation by the group by way of introducing new products into the market.
• It is a matter of pride that millions of our product 4 inch Fan, Pressure Switches and Relays are being used by various industries & this has been possible due to our sincere effort to maintain quality standards from time to time to produce better product.
• Besides R&D Lab we have “In House Test Lab “Which is equipped with modern equipment required to test 4 inch Fan products parameters e.g. CFM, Bump, Vibration, Humidity, Temperature, Bounce, Operate Release time etc. and of course “Life Test”.
• We believe in high quality, cost effective and reliable solutions designed for an extensive range of applications, including IT and Telecom, Railways, Automation, Aviation Industries which are renowned internationally.
• We have strength of about 200 skilled employees in our well-equipped factory develop and produce fans, Pressure Switches and Relays with passionate enthusiasm, striving to create perfect application solutions for an extremely wide variety of industries.
• What is distinctive about NEOTECH 4 inch Fan is that we not only mass-produce large product series in high quality, but also fulfill individual customer requests for professional applications.
• Those who know us know that we demand the best of ourselves in setting worldwide benchmarks in innovation and close relationships with customers.
• Day after day, we work to achieve exemplary performance and be the proverbial “one step ahead” of the competition by virtue of our technologies, our superior skills and knowledge in respective product line.
• We are indeed delighted to inform you that our entire range of “NEOTECH” INSTRUMENT 4 inch Fan is “CE” approved.
• We distribute our products through our dealer and distributor network in India. Our dealers are equipped with product brochures, technical data, promotional material, etc.
• We also support them with technical information as and when required for specialized applications.

Introduction of Sleeve Bearing 4 inch fan

• Sleeve bearing fans are a type of fan that uses a sleeve bearing system to support the fan’s motor shaft.
• These fans are widely used in various applications, including computers, electronics, and industrial equipment.
• In this article, we’ll explore the characteristics, benefits, and limitations of sleeve bearing fans.

What are 4 inch Fan Sleeve Bearing ?

• Sleeve bearing fans use a simple, low-friction bearing system that consists of a sleeve or bushing that surrounds the motor shaft.
• The sleeve is typically made of a soft, porous material, such as bronze or graphite, which provides a low-friction surface for the shaft to rotate against.

How 4 inch Fan Sleeve Bearing Fans Work

• Sleeve bearing fans work by using the sleeve bearing system to reduce friction and allow the fan’s motor shaft to rotate smoothly. The fan’s motor generates a magnetic field that interacts with the shaft, causing it to rotate.
• The sleeve bearing system helps to minimize wear and tear on the shaft and motor, allowing the fan to operate efficiently and reliably.

Benefits of 4 inch Fan Sleeve Bearing Fans

Sleeve bearing fans offer several benefits, including:

• Low Cost: Sleeve bearing fans are often less expensive than other types of fans, making them a cost-effective option.
• Simple Design: The sleeve bearing system is relatively simple, which can make it easier to manufacture and maintain.
• Quiet Operation: Sleeve bearing fans can operate quietly, making them suitable for applications where noise is a concern.
• Compact Design: Sleeve bearing fans can be designed to be compact and lightweight, making them suitable for use in small spaces.

Limitations of 4 inch Fan Sleeve Bearing Fans

While sleeve bearing fans offer several benefits, they also have some limitations:

• Limited Lifespan of 4 inch Fan: Sleeve bearing fans typically have a shorter lifespan than other types of fans, due to the wear and tear on the sleeve bearing system.
• Limited Load Capacity of 4 inch Fan: Sleeve bearing fans may not be suitable for high-load applications, as the sleeve bearing system can be prone to wear and tear under heavy loads.
• Sensitive to Environment of 4 inch Fan: Sleeve bearing fans can be sensitive to environmental factors, such as temperature, humidity, and dust, which can affect their performance and lifespan.

Applications of 4 inch Fan Sleeve Bearing Fans

Sleeve bearing fans are widely used in various applications, including:

• Computers and Electronics of 4 inch Fan: Sleeve bearing fans are often used in computers, laptops, and other electronic devices to provide cooling and airflow.
• Industrial Equipment of 4 inch Fan: Sleeve bearing fans are used in industrial equipment, such as machinery and ventilation systems, to provide cooling and airflow.
• Automotive Applications of 4 inch Fan: Sleeve bearing fans are used in some automotive applications, such as engine cooling and ventilation systems.

Comparison with Other Types of Fans 4 inch Fan

• Sleeve bearing fans can be compared to other types of fans, such as ball bearing fans and fluid dynamic bearing fans.
• Each type of fan has its own benefits and limitations, and the choice of fan will depend on the specific application and requirements.

Conclusion

• Sleeve bearing fans are a widely used type of fan that offers several benefits, including low cost, simple design, and quiet operation. However, they also have some limitations, such as limited lifespan and load capacity.
• By understanding the characteristics and limitations of sleeve bearing fans, users can make informed decisions about their use and application.

Best Practices for Using Sleeve Bearing Fans 4 inch Fan

To get the most out of sleeve bearing fans, users should follow best practices, such as:

• Proper Installation: Ensure that the fan is installed correctly and securely.
• Regular Maintenance: Regularly clean and inspect the fan to ensure optimal performance.
• Environmental Considerations: Consider the environmental factors that may affect the fan’s performance and lifespan.

By following these best practices and understanding the characteristics and limitations of sleeve bearing fans, users can ensure optimal performance and reliability.

Introduction of Ball Bearing 4 inch fan

• Ball bearing fans are a type of fan that uses ball bearings to support the fan’s motor shaft.
• These fans are widely used in various applications, including computers, electronics, and industrial equipment, due to their reliability, durability, and high-performance capabilities.
• In this article, we’ll explore the characteristics, benefits, and applications of ball bearing fans.

What are Ball Bearing Fans 4 inch Fan?

• Ball bearing fans use a ball bearing system to support the fan’s motor shaft.
• The ball bearings are typically made of steel or ceramic materials and are designed to provide a low-friction, high-precision bearing system.
• This allows the fan to operate at high speeds and with high reliability.

How Ball Bearing Fans Work 4 inch Fan

• Ball bearing fans work by using the ball bearing system to reduce friction and allow the fan’s motor shaft to rotate smoothly.
• The fan’s motor generates a magnetic field that interacts with the shaft, causing it to rotate.
• The ball bearings provide a precise and low-friction bearing system, allowing the fan to operate efficiently and reliably.

Benefits of Ball Bearing Fans 4 inch Fan

Ball bearing fans offer several benefits, including:

• High Reliability: Ball bearing fans are designed to provide high reliability and long lifespan, making them suitable for critical applications.
• High-Speed Operation: Ball bearing fans can operate at high speeds, making them suitable for applications that require high airflow and pressure.
• Low Maintenance: Ball bearing fans require minimal maintenance, as they are designed to operate for extended periods without lubrication or adjustment.
• Durability: Ball bearing fans are designed to withstand harsh environments and operating conditions, making them suitable for industrial and commercial applications.

Applications of Ball Bearing Fans 4 inch Fan

Ball bearing fans are widely used in various applications, including:

• Computers and Electronics: Ball bearing fans are used in computers, servers, and other electronic devices to provide cooling and airflow.
• Industrial Equipment: Ball bearing fans are used in industrial equipment, such as machinery, ventilation systems, and HVAC systems, to provide cooling and airflow.
• Automotive Applications: Ball bearing fans are used in some automotive applications, such as engine cooling and ventilation systems.
• Medical Equipment: Ball bearing fans are used in medical equipment, such as ventilators and anesthesia machines, to provide reliable and precise airflow.

Types of Ball Bearing Fans 4 inch Fan

There are several types of ball bearing fans available, including:

• Single Ball Bearing Fans: These fans use a single ball bearing system to support the fan’s motor shaft.
• Double Ball Bearing Fans: These fans use two ball bearing systems to support the fan’s motor shaft, providing increased reliability and durability.
• High-Temperature Ball Bearing Fans: These fans are designed to operate in high-temperature environments and are often used in industrial and automotive applications.

Comparison with Other Types of Fans

• Ball bearing fans can be compared to other types of fans, such as sleeve bearing fans and fluid dynamic bearing fans.
• Each type of fan has its own benefits and limitations, and the choice of fan will depend on the specific application and requirements.

Best Practices for Using Ball Bearing Fans 4 inch Fan

To get the most out of ball bearing fans, users should follow best practices, such as:

• Proper Installation: Ensure that the fan is installed correctly and securely.
• Regular Maintenance: Regularly inspect the fan to ensure optimal performance and detect any potential issues.
• Environmental Considerations: Consider the environmental factors that may affect the fan’s performance and lifespan.
• By following these best practices and understanding the characteristics and benefits of ball bearing fans, users can ensure optimal performance and reliability.

Conclusion

• Ball bearing fans are a reliable and high-performance type of fan that offers several benefits, including high reliability, high-speed operation, and low maintenance.
• By understanding the characteristics and applications of ball bearing fans, users can make informed decisions about their use and application.

Key Components of a Panel Fan

A panel fan typically consists of the following key components:

• Motor: The motor is the heart of the panel fan, and is responsible for driving the fan blades. Panel fans typically use a DC or AC motor, which is designed to provide efficient and reliable operation.
• Fan Blades: The fan blades are attached to the motor shaft and are designed to provide airflow. The shape and design of the fan blades can vary depending on the specific application and requirements.
• Panel Frame: The panel frame is the outer casing of the fan, and provides a mounting point for the motor and fan blades. The panel frame is typically designed to be compact and slim, making it easy to install in tight spaces.
• Control System: The control system is responsible for controlling the fan’s speed and operation. Panel fans may feature simple on/off switches, or more advanced control systems with multiple speed settings and timers.

Other Reference Link of 4 inch Fan

Braco