Best Capacitor for Ceiling Fan with Buying Guide

In this age of magnifying technology, though most of us do not look into its depth, there are lots of details for which even if we have a small idea, we can achieve more productivity from them and with more efficiency. One such blessing of technology in our daily life is a capacitor. Many Higher Secondary science board students and engineers are aware of this instrument capacitor and its uses.

But we aim to make you aware of it so that you can choose the best quality of capacitors for you and enhance your fan’s performance to the best level of it. For this purpose, we have provided the buying guide that will help you to understand the features of a capacitor. We have also brought some of the best capacitors available in the market for you; so that you do not have to go to the market and search randomly for the ideal capacitor for your fan.

Then for what are you waiting! Dive into the article and know about the various capacitors in the market and their importance in detail, within a brief period of time.

Top 5 Capacitors to Buy for Your Ceiling Fan in 2021

1) Happystore Havells 2.5 MFD Fan Capacitor

happystore Havell's 2.5 mfd fan capacitor (Pack of 4;white)

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This amazing and long-lasting product is brought to you by one of the most prestigious brands, Havells. It is a high-energy capacitor that is designed to provide you a long-lasting performance.

It weighs 760 gm; its height and width are 5.20 cm and 2.80 cm, respectively. It comes with a pack of 4 capacitors (condensers). It is straightforward to install. It is compatible with 2.5 MFD ceiling fans of all brands.

Pros:

  • These are 100% copper wired.
  • It is used to increase the speed of old fans
  • It comes with a full one-year brand warranty.
  • There is no polarity (positive pole and negative pole) required.

Cons:

2) Contac 2.50 MFD Fan Capacitor

CONTACT Capacitor 2.50 MFD Fan Capacitor 440 VAC - Pack of 5...

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This product is marketed by a very distinguished brand Contac. This fantastic product is specially designed for those ceiling fans which are compatible with a 2.50 MFD capacitor.

It weighs 40g, and the dimension of its package is 13.2cm * 8.9cm * 8cm. These are designed to ensure your long-lasting performance and. It is high-frequency capacitors or condensers that comes with a pack of 5 pieces.

Pros:

  • It is 100% wired by copper.
  • It is equipped with a fiber body for user safety purposes.
  • It requires no polarity to connect with the circuit.
  • It can be used in fans and cooler too.

Cons:

  • They are only supported in 2.50 MFD gadgets.

3) Tibcon Capacitor 2.5 MFD 440 VAC

TIBCON Capacitor 2.50 MFD 440 VAC - Pack of 10

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This excellent product is presenting to you by a very renowned company Tibcon. It can successfully increase the speed of those fans that has decreased according to the passage of time. No hard and polarity is mentioned on it so that it can be installed without any hassle.

Its package dimension is 10.6cm * 10.4cm * 10.2cm and its weights 380 gm. It is an ideal product for 2.50 MFD ceiling fans. And this pack comes with ten pieces of Tibcon 2.5 MFD capacitors (or condensers).

Pros:

  • It can be used in fans and coolers.
  • The body is made up of paper material.
  • It is a high-frequency product of 50 to 60 Hz.
  • It is effortless to install on your device.

Cons:

  • The ceiling fans with 1.7 MFD condensers are incompatible.

4) Keltron Ceiling Fan Capacitor

KELTRON Ceiling Fan Capacitor

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This super product is brought to you by one of the most acclaimed brands of the capacitor, the Keltron. It is a 2.5 MFD product which has an alternating current voltage of 440 VAC.

It weighs 40 gm and its package dimension is 2.5cm * 2.5cm * 5cm (L * W * H). It is ideally made for ceiling fans. It does not have any specifically mentioned polarity for installing.

Pros:

  • It is a high-frequency capacitor of 50 Hz.
  • It comes with a one-year full brand guarantee.
  • It is very easy to install on your old fans.
  • It can also increase the speed of old fans.

Cons:

  • Other than 2.5 MFD devices are not compatible with it.

5) Star Sunlite 2.5 MFD Capacitor

STAR SUNLITE (Tibcon) Plastic 2.5 MFD Capacitor for Ceiling...

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This fantastic product is marketed by the most renewed brand, the Star Sunlite. This company is evolved from Tibcon. This product is ideally designed for the mini cooler’s motor and ceiling fans. It comes with two pieces of the capacitor in a package.

It is very easy to fit into your devices. It can be used to increase the efficiency of those devices in which it is decreased with time.

Pros:

  • It is a high-frequency condenser of 50 to 80 Hz.
  • It is equipped with a plastic body for user safety.
  • It can be used for coolers too.
  • It does not require any specific polarity while installing.

Cons:

  • All the 2.5 MFD devices only support it.

How to Change the Capacitor in a Ceiling Fan?

It can be done very swiftly by following the given steps:

Step 1: At first, disconnect the power supply by switching off the main circuit breaker in the home distribution board.

Step 2: Now, cut the wires that are connected to the faulty capacitor and remove it.

Step 3: Then take a new capacitor and connect the red wire from the fan to the first terminal of the capacitor and the second terminal with the blue wire.

Step 4: Put a wire nut and electric tap and insert both the wires.

Step 5: Connect the neutral wire (the black color wire) from the fan to the second slot of the wire connector.

Step 6: Now take the neutral and the live wire and connect it to the power supply. Finally, switch ON the primary circuit and test the fan.

Importance of Capacitor in Ceiling Fans  

A capacitor is a basic instrument required to make a complete electric circuit. Besides this, a complete circuit also needs other necessary tools like transistors, resistors, diodes, inductors, etc. to work properly. A capacitor is also called a condenser.

The primary purpose of a capacitor is to store the electrical energy under the influence of an electric field and then transfer the electric energy to the circuit. A capacitor does not allow the flowing of direct current (DC) to pass through it to avoid any harmful breakdown in the circuit but allows the alternative current (AC) to pass through it.

There are several benefits of using a capacitor in any circuit:

  • Capacitors are significantly less sensitive in response to any change in temperature.
  • It supports AC (alternative current).
  • To avoid accidents, they can be discharged very easily and quickly.
  • A capacitor can withstand even a very high voltage.
  • A capacitor can have very long durability.
  • It is capable of filtering out any unwanted frequency very effectively.
  • It is capable of working with high frequencies.
  • It can store electrical energy within a circuit and distribute that electrical energy when required.

Frequently Asked Questions 

1) What is the recharging capability of a capacitor?

Actually, there is no specific practical limit available to recharge and know the capability of a capacitor. It could be charged just after as soon as it is discharged. So power rating for the rectifier, Direct current to Direct current converter, or any recharging types of equipment are the limiting factors. The listed maximum current or pulse current can highlight its high power density.

2) How can we determine the SOC or the State Of Charge?

State of Charge (SOC) is the amount of stored energy that is compared to the most significant amount of energy that can be reserved by it. Compared to batteries in capacitors, it is easier to determine the State Of Charge. The energy stored in the capacitor is directly proportional to the voltage square, that is, energy stored = Voltage^2 * ½ Capacitance.

To calculate the State Of Charge, we have to divide the square of the measured voltage by the square of the designed voltage. For e.g., any system designed by a float voltage 480 V and that is currently showing at 400 V. Then its State Of Charge would be 69 Percent.

3) Can I pair a capacitor with a battery?

Yes, pairing any capacitor or capacitors with batteries would create a HESS, that is, a Hybrid Energy Storage System. It can provide a solution for optimal energy storage in terms of power density, energy density, and the whole system’s lifetime. By this, the total cost of the ownership could be improved.

A multiple-input PCS, the Power conditioning System, uses this application to integrate the two technologies into the passive configuration by directly placing the two technologies in an active system or in a parallel arrangement.

4) What is the difference between capacitors and supercapacitors?

Both the supercapacitor and capacitor store electrostatic charge, but its material is different. Generally, flat plates are used to store electrostatic charge in a regular capacitor. The larger the surface area of the plates, the higher will be the capacitance of the capacitor, and this tends to increase in its sizes. But in Supercapacitors, such a material is used for storing charge can offer a large surface area. It can reserve such a high electrostatic charge for very high capacitance and within a small package.

The Bottom Line

Though in today’s life, we have improved a lot in the field of technology, most of us are still unaware of how it is working. Actually, in our daily busy life, we all are happy and satisfied with the impressive results of various technologies. But if we can know about how they are working, then we can easily maintain its usage and increase its duty cycle and durability.

This article has brought up a very tiny component of our technology, though it is a crucial part of it and required almost in all the circuits. It is a capacitor, which needs in-depth learning to know about it. However, in this article, we have given our best possible efforts to provide you knowledge about it in a very simple language so that you can gather all the required details within a very short period of time among you. We would feel very thankful if this article proves informative and helpful for you to get the ideal capacitors for your fans. Once you get everything right, you are always good to go.

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