Capacitors
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Capacitor is a power device connected in series with the auxiliary winding of a motor to create a rotatory magnetic field and set the motor in motion.
For example, electric fans use a single phase motor to blow the air, but they are not self-starting motors because the torques produced by the windings cancel out. Hence, they require an external force to align the cancelling torques into net-non-zero torque and put the fan in motion.
However, since we expect the fan to work with just the push of a button, this is where the role of the capacitor comes into play. By bringing the alternating current in the auxiliary winding 90 degrees forward with respect to the main winding, capacitors create a net-non-zero torque that allows the fan to spin without the help of any external force.
We manufacture different types of capacitors including fan capacitors, start capacitors, run capacitors, submersible pump capacitors, etc. to support varied application requirements.
Fan Capacitor is a power device connected in series with the auxiliary winding of a fan motor to create a rotatory magnetic field and set the fan in motion.
A Start Capacitor is used to store and provide energy that can be used to generate the initial torque sufficient to start the engine.
Fan Capacitor is a power device connected in series with the auxiliary winding of a fan motor to create a rotatory magnetic field and set the fan in motion.
Submersible Pump Run Capacitors are energy devices that continuously power the submersible pumps to build up the torque required for continuous operation.
EXCEPTIONAL FEATURES
Low Dissipation Factor
Dissipation factors refer to the inefficiency of an insulating material in holding energy. With a lower dissipation factor, Pressfit Capacitors can save electricity by reducing the power loss. At the same time, this leads to high efficiency in power transmission
High Tolerance
Pressfit capacitors are very tolerant of external factors such as temperature, humidity, weather, etc. This makes them unaffected by these factors and provides consistent efficiency to function over a wide range of extreme temperatures and humidity
Oil Impregnated
The main use of oil to cool down the heating caused during operation. Free flow of oil impregnates uniform cooling of the capacitors, making it very suitable for tropical and subtropical conditions.
Leak-Proof Compact Design
Our products are very reliable thanks to its leak proof compact design. They are devised to prevent any possible leakage of oil from the oil filled capacitors and gives them a longer lifespan.
Zero Capacitance Loss
Zero loss of capacitance during the operations results in a high and uniform air blowing capacity over a long period of time. Our products stand for trust and quality due to their excellent past performance.
Self-Healing, Metallized Polypropylene Film
When a breakdown occurs in a metalized film capacitor, the thin metal layer around the fault area evaporates by arcing. This vaporization process removes the conductive metal layer in the area around the defect. Since the conductive material is removed, no short circuit between the plates can occur. This prevents component failure.
APPLICATION OF CAPACITORS
Any type of fan, be it a cooler, ceiling fan, or table fan, requires a capacitor to start the motor by creating a rotating magnetic field that an AC motor cannot create by itself. Otherwise, they will need an external force to produce a net non-zero torque. Before buying a capacitor, you need to know the power rating, which depends on the type of fan used.
Industrial motors have been the driving force behind the industrial revolution for centuries. They must perform at their best in order for many industries to remain economically viable. For this, Pressfit motor capacitors are the perfect energy solution, their performance does not deteriorate over time. They deliver the power you need to keep your factory moving as swift as possible.
Submersible pumps have been widely used for agricultural and domestic purposes. This necessitates that pumps are powered by durable capacitors that are ready to operate even in damp, humid and harsh environments. Pressfit Submersible Motor Capacitors and Cables meet precisely this need to provide a reliable energy solution for consumers.