Electricity is one the key element in our life. It is unimaginable to even pass one day without electricity. Not only in our office or industrial work but also in our daily lives electricity plays an important aspect.
As the technology is developing each day we are getting dependant on electrical appliances. From using our smartphones, laptops, tabs, microwave, fridge, geysers and now even automobiles. Yes, automobile industry too is now developing the need of electrical vehicles which can reduce the air and noise population.
Sometimes small parts of a large device acts like the main component. If it gets damage the whole device can become useless. For safe transmission of electricity we need many parts such as switches, wires, circuits etc. Potentiometer too plays a vital role in supplying electrical energy efficiently.
Definition of Potentiometer
Potentiometers are a three terminal resistor with a sliding contact that forms an adjustable voltage divider. Potentiometer is commonly used in as a device to control volume controls on audio appliances as sudden high volumes can really hurt our ear drums and in some extreme cases a person might lose the ability to hear properly, thus making it a very important part of manufacturing process.
These are used to directly control significant power as the power degenerated would be comparable to the power in the controlled load.Their resistance ranges varies from 1ohm (SI derived unit of electrical resistance) to 10 ohms.
Due to their purpose of use their resistance of tolerance is up to + 1 5% as per standards. These potentiometers are available from 1 watt to 3 watts depending upon the nature of work it is required for. They can bear up to 250 voltages. Potentiometer dielectric strength which ensures how much pure material can bear under ideal conditions without break down is 500 volts. Its ENR (electronic noise reduction) is less than100 ohms.
Types of Potentiometer
- Slide Pot – This type of potentiometer helps in adjusting sliding the wiper left or right (or up and down, depending on the installation), usually with a finger or thumb,
- Thumbwheel Pot – a small rotating potentiometer meant to be adjusted infrequently by means of a small thumbwheel
- Trimmer Pot – potentiometer typically meant to be adjusted once or infrequently for “fine-tuning” an electrical signal.
Need of Precision Wire Wound Potentiometer Manufacturer in India
With the growing need of precision wire wound potentiometer manufacturers in India can be very fruitful idea if one has a knowledge and infrastructure to manufacture potentiometer.
With the growing demand of potentiometers there is a need for an adequate supply. In process to meet the requirements of buyer in the market each manufacturer is bringing new and modern ways to manufacture potentiometers to create a new space in the market as in current situations the market is very saturated. With new idea and technique a new way can be opened to start a precision wire wound potentiometer manufacturing in India.