TSCA Electrical Group of Company Incorporated
Motor Control – it is a device or group of devices that can coordinate in a predetermined manner the performance of an electric motor.
A direct on line (DOL) starter is one of the simplest methods for starting an electric motor. It functions by supplying a high level of current of voltage to each terminal in the motor. Compressors, fans, water pumps, and conveyor belts have all used this method of starting motors in the past. This way of […]
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Automatic Transfer Switch: An ATS is a device that is designed to Automatically transfer between (2 or 3) sources of power to improve the reliability of the electrical supply to the connected load and to provide zero interruption of power. It automatically switches when it senses one of the sources has lost or gained power. Automatic Transfer
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Motor Controls (Solar Powered) – Challenges and Thoughts. As more and more technology is made cordless or remote the issue of using solar power or other forms of renewable energy as the key power source for a range of applications has become more and more fundamental. Whilst traditional applications would almost always place a battery
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Variable Frequency Drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names for a VFD are variable speed drive, adjustable speed drive, adjustable frequency drive, AC drive, microdrive, and inverter. Frequency (or hertz) is directly related to the motor’s speed (RPMs). In other words, the faster
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Closed Circuit Television or CCTV in short. It is a system of cameras placed in a location which requires video monitoring of the place for security and safety reasons. It consists of a set of cameras fixed in strategic locations of the premises, whose output has a limit. Thus CCTV differs from broadcast television in
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Soft Starters: Versatile Features of the Device. Do you know about an alternative method to start the machine vehicle’s motors? If yes, what is that alternative solution that you know? It is possible by soft starter. In this article, we will discuss the soft starter device and how it works. The basics of a soft starter
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Variable Frequency Driven Theory (VFD), also referred to as Adjustable Speed Drives, is prominent in today’s workplace. They are used in elevator, water pump, high-volume air compressor applications and material-handling systems wherever speed and torque characteristics of AC motors are regulated. In Thomas Edison’s time, the DC motor was used to produce rotary motion from
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