For the olden times, it is called as the automotive generator but for the modern time, it is being referred to as the automotive alternator! For those of you who have been in the automotive dealings for sometime now might have probably encountered problems regarding this car part but for those who happen to hear this automotive term for the first time, then you might want to know more about it.
Essentially, an automotive alternator like the Mazda alternator is a device that is driven by a belt off the engine and used to convert mechanical energy into alternating current or electrical energy. It is the one that generates the needed electricity by the automobile's different systems specifically the electrical system. The generated electricity charges the vehicle's battery or batteries for immediate and future use.
These alternators are rated in terms of the amperage they produce making alternators available in variety of power or strength of a current of electricity expressed and measured in amperes. Also, found on older vehicles are DC generator, instead of an alternator, and generator-to-alternator conversions have become popular among enthusiasts who drive vintage vehicles.
An alternator assembly contains by the following components - a rotating field winding called the rotor, a stationary induction winding called the stator, a diode assembly called the rectifier bridge, a control device called the voltage regulator, and two internal fans to promote air circulation. On the outside, an alternator is made up of ID label, drive frame cover, end frame cover, regulator, diode and brush cover, drive pulley, circulation vent, mounting ear and the alternator B+ output terminal. If one of these components fails, the whole alternator unit is to be replaced.
Should you happen to encounter electrical problems with your automobile, you can check on your car's alternator. And in case your mechanic tells you to replace it already, you know where to fins the best quality Mazda alternators - through the Internet!
Closer Look at Mazda Alternator
The vehicles of today have a much larger need for electric power than their predecessors, making the Mazda alternator an extremely important component. Many critical vehicle functions depend upon the power that is produced by the Mazda alternator. The vehicle computer requires power to do its job of monitoring and adjusting many crucial vehicle systems. The lighting system requires power to illuminate the path for your vehicle at night, and the engine-cooling fan draws power to keep your engine at a safe operating temperature. Your vehicle battery is not sufficient to run these systems for long without the charging power of the Mazda alternator to replenish the draw of power that these systems consume. The Mazda alternator draws upon the mechanical energy of the engine crankshaft, transmitted by a serpentine belt to turn the Mazda alternator, which enables it to convert that mechanical energy into the voltage, or electrical energy, needed to charge the battery and power the demanding electrical system of the vehicle. If the Mazda alternator is not functioning, the reserve power will quickly be depleted, leaving the vehicle unable to start and run. A stripped or loose belt is a common cause of a malfunctioning Mazda alternator, but if that has proven not to be the issue when having trouble, and you have checked the connections as well, the Mazda alternator may need replacement. We carry a selection of quality Mazda alternator replacement parts in our online catalog at great low prices. Our secure site is user-friendly making ordering easy, but if you prefer to place your Mazda alternator order by phone, our toll-free phone line is just as convenient.