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An alternator is the part of an automobile that generates the power to run the radio, headlights, speakers, and air conditioning as well as any other electronic component in the car while the engine is running. This is different from when the engine is not running. When the engine is not running, the 12 Volt car battery operates these electronics. Unfortunately, every battery will die eventually, so the alternator also recharges the battery while the engine is running. This is a slow process, though. But unless the battery is charged, the engine usually can't ever be started.

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What is the name of the rotating electromagnet in an alternator?

The rotating electromagnet in an alternator is called the rotor.


Why occ curve and zpf of an alternator have similar shapes?

The OC (Open Circuit) curve and ZPF (Zero Power Factor) curve of an alternator have similar shapes because they represent the variation of terminal voltage with respect to the field current and power factor, respectively. Both curves show the relationship between these parameters and the ability of the alternator to generate voltage under different operating conditions. This similarity in shape is due to the fundamental characteristics of the alternator's design and operation.


Why large alternator is grounded with large resistance?

A large alternator is grounded with a large resistance to limit the amount of fault current that flows through the grounding system in the event of a fault. This helps protect the alternator and other electrical equipment from damage caused by excessive currents. Additionally, it reduces the risk of electrical shock to personnel working on the system.


Where is the magnetic field created alternator?

The magnetic field in an alternator is created by the rotor, which is an electromagnet that produces a rotating magnetic field as it spins. This magnetic field induces an alternating current in the stator windings through electromagnetic induction, which is then converted to usable electrical power.


What is the synonym of gravity?

seriousness, importance, significance, urgency, severity, acuteness, solemnity, momentousnessseriousness, importance, significance, urgency, severity, acuteness, solemnity, momentousness

Related Questions

What is the different between permanent magnetic alternator and alternator?

= What is the different between permanent magnetic alternator and alternator? =


Where is the alternator resistor on a 1994 Chrysler new yorker?

The alternator does not have a resistor.The alternator does not have a resistor.


Where is the alternator fuse on a 2003 Windstar?

The alternator does not actually have a fuse. The alternator has a regulator. The regulator is mounted on the top of the alternator.


How do you change the alternator on a 2000 Lincoln LS V8?

Wilson the tensioner pulley and remove the alternator belt. Remove the wiring to the alternator. Remove the alternator retaining bolts. Remove the alternator and replace with a new alternator.


How do you replace an alternator on 2003 mustang gt?

Remove the alternator belt from your 2003 Ford Mustang alternator. Remove the wiring harness from the alternator. Remove the alternator retaining bolts. Reverse the process to install the new alternator.


How do you change the alternator on a 1990 Buick LeSabre?

Loosen the tensioner bolt on your 1990 Buick LeSabre alternator. Slide the alternator to the left and remove the alternator belt. Remove the wiring harness from the alternator. Remove the alternator retaining bolts. Reverse the process to install the new alternator.


What is an alternator driven by?

what is an alternator driven by


Do motorcycles have a alternator?

Do motorcycles have an alternator.


How do you change the alternator on a 1995 Chrysler LHS?

Remove the wiring harness from the back of your 1995 Chrysler LHS alternator. Remove the alternator belt. Remove the alternator retaining bolts. The alternator will come off and can be replaced with the new alternator.


How do you replace alternator on a 1995 Infiniti g20?

The 1995 Infinity alternator can be replaced by removing the alternator belt. Removing the wiring harness from the back of the alternator. Removing the alternator retaining bolts. Put the new alternator on and reverse the process.


How do I Remove the alternator on a 1985 300zx turbo?

Remove the belt from your 1985 Nissan 300 alternator. Remove the wiring harness from the alternator. Remove the alternator retaining bolts. The alternator will come off.


How do you replace an alternator or vauxhall vectra?

You will need to remove the alternator belt. Remove the wiring harness from the back of the alternator. Remove the alternator retaining bolts. Reverse the process to install your new alternator.

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