Is the voltage regulator in the alternator?
Basically, the voltage regulator controls field current through the rotor, inside the alternator, in order to control alternator output. Without a voltage regulator, an alternator may put out up to 250 volts. The voltage regulator is usually found inside or on the back of the alternator case.
Can a bad battery damage a voltage regulator?
A battery that is not holding a charge can cause the voltage regulator/rectifier to fail as it charges at maximum output constantly trying to bring the battery voltage up; fully charging the battery then running a load test will reveal if the battery is breaking down under load (and this can be a problem even with a …
Can a bad voltage regulator destroy alternator?
A faulty voltage regulator can also stop an alternator from charging at all. Otherwise, a no charge condition can mean an internal break in the windings, bad brushes, or burned out slip rings.
Will a bad voltage regulator cause no spark?
Bad Voltage regulator can affect the ignition and cause a no spark condition. If you have a bad regulator, it may cause many components such as the fuel pump, ignition system, or other parts which require a minimum amount of voltage to not function correctly.
Will the stator cause no spark?
The stator coil generates the power for the spark plug and other accessories on small engines Without a stator there would be no spark at all, meaning the engine won’t run. While a stator is dying, it can produce a weak spark, causing the engine to miss or run poorly.
What is a voltage regulator rectifier?
What is a Regulator/Rectifier? A regulator/rectifier is an electronic unit that takes the AC electrical current generated by the stator, converts that current into DC electrical current, and sends the DC current to the battery.
Is a voltage regulator the same as a rectifier?
Perhaps the biggest thing to note is that a rectifier converts input AC power into DC electrical power. Regulators are, on the other hand, systems configured to automatically maintain a constant voltage level to protect various apparatus against damage that can be caused by fluctuating voltage.
Are all regulator rectifiers the same?
They all work in the same way though and are pretty interchangeable. Once you get into slightly older bikes, you start to see seperate regulators and rectifiers. If they still have a 3 phase, 12v charging system with magnets, these are interchangeable too, and interchangeable with a modern, ‘one piece’ unit.