0
Why 2 alternator running in parallel have voltage same but ampere different?
Wiki User
∙ 15y ago
Let's say both Alternators are 24V. If you put them is series, you are adding the potential, or electrical pressure.
Putting them in parallel keeps the pressure the same, but you added another path for current (amps).
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What is the voltage drop running through the parallel?
The voltage drop is the same through each of the parallel branches.
What will happen to voltage in a parallel circuit?
In a parallel circuit the voltage across each component is the same.
How much voltage does each branch of a parallel circuit?
Yes. The voltage across every branch of a parallel circuit is the same. (It may not be the supply voltage, if there's another component between the power supply and either or both ends of the parallel circuit.)
What happens to voltage and current in a parallel circuit?
-- The voltage between the ends of each parallel branch is the same. -- The current through each parallel branch is inversely proportional to the resistance of that branch. (It's the voltage divided by the resistance of the branch.)
What happens to supply voltage if additional resistance is connected in parallel circuit?
No change in supply voltage as additional resistance is connected in parallel circuit.
What is the voltage drop running through the parallel potion of the circuit?
A: There is no voltage drop running through in a parallel circuit but rather the voltage drop across each branch of a parallel circuit is the same
What is the voltage drop running through the parallel?
The voltage drop is the same through each of the parallel branches.
How do you know when you have a bad alternator?
it will not produce voltage or high enough voltage when running should be around 14 volts running
What are the conditions in parallel operation of generator?
the operation of connecting an alternator with other alternator or with common bus-bars is known as synchronizing.Generally alternator used in power system where they are connected in parallel with other alternator.condition for parallel operation of an alternator1. The terminal voltage of incoming alternator must be same as the bus-bars voltage.2. The speed of incoming alternator must be such that its frequency f =pn/120 as the same frequency of the bus-bars.3. The voltage of incoming alternator and the bus-bars voltage are in same phage.
Can a car's alternator charge the battery while the car is not running?
No. The alternator has to be turning to produce the charging voltage. It only turns when the engine is running.
Why is the car battery charging at 14 volts running and 13.5 not running?
your alternator charges the battery while the car is running. The alternator actually puts out a higher voltage than 14 volts while it is running, but it is reduced by a voltage regulator (most of which are already built into the alternator housing), to prevent damage and premature death of the vehicles battery. While your car is not running, the alternator is not charging the battery, and the 13.5 volt reading you get is just the measurement of the voltage the battery is holding at that given point.
What is the voltage of an automotive alternator?
between 13.5 and 14.5 volts with engine running at idle
How do you know if an alternator is bad?
Check voltage with a voltmeter at the battery With engine running readings should be 13.8-14.2 With engine running hold a screw driver to the back of the alternator, if there is no magnetic field, the alternator is bad.
Why can car batteries run on low voltage?
Because the alternator will keep your car running as long as its running Type your answer here...
What will be the resultant voltage across different voltage points connected in parallel?
The voltages appearing across each branch of a parallel circuit will be equal to the supply voltage.
What should the voltage output be on an alternator in a 350 Chevy?
13.9 to 14.3 volts with engine running.
How do you check a Briggs and stratton alternator?
check the battery with voltmeter without the engine running then check with it running if voltage is higher it is working
