0
What might cause low voltage at one outlet on a multioutlet circuit?
Wiki User
∙ 14y ago
its an overload on the circuit breaker the 3 outlets are on.. many times groups of outlets are on different circuit breakers.. even though they are in the same room... especially if some are on a gfi outlet
Wiki User
∙ 16y ago
Wiki User
∙ 14y agoI traced the wire from the fan to the junction box and the connection was loose.
Add your answer:
Earn +20 pts
Will a 12 volt light plug into a standard wall outlet?
No, it will cause the bulb to blow. A 12 volt light is DC voltage and your home outlet is AC voltage.
What is meant by lagging and leading circuit?
The terms, 'lagging' and 'leading', describe the relationship between a circuit's load current and supply voltage. They describe whether the load current waveform is leading or lagging the supply voltage -always the current, never the voltage. Inductive loads always cause the current to lag the supply voltage, whereas capacitive loads always cause the current to lead the supply voltage.
What causes contact chatter in electrical circuit?
Overload can cause contact chatter. Once the contact closes, the voltage in the circuit collapses and that causes the relay to drop out. At this pint the relay energizes, since the voltage is back. This cycle will continue on.
On a standard three prong AC outlet what should the AC voltage measure between neutral and ground?
Zero, or very close to it. If there is a large neutral current flowing, voltage drop on the neutral leg could cause a volt or so to read between the two. If you read full line voltage, the outlet is wired wrong!
What would cause high voltage drop readings?
High resistance on the feeder to the load will cause voltage drop at the load end of the circuit. If this is happening, do the calculations for voltage drop, using the amperage of the load, voltage of the load, the size of the wire feeding the load and the distance from the distribution panel to the load.
How does voltage cause flow in a circuit?
This causes flow because voltage is what powers a circuit
Can a short circuit cause low voltage?
Most likely a short circuit will cause no voltage. Due to the high current on a short circuit fault the over current protection of the circuit will trip. This will cut the voltage supply off completely.
Will a 12 volt light plug into a standard wall outlet?
No, it will cause the bulb to blow. A 12 volt light is DC voltage and your home outlet is AC voltage.
What would cause your lights and television to blink off and on each time the central air kicks on in your condo?
It sounds like the air conditioner is not on a dedicated circuit. When it is on a circuit with other electrical equipment, the voltage is dragged down when a heavy load is applied to the circuit. Try plugging the A/C into another outlet and see if this lessens the voltage drop. If it does you might want to consider installing a circuit only for the air conditioner.
How does the white wire on an outlet become hot?
a shorted out outlet can cause a backfeed on the white wire, an open circuit on the white wire with and electrical appliance plugged in to an outlet can cause the same type of backfeed
Will you cause damage connecting ac current to a dc circuit?
It depends on the circuit. For example, providing the a.c. voltage is the same as the rated d.c. voltage, it would not harm a lighting circuit.
What cause the voltage t lead current in an ac circuit?
Voltage leads current or, more specifically current lags voltage, in an inductive circuit. This is because an inductor resists a change in current.
How does voltage cause current to work?
Voltage provides the "pressure" to push current "flow" through the circuit resistance.
What does an increase in voltage cause in an electric circuit?
It causes a proportional increase in current.
An increase in resistance in a circuit will cause?
In a simple circuit, lowering the voltage will not cause the resistance to do anything. Lowering the voltage will, however, cause the current to also lower.This ignores temperature coefficient. If there is substantial power involved, a typical bulb, for instance, will grow cooler and its resistance will decrease when you lower the voltage, but that is usually a small effect.
What does voltage cause the flow of?
there is a difference in electrical potential energy.
What is the effect on current in a wire if both the voltage across it and its resistance are doubled?
it will cause a Short Circuit
