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Why is it that when you touch the neutral in a box that is not connect to the panel cause the test light to come when touching the power wire?
Wiki User
∙ 10y ago
It shouldn't. The open end of a non connected neutral should have the same potential as the voltage feeding the circuit. The only time a voltage will show is when the return neutral is tested with a meter to the neutral bar or the ground return bar. It will then show what the supply voltage to the connected load is. Once this neutral is connected to the neutral bar there will be no voltage shown across the test meter between the neutral and the neutral bar or the ground bar.
Wiki User
∙ 10y ago
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How do you connect an ON-OFF switch to control the light?
To control a light with a switch, the switch has to be connected in series with the light fixture.
Do you need a neutral at every switch 3 way or 4 way included?
No, the neutral is only needed at the load. This is where the connection is made to the light fixture.
A light switch has three wire colors red and white and green which is the hot wire and which is the neutral?
Red is hot Green is ground White is neutral
How do you install a ceiling fan with red black and white wires?
Based on your description it is very likely that either the red wire or black wire is switched and the other is on all the time. In most cases the light of the fan, if it has a light, is connected to the switched wire and the fan is connected to the unswitched wire. This allows you to turn off the light while allowing the fan to remain running. There is no way to know without testing which wire is switched. The white wire is the neutral, connected to the white, or neutral, or common conductor of the fixture. There should also be a bare or green wire in the box to connect to the ground wire of the fixture.
My light fixture has writing on one wire but not the other?
If both wires are black then the one with the writing is the neutral wire. If the two wires are black and white then the white one is the neutral.
Testing a power io DAA-6V100 solid state contactor?
Use a small light bulb, such as 25-50 watt. Connect 120 VAC power to the big L1 terminal. Connect the big T1 terminal to the light bulb. Connect the neutral to the light bulb. The light bulb will be OFF. Connect another 120 VAC wire to the control input terminal #3. Connect another neutral to the control input terminal #4. The light bulb will now be ON. See the drawing at the bottom of: http://www.power-io.com/products/dda5075100.htm
When I disconnect the neutral wire from sub panel still have juice in the gfi outlet When i connect the hair dryer to the gfi without the neutral it works and the light in the bathroom turns on?
If the GFCI outlet still has power after the neutral wire is disconnected, it may be miswired causing the hot and neutral to be reversed. This could result in the appliance working without the neutral. It's important to have an electrician inspect and correct the wiring to ensure safety and proper functioning.
How can it be determined if an element will conduct electricity or not?
If you want to physically do it, connect up a simple circuit with wires, a battery and a small bulb. Put the object in the circuit (touching the wires) - if the bulb light, its a conductor.
What is the problem when some house lights are bright and others dim?
Check the neutral connections. An open neutral or a high resistance neutral can cause this type of condition. The obvious place to start your search is in the switch boxes that connects to the light fixture.
Brake light fuse blows looked in park 1994 f350 ABS light is on.?
There are several things that can cause your brake light fuse to blow and keep your 1994 Ford F3 50 locked in park. The most common cause is a malfunctioning neutral safety switch.
What would cause no back-up light and turn signals to light up from back-up lights and all bulbs are new?
Repair or replace your reverse, neutral safety switch.
How do you find a bad fuse on a 1996 Nissan Pickup 4Cyl that won't crank after you just replaced an old battery?
Use a test light as always, you can find one at Canadian tire, connect it to ground first tho then use the light by touching the terminals on a fuse
To light up a light bulb we need to connect to a?
To light a light bulb you need to connect to a source of electricity like a battery or an electrical outlet.
Is warm neutral light the same as warm white light?
No, warm neutral light is a mix of warm and cool tones, creating a balanced light whereas warm white light is a more traditional warm light. Warm neutral light can provide a more natural and comfortable lighting experience compared to warm white light.
How do you make a circuit using fruit?
first you take four lemons. Then roll them around until they become sort of soft. Then stick a copper nail or penny and a zinc nail into each lemon. Then take wires and connect each wire to one zinc nail and one copper nail. finally take a wire that is only touching copper and one that is only touching zinc and connect it to the light bulb and it should turn on.
What are the live and neutral wires in a ceiling light?
The live wire is the wire that carries electrical current to the light fixture, while the neutral wire provides a return path for the current to complete the circuit. In a ceiling light, the live wire is typically colored black or red, while the neutral wire is colored white or gray. It is important to properly identify and connect these wires to ensure safe operation of the light fixture.
How does the neutral light on a 920 virago come on?
If the light doesn't come on, rock the bike back and forth, then kick into first, then into neutral. It should always come on. It will not start unless it is in neutral.
