can neutral wire in to ground?
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Alternating Current in Electronics: Hot, Neutral, and Ground Wires Neutral: The white wire is called the neutral wire. It provides the return path for the current provided by the hot wire. The neutral wire is connected to an earth ground. Ground: The bare wire is called the ground wire. Like the neutral wire, the ground wire is also connected to an earth ground. However, the neutral and ground wires serve two distinct purposes. The neutral wire forms a part of the live circuit along with the hot wire.
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Ground (electricity) An electrical ground system should have an appropriate current-carrying capability to serve as an adequate zero-voltage reference level. In electronic circuit theory, a ground is usually idealized as an infinite source or sink for charge, which can absorb an unlimited amount of current without changing its potential. Where a real ground connection has a significant resistance, the approximation of zero potential is no longer valid.
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Alternating Current in Electronics: Hot, Neutral, and Ground Wires The neutral wire is connected to an earth ground. Ground: The bare wire is called the ground wire. Like the neutral wire, the ground wire is also connected to an earth ground. However, the neutral and ground wires serve two distinct purposes. The neutral wire forms a part of the live circuit along with the hot wire.
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Electrical wiring in North America Terminology[edit] Although much of the electrician's field terminology matches that of the electrical codes, usages can vary. Neutral wire is the return conductor of a circuit; in building wiring systems, the neutral wire is connected to earth ground at least at one point.
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What is the difference between chassis ground, signal ground and earth ground? Often a green wire is used to connect this earth ground to the electrical boxes and electrical enclosures in a residential electrical wiring plan. An earth ground can also be used as the “sink” for a lightening protection system and as the other pole in a monopole antenna system.
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neutral wire is hot, How to track down the problem area? I need some ideas of what could be wrong. Three wires coming from my house to the shop, red wire 110, black wire 110, white neutral is 0, hooked red and black to 100 amp breaker, hooked white neutral wire to common ground connection, turned breaker on.
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- Metals make good conductors because the outer electrons of their atoms are loosely attached, and the electrons can drift through the metal when a voltage is applied. Some materials have all their electrons firmly fixed in place, so they do not conduct electricity well. A material like this is called an INSULATOR.
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- BLUE = NEUTRAL. GREEN/YELLOW STRIPE = GROUND. When an appliance or tool requires a three-prong grounded plug, connect the grounding wire (green) under the green terminal screw on the grounding prong; attach the black wire (hot) under the brass terminal screw and the white wire (neutral) under the silver terminal screw. My Gear Page.
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Ground and neutral The neutral conductor is connected to earth ground at the point of supply, and equipment cases are connected to the neutral. The danger exists that a broken neutral connection will allow all the equipment cases to rise to a dangerous voltage if any leakage or insulation fault exists in any equipment.or uses of the term ground or earth in electricity but not in the context of mains wiring, see ground (electricity) . As the neutral point of an electrical supply system is often connected to earth ground, ground and neutral are closely related.
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- Definition of NEUTRAL WIRE. : the wire in a three-wire distribution system usually required to be grounded for safety of both linemen and householders. ADVERTISEMENT.This word doesn't usually appear in our free dictionary, but the definition from our premium Unabridged Dictionary is offered here on a limited basis.ote that some information is displayed differently in the Unabridged. To access the complete Unabridged Dictionary, with an additional 300,000 words that aren't in our free dictionary, start a free trial.
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Guitar/Print Version The wall outlet/receptacle must match the pig tail. A three prong outlet consist of Line 1, Line 2 and a Neutral. A 4 prong outlet consist of Line 1, Line 2, Neutral and a Ground. When using a 3 wire pigtail and outlet, the green ground wire remains connected to neutral.I added the general wiring installation instructions in the images below.f you are using a 4 wire pigtail, the green ground should be disconnected from the neutral terminal and connected to the bare copper ground wire on the 4 wire pigtail. It is easier to replace the pigtail to match the outlet than to replace the outlet to match the pigtail.
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Household Wiring Household Wiring. The standard U.S. household wiring design has two 120 volt hot wires and a neutral which is at ground potential. The two 120 volt wires are obtained by grounding the centertap of the transformer supplying the house so that when one hot wire is swinging positive with respect to ground, the other is swinging negative.
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can the power supply cause poping through speakers? The ground wire is an alternative path to ground that is all. If there is a switch between the outlet and the box the path to ground may be severed(IE: Turned off) unless you have a ground wire and dont do something silly like using that adapter or breaking off the third prong.
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Difference between Line and Neutral in AC Under a balanced 3-phase load there won't flow any current through the neutral, while there will be current for each phase. Analog ground in a circuit is a reference voltage. Voltage is relative and is only meaningful when you say what other voltage you compare it to.
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- WP www.eaton.com August 21, 2009. Figure 3: Neutral bonded at utility service entrance but not at stand-by generator. Since there is only one neutral to ground connection in a non-separately derived (i.e. service-derived) system, all ground fault current flows back to this single grounding point. If the ground current flows through the de-energized source’s neutral, this can cause a nuisance trip of the ground fault relay protecting that de-energized source.
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Characteristics of the Neutral Conductor The grounded neutral conductor of a 4-wire, 3-phase system supplying nonlinear loads must be the same size as the ungrounded phase conductors. The Code considers the grounded neutral conductor a current-carrying conductor due to the harmonic currents generated by these loads.hen sizing the load for a 3-wire circuit, the grounded neutral conductor must carry the unbalanced load of the two ungrounded phase conductors. This type of installation has an unbalanced load-unless both ungrounded conductors pull the same amount of current on each ungrounded phase conductor.
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What is the difference between Bonding, Grounding and Earthing? Grounding means connecting the live part (it means the part which carries current under normal condition) to the earth for example neutral of power transformer. Grounding is done for the protections of power system equipment and to provide an effective return path from the machine to the power source. For example grounding of neutral point of a star connected transformer.Generally Black wire is used for this. Grounding done in the power transmission line for equipment protection from Lightening & Surge.
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- The neutral or white wire in your circuit is the return for the live feed from your circuit and is bonded at the main panel to the grounding conductor so that any stray currents caused by equipment faults will go back to the utility transformer.
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- You can not put the ground wire and neutral on the same bus bar. The neutral bus should insulated from the panel. The ground bar should be bonded to the panel using the small green screw that comes with it. Check the panel and verify the above. If necessary you will need to purchase 1 additional bus bar.
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Diagnosing Power Problems at the Receptacle ​Your first conclusion is that the hot-to-neutral voltage (118.5V) is higher than the neutral-to-ground voltage (1.5V), as you would expect. But upon further analysis, you see the hot-to-ground voltage (120.0V) is equal to the sum of the hot-to-neutral voltage (118.5V) and the neutral-to-ground voltage (1.5V).
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- Danger of Open Service Neutral. According to the NEC, metal parts of service equipment shall be grounded to the earth. The purpose of grounding the metal parts to the earth is to protect persons and property from fires by limiting voltage on the metal parts from lightning [250.4(A)(2)].f the grounded (neutral) service conductor is open, neutral current will flow onto the metal parts of the electrical system. When this occurs in a wood frame construction building, neutral current seeking a return path to the power supply will travel into the moist wood members.
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What is the difference between neutral, common, and ground (in terms of electricial applications)? Electricians sometimes call the neutral common because at the service entrance, all the neutral wires go to a common buss, whereas each hot leg connects to its own distribution breaker. However the term common actually refers to drawings of electrical circuits.est Answer: In Y or a delta transformer there are four wires. three hot wires and one middle wire called common wire or neutral wire or sometimes it is grounded and called ground.
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- Run an individual ground conductor back to the entrance panel and connect it to the neutral bar or grounding strip. This solution is somewhat better, but still noncompliant. Any grounding conductor must be within the circuit cable or raceway.
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Grounding with the Grounded Neutral Conductor - Part 1 of 3 Comments 0. Learn the NEC rules on how to use the grounded neutral conductor as an equipment-grounding conductor.Under certain conditions, you can ground all metal parts of enclosures used to install service equipment by the grounded neutral conductor on the supply side of the system.sing grounded neutral conductors on the supply side: Sec. 250 142(a)(1) through (a)(3). You can use the grounded neutral conductor as a current-carrying conductor and grounding means on the supply side of the service disconnecting means and supply side of a separately derived system as follows:
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What is the Worlds fastest machine gun? Metal Storm is NOT a machine gun. It is a modern version of what is called a volley gun; a classical example of the volley gun is the French mitrailleuse (a contemporary of the Gatling Gun). All rotary cannons (such as the Gatling Gun or miniguns) are also NOT machine guns.etal Storm is NOT a machine gun. It is a modern version of what is called a volley gun; a classical example of the volley gun is the French mitrailleuse (a contemporary of the Gatling Gun). All rotary cannons (such as the Gatling Gun or miniguns) are also NOT machine guns.
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- Rewards Points: 10. Use ground as a substitute for neutral. In many instances I see the ground and neutral connected together, or used as a substitute for one another at an outlet or a light. For instance if the there is no neutral in an outlet, some handyman would connect the ground to the neutral screw on the outlet so the outlet would function. Or if there is no neutral at the switch and they want to add an outlet they would use the ground instead of the neutral.