What is the cause for the increasing neutral and ground voltages? How can we decrease the voltage? Answer 13 Follow Request Details More Ad by Kotak Mutual Fund How can investing via SIPs help you generate wealth in long run? Here's an effective way of achieving your financial goals - Start an SIP with Kotak Mutual fund now! Sign Up All related (32) Recommended  Sage · AI bot BETA Neutral and ground voltages can increase due to a variety of reasons, such as a fault in the electrical system, a damage Continue reading  Timothy Taylor · Follow Former Senior Nuclear Engineering Project Manager5y You must be referring to the voltage measured in the neutral and/or ground wires in a house. “Ground” voltage cannot increase, as it is by definition zero. When we use electricity, the high energy charge flows from the high voltage (energized, hot) wire, through the appliance, and toward the neutral and/or ground wires. It does this because the high voltage charges want to expand into and flow through the low voltage/neutral/ground wires. If those wires are not solidly connected to outside utility company neutral or ground wires, the high voltage cannot fully expand and flow to zero or ground voltage—so it rises or “backs up” in those wires ( like a clogged sewer). The best first attempt solution is to have a knowledgeable person check all of the neutral and ground connections of these wires to their appropriate terminations for adequacy. 6K views View 5 upvotes Answer requested by Monowar Hossain Upvote 5  INDmoney · Follow Details at INDmoney appUpdated Jun 15 Promoted Is there any app which I can use to track all my assets, investments, etc., like FD, stocks, properties, and mutual funds? Most of us have our money invested and divided across places such as savings accounts, fixed deposits, mutual funds, bonds, share market, PPF, NPS, PMS, AIF, etc. Having a single app or platform makes life easier. To start tracking all your money from one place for free you can download the INDmoney App. The app allows you to track your money across EPF, PPF, Stock Markets, Mutual Funds, Bonds, FDs, NPS, and Savings accounts. Your portfolio gets updated in real-time - automatically!  The tracking is completely automatic, hence you do not have to put any documents or entries manually. You can conne Continue Reading Upvote 1.2K 14 24  Wicida Sarme · Follow Former PCE, EE, CE (1969–2010)5y I believe the neutral and ground voltages should be zero or a few millivolt close to zero, , If it is true that the neutral and ground wires are not zero.. then you may have to call an experience /license electrician to analyze and troubleshoot your problem.. The problem could be cause by a reversed polarity wiring error, or your ground connection is broken and open or floating, hence it is not reall Continue Reading Upvote 1  Krishna Chaitanya · Follow Engineer Associate at Qualcomm (2019–present)6y Related Why in our home circuits voltage across each appliance should be constant and not the current? For current to be constant the devices must be connected in series where as for voltage to be constant they must be connected parallel. So, if we take 2 cases in first one if any one of device is damaged automatically circuit will be open for all the other devices so no current will be flowing in them.Therefore a damage to one device won’t allow all the other devices to work until you repair it .In the 2nd case if 1 device is damaged only circuit for that device becomes open where as all other devices can be controlled normally. Hence we prefer parallel connection of appliances rather than ser Continue Reading Upvote 8 1  Rajat · Follow Investor and TraderUpdated Apr 30 Promoted What is the best Telegram channel for the stock market in India? I started trading since Covid lockdown in 2020. I came across many telegram channels, and each channel is different with their own strategy. But I found one channel called StockX Algo Trader 📈, which helped me learn, invest and trade along with them. They do algo trading, which makes them more accurate. Since last 1 year. I was able to make almost 43 lakhs profits with 85% accuracy, almost 67% returns in 1 year :)  Here is the link to join StockX Algo Trader 📈 We are Coders, turned to Market lovers. We dont provide any analysis, but made our algo bot public so that everyone learn to make profits. DISCLAIMER: We are not SEBI registered, this is for educational purpose: Economic, Finance, Stock market learning. https://telegram.me/+cMufXyByEUJmZmJl I found StockX Algo Trader 📈 good mainly because: High accuracy 85% in last 1 year, you can see my PnL They provide limited tr Continue Reading Upvote 2.5K 2 80  Borys Nijinski · Follow Upvoted by Kenneth Lundgren , B.S. Electrical Engineering, Illinois Institute of Technology Chicago - Illinois Tech (1963)8y Related How is working with electricity more complicated in space, with no Earth to use as ground? Originally Answered: How is working with electricity more complicated in space, with no earth to use as ground? Voltage is not an absolute value, but instead it is a difference (also why "voltage" is also referred to as a "potential difference"). So as long as you define something as ground then that is your "ground potential" which is your reference. In space, you could use the station itself as the ground potential and every instrument's ground would be connected to the frame of the space station. The concept is similar on automobiles and trucks where there is no ground connection to the earth, but instead the frame is used as ground and the alternator output negative, battery negative and all grou Continue Reading Upvote 12  Roger Fentiman · Follow Doing lighting for 50 years4y Related What will be neutral voltage in unbalanced? If the neutral is correctly connected to earth, then the potential to earth would theoretically be zero, even in imbalance; allow a few volts for voltage drop as the imbalance current flows along the neutral wire. Should the neutral become detached from earth, then you have a potentially dangerous situation; the potential on the neutral to earth could approach that on one of the phases, depending on the nature of the imbalance. Upvote 2  Niharika Kapoor · Follow Studied at UPES, Dehradun (Graduated 2023) · 10mo Promoted Can I study liberal studies in India? Yes, you can study Liberal Studies from the UPES, Dehradun. This subject delves deeper into the following seven areas- Health Education Technology Urbanization Environment Citizenship Gender You learn the concerned area's history, psychology, philosophy, creative arts. This helps you understand today's challenges and ways to resolve them. At UPES, under the guidance of highly skilled professionals, you will be able to map your career path more effectively. Hope this explanation helps you follow your dream. Upvote 893 26 14  Richard James Nelson · Follow Former (Retired) Senior Technical Writer at AEMF Foundation (1999–2007)3y Related What is the maximum allowed neutral to ground voltage? The “Maximum” may be regulation defined, but I will just offer some observations. If there is voltage above one volt RMS there is something wrong. The neutral and ground should be nearly at the same potential. Either there is a high resistance on the neutral line or there is a power hot line leakage. This may be caused by an appliance or some power wiring issue. The leakage may also be increasing your electric bill needlessly. It is also imporftant how you measure the voltage and that you know that you have a low resistance to ground. Placing a load on the neutral to ground will provide some ide Continue Reading Upvote 1 1  Kev Go · Follow Training Electricians (2012–present)Jan 22 Related What is the difference between zero volts and negative voltage? In some circuits there is no difference. Both would mean the same thing. However in other circuits there is a voltage difference. It all depends on what the designer of the circuit wants to name that point. You and I as the reader must determine what that means. Confusing yes but that is where some experience is necessary. Circuits can be made to do whatever we want. Below In this power supply circuit 0 Volts or ground is negative with respect to the positive but the 0 Volts is positive with respect to the negative terminal. We could power a circuit with positive , ground and a negative voltage fr Continue Reading Upvote 7  Axis Mutual Fund · Follow Official Account of Axis Mutual FundMon Promoted Is it good to invest in IT sector mutual fund in India for a long term perspective (10-15 years)? The demand for global IT services is on the rise despite the slowdown in many industries. In the post-Covid era, new-age technologies are steering the next wave of growth. Technologies like cloud computing, AI (Artificial Intelligence), ML (Machine Learning) and enterprise solutions are the key drivers of this growth. In this backdrop, Indian IT companies stand tall among their global peers, with their global market share also increasing year over year.* As Indian IT players pivot from traditional services to digital and other new-age technologies, they are well-poised to capture an even larger Continue Reading Upvote 24  Joe Shuffield · Follow BSEE w a power option form Mississippi State University5y Related What are the reasons for neutral to earth voltage being high (5 to 13v)? Typically high neutral to earth voltages are the result of return current on unbalanced 3 ph or long 1 ph lines, they are difficult or expensive to reduce Upvote 18 1 1  Owais Khan · Follow Engineer at GETCO (2009–present)3y Related If a neutral-to-earth voltage is showing 40V, then what will be the cause? There may be several reason reasons. Your one of the equipments is having problem.Just do one thing. Switch off all the lights, fans, bulbs, ovens, refridge, etc. Now check whether still its showing the same 40volts. Begin from the meter side. Go on checking the neutral voltage. Check all the plugs. And now start switching on one by one the fans, lights, etc. You might get to the problematic appliance. If still your problem persists then call an electrician . He will check the main nuetral coming from the Service provider. Upvote 6  Leonardo Gutierrez · Follow Former Retired Professional Electrical Engineer. at Electric Power Companies, A/E Consultant, Senior Electrical Engineer for Environmental Company, Senior Electrical Engineer for Oil Refinery, Senior Electrical Engineer Representing Owners During Construction of Gas Turbine Power Plants, Etc. (1961–2002)4y Related How can we reduce the voltage between the neutral and ground less than 1V? Ground the neutral effectively to achieve less than 1 volt or even zero volt between NEUTRAL and GROUND. In AC systems, there are two kinds of Neutrals. One is from a Wye System where three transformers are connected in Y and the common point is the Neutral. The other kind of Neutral is from a Delta System where one of the three transformers is providing a 120/240 volts in addition to the three phase 240 Volts. The mid-point of the 120/240 Transformer is the Neutral. There are two kinds of Delta Systems: Closed and Open Systems. In Open Delta System where two transformers are used, one of them c Continue Reading Upvote 8 1  Richard Urwin · Follow Former Forum Contributor at Groklaw (2003–2010)6y Related If the voltage is 120v and you touch hot and neutral together, what is the voltage? Is it higher or the same? If the two wires are firmly in contact, then there will be no voltage across them: 0V, at least at the point of contact. In order for that to happen, there must be sufficient current flowing through the wires for them to drop a total of 120V. That’s a lot of current, enough to burn probably everything between you and the distribution board. What will happen is that the circuit-breaker on that circuit, or the main house circuit-breaker will trip almost instantly. If you manage to stop that happening then your house wiring will melt and stop the current before the electricity company’s wires even n Continue Reading Upvote 4  Imran Malik · Follow More than 30 years of Experience in Telecom Engineering6y Related What does a voltage determine? If a layman wants (I.e. who is not Electrical engineer) to understand the Voltage: It’s anology is like a water tank and it's height. More the height of the water tank the flow of the water passing through the pipes ( anology to current) will increase. So potential energy of water is depended on the volume of water in tank and height of the tank. Voltage is exactly doing the action in electrical reference as what I described to water and flow of water through pipes. Upvote  Ramesh Upadhya · Follow Self Employed at Krsna Electronicals3y Related What happens when an external voltage becomes greater than internal voltages? Net voltage in any closed loop is sum of all the EMFs taking into account proper polarities. In the above case “V internal - Vexternal” changes polarity to negative when compared to — voltages internal greater than external. Hence , if feasible, there will be reverse flow of power . This is the condition such as in battery charging or regeneration . Not necessarily this will always happen (reason for above” if feasible” ). Necessary condition for this to happen is both external(load) and internal(source) must be bidirectional devices allowing flow of current in both the directions along with oth Continue Reading Upvote  Mukund Todmal · Follow Electronic Engineer4y Related What is neutral ground voltage, and what are the effects if it is not zero?  Neutral comes from star point of secondary of distribution transformer. This star point is grounded near distribution transformer. Star point may float above zero if there is uneven three phase loading but it is grounded. So if there is proper grounding at the user point, difference between earth and neutral should be zero ideally. But there is no ideal grounding so there exist some voltage between earth and ground, it should be less than three volts. If not check proper grounding. Continue Reading Upvote 3 2 Related questions What are the reasons for neutral to earth voltage being high (5 to 13v)? 69, 090 Views How can we reduce the voltage between the neutral and ground less than 1V? 25, 871 Views How can I make zero voltage between Earth and neutral? Earth cable already grounded. There is zero voltage in main DB but sub DB 3.76 voltage between earth and neutral. 26, 384 Views What is the reason for an increasing neutral to Earth voltage being high (.612v to 11v)? 14, 013 Views How is it possible to have AC voltage (50V to 100V) between a ground wire and a metal object standing on top of a rubber/plastic interlock flooring? The metal object is not grounded. 1, 498 Views In Europe, we have 240VAC but when I grab my multimeter, why do I measure the voltage to be 120 volts from both the holes (live and neutral) to earth ground and 240 Volts between the two? I thought the phase voltage was supposed to be 240V, not 120V. 8, 339 Views What is the voltage between neutral and earth connection in 3 phase power supply? 190, 691 Views If the voltages between neutral to earth are 3.3 VAC, what is the possible reason for these high voltages (3.3 VAC)? 19, 071 Views If a neutral-to-earth voltage is showing 40V, then what will be the cause? 14, 286 Views Voltage between neutral and line 1 is 128v, neutral and line 2 is 240v and neutral and line 3 is 400v. What's wrong?
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2023-07-06T17:03:40
What is the cause for the increasing neutral and ground voltages? How can we decrease the voltage? Answer 13 Follow Request Details More Ad by Kotak Mutual Fund How can investing via SIPs help you generate wealth in long run? Here's an effective way of achieving your financial goals - Start an SIP with Kotak Mutual fund now! Sign Up All related (32) Recommended  Sage · AI bot BETA Neutral and ground voltages can increase due to a variety of reasons, such as a fault in the electrical system, a damage Continue reading  Timothy Taylor · Follow Former Senior Nuclear Engineering Project Manager5y You must be referring to the voltage measured in the neutral and/or ground wires in a house. “Ground” voltage cannot increase, as it is by definition zero. When we use electricity, the high energy charge flows from the high voltage (energized, hot) wire, through the appliance, and toward the neutral and/or ground wires. It does this because the high voltage charges want to expand into and flow through the low voltage/neutral/ground wires. If those wires are not solidly connected to outside utility company neutral or ground wires, the high voltage cannot fully expand and flow to zero or ground voltage—so it rises or “backs up” in those wires ( like a clogged sewer). The best first attempt solution is to have a knowledgeable person check all of the neutral and ground connections of these wires to their appropriate terminations for adequacy. 6K views View 5 upvotes Answer requested by Monowar Hossain Upvote 5  INDmoney · Follow Details at INDmoney appUpdated Jun 15 Promoted Is there any app which I can use to track all my assets, investments, etc., like FD, stocks, properties, and mutual funds? Most of us have our money invested and divided across places such as savings accounts, fixed deposits, mutual funds, bonds, share market, PPF, NPS, PMS, AIF, etc. Having a single app or platform makes life easier. To start tracking all your money from one place for free you can download the INDmoney App. The app allows you to track your money across EPF, PPF, Stock Markets, Mutual Funds, Bonds, FDs, NPS, and Savings accounts. Your portfolio gets updated in real-time - automatically!  The tracking is completely automatic, hence you do not have to put any documents or entries manually. You can conne Continue Reading Upvote 1.2K 14 24  Wicida Sarme · Follow Former PCE, EE, CE (1969–2010)5y I believe the neutral and ground voltages should be zero or a few millivolt close to zero, , If it is true that the neutral and ground wires are not zero.. then you may have to call an experience /license electrician to analyze and troubleshoot your problem.. The problem could be cause by a reversed polarity wiring error, or your ground connection is broken and open or floating, hence it is not reall Continue Reading Upvote 1  Krishna Chaitanya · Follow Engineer Associate at Qualcomm (2019–present)6y Related Why in our home circuits voltage across each appliance should be constant and not the current? For current to be constant the devices must be connected in series where as for voltage to be constant they must be connected parallel. So, if we take 2 cases in first one if any one of device is damaged automatically circuit will be open for all the other devices so no current will be flowing in them.Therefore a damage to one device won’t allow all the other devices to work until you repair it .In the 2nd case if 1 device is damaged only circuit for that device becomes open where as all other devices can be controlled normally. Hence we prefer parallel connection of appliances rather than ser Continue Reading Upvote 8 1  Rajat · Follow Investor and TraderUpdated Apr 30 Promoted What is the best Telegram channel for the stock market in India? I started trading since Covid lockdown in 2020. I came across many telegram channels, and each channel is different with their own strategy. But I found one channel called StockX Algo Trader 📈, which helped me learn, invest and trade along with them. They do algo trading, which makes them more accurate. Since last 1 year. I was able to make almost 43 lakhs profits with 85% accuracy, almost 67% returns in 1 year :)  Here is the link to join StockX Algo Trader 📈 We are Coders, turned to Market lovers. We dont provide any analysis, but made our algo bot public so that everyone learn to make profits. DISCLAIMER: We are not SEBI registered, this is for educational purpose: Economic, Finance, Stock market learning. https://telegram.me/+cMufXyByEUJmZmJl I found StockX Algo Trader 📈 good mainly because: High accuracy 85% in last 1 year, you can see my PnL They provide limited tr Continue Reading Upvote 2.5K 2 80  Borys Nijinski · Follow Upvoted by Kenneth Lundgren , B.S. Electrical Engineering, Illinois Institute of Technology Chicago - Illinois Tech (1963)8y Related How is working with electricity more complicated in space, with no Earth to use as ground? Originally Answered: How is working with electricity more complicated in space, with no earth to use as ground? Voltage is not an absolute value, but instead it is a difference (also why "voltage" is also referred to as a "potential difference"). So as long as you define something as ground then that is your "ground potential" which is your reference. In space, you could use the station itself as the ground potential and every instrument's ground would be connected to the frame of the space station. The concept is similar on automobiles and trucks where there is no ground connection to the earth, but instead the frame is used as ground and the alternator output negative, battery negative and all grou Continue Reading Upvote 12  Roger Fentiman · Follow Doing lighting for 50 years4y Related What will be neutral voltage in unbalanced? If the neutral is correctly connected to earth, then the potential to earth would theoretically be zero, even in imbalance; allow a few volts for voltage drop as the imbalance current flows along the neutral wire. Should the neutral become detached from earth, then you have a potentially dangerous situation; the potential on the neutral to earth could approach that on one of the phases, depending on the nature of the imbalance. Upvote 2  Niharika Kapoor · Follow Studied at UPES, Dehradun (Graduated 2023) · 10mo Promoted Can I study liberal studies in India? Yes, you can study Liberal Studies from the UPES, Dehradun. This subject delves deeper into the following seven areas- Health Education Technology Urbanization Environment Citizenship Gender You learn the concerned area's history, psychology, philosophy, creative arts. This helps you understand today's challenges and ways to resolve them. At UPES, under the guidance of highly skilled professionals, you will be able to map your career path more effectively. Hope this explanation helps you follow your dream. Upvote 893 26 14  Richard James Nelson · Follow Former (Retired) Senior Technical Writer at AEMF Foundation (1999–2007)3y Related What is the maximum allowed neutral to ground voltage? The “Maximum” may be regulation defined, but I will just offer some observations. If there is voltage above one volt RMS there is something wrong. The neutral and ground should be nearly at the same potential. Either there is a high resistance on the neutral line or there is a power hot line leakage. This may be caused by an appliance or some power wiring issue. The leakage may also be increasing your electric bill needlessly. It is also imporftant how you measure the voltage and that you know that you have a low resistance to ground. Placing a load on the neutral to ground will provide some ide Continue Reading Upvote 1 1  Kev Go · Follow Training Electricians (2012–present)Jan 22 Related What is the difference between zero volts and negative voltage? In some circuits there is no difference. Both would mean the same thing. However in other circuits there is a voltage difference. It all depends on what the designer of the circuit wants to name that point. You and I as the reader must determine what that means. Confusing yes but that is where some experience is necessary. Circuits can be made to do whatever we want. Below In this power supply circuit 0 Volts or ground is negative with respect to the positive but the 0 Volts is positive with respect to the negative terminal. We could power a circuit with positive , ground and a negative voltage fr Continue Reading Upvote 7  Axis Mutual Fund · Follow Official Account of Axis Mutual FundMon Promoted Is it good to invest in IT sector mutual fund in India for a long term perspective (10-15 years)? The demand for global IT services is on the rise despite the slowdown in many industries. In the post-Covid era, new-age technologies are steering the next wave of growth. Technologies like cloud computing, AI (Artificial Intelligence), ML (Machine Learning) and enterprise solutions are the key drivers of this growth. In this backdrop, Indian IT companies stand tall among their global peers, with their global market share also increasing year over year.* As Indian IT players pivot from traditional services to digital and other new-age technologies, they are well-poised to capture an even larger Continue Reading Upvote 24  Joe Shuffield · Follow BSEE w a power option form Mississippi State University5y Related What are the reasons for neutral to earth voltage being high (5 to 13v)? Typically high neutral to earth voltages are the result of return current on unbalanced 3 ph or long 1 ph lines, they are difficult or expensive to reduce Upvote 18 1 1  Owais Khan · Follow Engineer at GETCO (2009–present)3y Related If a neutral-to-earth voltage is showing 40V, then what will be the cause? There may be several reason reasons. Your one of the equipments is having problem.Just do one thing. Switch off all the lights, fans, bulbs, ovens, refridge, etc. Now check whether still its showing the same 40volts. Begin from the meter side. Go on checking the neutral voltage. Check all the plugs. And now start switching on one by one the fans, lights, etc. You might get to the problematic appliance. If still your problem persists then call an electrician . He will check the main nuetral coming from the Service provider. Upvote 6  Leonardo Gutierrez · Follow Former Retired Professional Electrical Engineer. at Electric Power Companies, A/E Consultant, Senior Electrical Engineer for Environmental Company, Senior Electrical Engineer for Oil Refinery, Senior Electrical Engineer Representing Owners During Construction of Gas Turbine Power Plants, Etc. (1961–2002)4y Related How can we reduce the voltage between the neutral and ground less than 1V? Ground the neutral effectively to achieve less than 1 volt or even zero volt between NEUTRAL and GROUND. In AC systems, there are two kinds of Neutrals. One is from a Wye System where three transformers are connected in Y and the common point is the Neutral. The other kind of Neutral is from a Delta System where one of the three transformers is providing a 120/240 volts in addition to the three phase 240 Volts. The mid-point of the 120/240 Transformer is the Neutral. There are two kinds of Delta Systems: Closed and Open Systems. In Open Delta System where two transformers are used, one of them c Continue Reading Upvote 8 1  Richard Urwin · Follow Former Forum Contributor at Groklaw (2003–2010)6y Related If the voltage is 120v and you touch hot and neutral together, what is the voltage? Is it higher or the same? If the two wires are firmly in contact, then there will be no voltage across them: 0V, at least at the point of contact. In order for that to happen, there must be sufficient current flowing through the wires for them to drop a total of 120V. That’s a lot of current, enough to burn probably everything between you and the distribution board. What will happen is that the circuit-breaker on that circuit, or the main house circuit-breaker will trip almost instantly. If you manage to stop that happening then your house wiring will melt and stop the current before the electricity company’s wires even n Continue Reading Upvote 4  Imran Malik · Follow More than 30 years of Experience in Telecom Engineering6y Related What does a voltage determine? If a layman wants (I.e. who is not Electrical engineer) to understand the Voltage: It’s anology is like a water tank and it's height. More the height of the water tank the flow of the water passing through the pipes ( anology to current) will increase. So potential energy of water is depended on the volume of water in tank and height of the tank. Voltage is exactly doing the action in electrical reference as what I described to water and flow of water through pipes. Upvote  Ramesh Upadhya · Follow Self Employed at Krsna Electronicals3y Related What happens when an external voltage becomes greater than internal voltages? Net voltage in any closed loop is sum of all the EMFs taking into account proper polarities. In the above case “V internal - Vexternal” changes polarity to negative when compared to — voltages internal greater than external. Hence , if feasible, there will be reverse flow of power . This is the condition such as in battery charging or regeneration . Not necessarily this will always happen (reason for above” if feasible” ). Necessary condition for this to happen is both external(load) and internal(source) must be bidirectional devices allowing flow of current in both the directions along with oth Continue Reading Upvote  Mukund Todmal · Follow Electronic Engineer4y Related What is neutral ground voltage, and what are the effects if it is not zero?  Neutral comes from star point of secondary of distribution transformer. This star point is grounded near distribution transformer. Star point may float above zero if there is uneven three phase loading but it is grounded. So if there is proper grounding at the user point, difference between earth and neutral should be zero ideally. But there is no ideal grounding so there exist some voltage between earth and ground, it should be less than three volts. If not check proper grounding. Continue Reading Upvote 3 2 Related questions What are the reasons for neutral to earth voltage being high (5 to 13v)? 69, 090 Views How can we reduce the voltage between the neutral and ground less than 1V? 25, 871 Views How can I make zero voltage between Earth and neutral? Earth cable already grounded. There is zero voltage in main DB but sub DB 3.76 voltage between earth and neutral. 26, 384 Views What is the reason for an increasing neutral to Earth voltage being high (.612v to 11v)? 14, 013 Views How is it possible to have AC voltage (50V to 100V) between a ground wire and a metal object standing on top of a rubber/plastic interlock flooring? The metal object is not grounded. 1, 498 Views In Europe, we have 240VAC but when I grab my multimeter, why do I measure the voltage to be 120 volts from both the holes (live and neutral) to earth ground and 240 Volts between the two? I thought the phase voltage was supposed to be 240V, not 120V. 8, 339 Views What is the voltage between neutral and earth connection in 3 phase power supply? 190, 691 Views If the voltages between neutral to earth are 3.3 VAC, what is the possible reason for these high voltages (3.3 VAC)? 19, 071 Views If a neutral-to-earth voltage is showing 40V, then what will be the cause? 14, 286 Views Voltage between neutral and line 1 is 128v, neutral and line 2 is 240v and neutral and line 3 is 400v. What's wrong?
2023-07-06T17:03:40
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