You are asking why, if each line voltage to neutral is nearly identical (on a voltmeter), how there is a large voltage between lines?
The answer has to do with phase angle and how the voltages, on each line, are rapidly changing sinusoidal wave-forms. The voltages are rhythmically out of step on purpose.
Imagine three fast drummers that take turns making a single beat one after another with their left hands, yet maintaining a counter beat with their right hands. Or better yet, imagine three pistons on a crank-shaft pushing and pulling sequentially. They are not in step, and never in the same positions&direction at the same time.
What Nicolas Tesla invented allows three lines to carry 73% more power than a pair of lines! WOW!
1meter
You should be getting 14 volts from the alternator.
Typically, most adappters are rated between 120 and 240V ... it should say on the power adapter itself
In a typical residential situation there is 220 to 240 volts between the two hot wires that are typically red and black and 110 to 120 volts between neutral and either black or red. The voltage between neutral and earth should be zero.
connect the neutral point of the star (secondary) to u phase of primary, and now apply voltage to primary and measure the voltage between V&R, W&B, V&Y and V&B. when you measure voltage b/w 1. V&R the voltage must be maximum, 2. W&B Should be minimum and 3. voltage between V&Y and V&B should be same U.V&W are primary (Delta) R,Y&B are secondary (Star)
1meter
the alternator voltage at the battery should be between 12.4voltsv-13.6 volts
Most injectors should show battery voltage IE approx 13V. Where to look if not getting voltage. Immobiliser. Injector relay. Wiring harness. Crankshaft position sensor.
we use switchgear for low voltage while switchyard is use for highvoltage transmission and distribution . There is an other factor known as insulation because for low voltage we should low insulation and for high voltage we need higher insulation.Cost is another factor between both. LAL KESH YADAV RPSCL SHAHJAHANPUR UP
You should be getting 14 volts from the alternator.
Should charge between 13 and 14.5 volts
There should be zero voltage between neutral and ground.
The spacing is determined by the voltage. The higher the voltage the greater the line separation. Without the voltage a line separation can not be answered.
"Voltage" is the difference in electrical potential between two points in a circuit.If the voltage across the light bulb is what you want, then first make sure thatthe meter in your hand is a voltmeter, and then touch each probe of the voltmeterto one of the connections on each side of the light bulb.If you want to determine whether power is getting to the light bulb, you stillhave to do it by measuring the difference in voltage between two points. Youcould use your voltmeter to measure the voltage between one connection atthe bulb and one connection at the switch. If the power is getting from theswitch to the bulb, then the voltage between the switch and the bulb shouldbe zero (or very small).The voltage between the two connections to the switch should be zero whenthe switch is ON, and mains voltage (115 or 220) when the switch is OFF, etc.I have worked alongside individuals in the past who claimed that they coulddiscern the presence of voltage, and even measure it, by licking their fingerand touching it firmly to the circuit point in question. I don't know how manyof them are still alive, and I strongly recommend AGAINST that technique.
The voltage for anything should match the supply voltage.
Half a volt, because the energy is the charge times the potential difference.Another AnswerYou should be asking what the 'potential difference' is between the two terminals, not the 'potential'. Note that 'voltage' is another term for potential difference.
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