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that is called a form factor which is always b 1.1
Wiki User
∙ 14y ago
Wiki User
∙ 13y agodue to form factor.as we calculate the ac voltage in terms of rms value.it is mostly valid for high voltage level transmission case.
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Why the HT and LT voltage in the multiple of 11?
because our system form factor is 1.1
What is vector group YNd11?
we use Capital letters for the High Voltage ( Primary ) and we use small letters for Low voltage secondary so in this case: YN: it's refer to High Voltage, and it means the high voltage connection is Star and Neutral is Brought out. d: refer to Low Voltage and it means that low voltage connection is delta. 11: mean LV lead the HV by 30 degree. and others number it will be like bellow 01 02 03 04 05 06 07 08 09 10 11 12 30 60 90 120 150 180 210 240 270 300 330 360 or 0
What is the function of transformer 33kv?
A '33-kV transformer' is a three-phase primary-distribution transformer, used in the UK's electricity system to step down the 33-kV primary-distribution voltage to the 11-kV secondary-distribution voltage -the lowest voltage used in the high-voltage distribution system. These transformers are categorised as 'power transformers', and are located in what are termed 'primary substations'.
What is the difference between voltage forward voltage and voltage drop?
Voltage is the potential difference between the source & any point in the circuit. The forward voltage is the voltage drop across the diode if the voltage at the anode is more positive than the voltage at the cathode (if you connect + to the anode). Voltage drop means, amount of voltage by which voltage across load resistor is less then the source voltage.
What is voltage ratio on a transformer?
The voltage ratio of a potential, or voltage, transformer (PT or VT) depends upon the primary voltage to which it is connected. Accordingly, its voltage ratio varies considerably, as there is huge variety of system voltages throughout the world.Typically a VT's secondary voltage is standardised at 110 V which will match the full-scale deflection of a voltmeter connected to it (although it can also supply protective relays), while its primary voltage is then matched to the voltage of the system to which it is connected: in the UK, for example:11-kV:110 V33-kV:110 Vetc.
Why the voltage levels are multiple of 11?
because of FORM FACTOR
Why the HT and LT voltage in the multiple of 11?
because our system form factor is 1.1
How is 176 a common multiple of 4 and 11?
176 is a multiple of 4. 176 is a multiple of 11. That makes it a common multiple of 4 and 11.
Is minus 11 a multiple of 11?
Yes. Minus 11 is a multiple of 11. 11 x -1 = -11
What is a multiple of 5 and 11?
A multiple of 5 and 11 is 55
Is 11 a multiple of 132?
No. However, 132 is a multiple of 11.
Is 230 a common multiple of 3 and 11?
No, 230 is not a multiple of 11.
Is 11 a multiple of five?
No 11 is not a multiple of 5... as remainder of 11/5 is not equal to 0
What voltage will be in a high voltage lead on a car?
11-15v from batt.
How do you determine whether 2816 is a multiple of 11?
Just divide 11 into 2816 and if there is a remainder then it is not a multiple of 11 whereas in fact 2816/11 is exactly 256 so therefore it is a multiple of 11
Is 174 a common multiple of 3 and 11?
No, 174 is not a multiple of 11.
What is the least common multiple of 1 and 11?
The lowest common multiple would be 1.
