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A 230v circuit uses PVC wire with k115 the sub circuit has 20A mcb 2.5mm2 wire is used Calculate the maximum length of wire that should be used to meet the voltage drop as per the IEE regulation?
Wiki User
∙ 15y ago
This seems like a question from an electrical course, and is probably best answered by referring to your course materials.
It's your test question, not ours, and there won't always be someone else to ask for the answer.
Earn your diploma. <><><>
Wiki User
∙ 15y ago
Add your answer:
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How do you calculate voltage regulation of 33kv and 11kv distributions?
Regulation =(Obtained voltage per phase - rated voltage per phase)/rated voltage per phase *100
Why are large transformers designed not to have optimum regulation in order for circuit breakers to be within reasonable size?
Transformer voltage regulation and size of the circuit breakers have no direct relation
Why clipping happen for op-amp?
Clipping occurs in the voltage waveform when the input voltage, multiplied by the voltage gain of the op-amp circuit, exceeds the op-amp supply voltage as limited by the output network. The supply voltage and output network, limits the maximum voltage that can be achieved at the output. The op-amp behaves normally within its range of maximum voltage output, and then it is clipped when it reaches the maximum voltage of the circuit.
What is the voltage regulation of an ideal transformer?
Ideally the voltage regulation voltage of a transformer should be zero. It means when you change the load from no load to short circuit (theoretically, normally you don't want to burn the transformer windings) the output voltage doesn't change and remains equal to the no load voltage.
Is percent voltage regulation can be negative?
yes.. voltage regulation can be negative
What is needed to calculate the voltage across a device?
you calculate a voltage circuit by taking it apart and findng the circuit and calculate the voltage and then resible it.
How do you calculate voltage regulation of 33kv and 11kv distributions?
Regulation =(Obtained voltage per phase - rated voltage per phase)/rated voltage per phase *100
What is a potier triangle?
it is used to calculate the voltage regulation of synchronous generator
Why are large transformers designed not to have optimum regulation in order for circuit breakers to be within reasonable size?
Transformer voltage regulation and size of the circuit breakers have no direct relation
When the circuit is said to be in resonance?
For a particular frequency if the current or the voltage of the circuit is Maximum or Minimum then that circuit is said to be in resonance .
Why clipping happen for op-amp?
Clipping occurs in the voltage waveform when the input voltage, multiplied by the voltage gain of the op-amp circuit, exceeds the op-amp supply voltage as limited by the output network. The supply voltage and output network, limits the maximum voltage that can be achieved at the output. The op-amp behaves normally within its range of maximum voltage output, and then it is clipped when it reaches the maximum voltage of the circuit.
What is rated voltage in open circuit test?
The maximum voltage that the electronic parts can conduct without breaking.
What is the voltage regulation of an ideal transformer?
Ideally the voltage regulation voltage of a transformer should be zero. It means when you change the load from no load to short circuit (theoretically, normally you don't want to burn the transformer windings) the output voltage doesn't change and remains equal to the no load voltage.
What is the maximum voltage for vacuum Circuit Breaker?
The maximum rating or a VCB is 32 KV.The maximum curent rating is up to 3000 A.
How we calculate magnitude of current in circuit?
It is nothing but how much current or voltage taken in the circuit. It is known as Magnitude.
How do you calculate current and voltage in an extra low voltage circuit?
There is no difference of magnitude to be considered the end product is the same.
What is application of zener diode?
A: It can have two function one is to provide a known voltage drop to a series circuit. The other is to provide voltage regulation across a load.
