Interested to Buy Any Domain ? << Click Here >> for more details...
what is the difference between earth and neutral?
- 56 Answers
- 160481 Views
- Bhel, Emerson, HCL, JLL, L&T, Siemens, TVS, I also Faced
- E-Mail Answers
Answer Posted / javed butt
At starting point(generator output) ref circuit is called
neutral. When we use phase & neutral in a circuit(2 wires
only) and connect same neutral wire with case as a ground,
it will work. But if phase and neutral and enterchanged,
then case will become hot and will be dangrous for the
humen life. When a separate earth wire is connected to
neutral at generator's out put and earth wire is run
separately and connected to the case, it will remain ground
even if the supply (2)wires are interchanged. In case of
leakage (hot to the ground) it will blow fuses and protect
the humen life.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what are all the components required to assemble solar panel other than pv cell?
what are problems caused by the pdu in rack server
What is transmittance?
what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .
In case of HV test on medium voltage cables, BS is asking for 4 U0 where as IEC is asking for 3.5 U0. Can any one advise me how this 3.5 times or 4 times U0 is derived?
We have 110Vac ,10A ac supply which is converted into 110VDC & How much DC current? which factor is reqired for dc current calulation?
If one lamp connects between two phases it will glow or not?
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
i need the curve duty cycle and amper for (150 kva @50% dyty cycle) transformer turn ratio :19 and vin 400
How to know the following data of synchronous generator 1. D-Axis Unsaturated Reactance 2. D-Axis Unsaturated Transient Reactance 3. D-Axis Unsaturated Sub - Transient Reactance
what is the differance between HT motors And LT MOTORS.
How to calculate VA rating for CT or PT or Control Transformer?
What is meant by rotor?
why we use sinosidal voltage / current instead of others in system?
WHAT IS DEAD END IN PROTECTION?
