what is difference between neutral and ground wire?
Answer Posted / mk
In Three phase supply ,phases are 120 deg appart and act as ref against each other .for single phase application, neutral which is commen point of phases is ref.ref is essential.ground pt is for safety where leakage current if any will pass to gnd.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
How to check the LM324 Ic
On what basis the the size of Lightning arrester for buildings are selected ?
How To Convert Apparent Into Real Power Without Knowing Reactive Power?
how to measure the current by compact digital equipment with dislay which fit inside any equipment
What do you mean by ratio correction factor of instrument transformer?
What was the Dg set radiator and lube oil temperatures trip in ACB
What is the formula to calculate the size of Aluminium and copper cable?
What is the difference between alternator and generator?
what is the difference between Central Battery System and UPS in applications and uses? and why UPS suitable for Computers and central battery for emergency lighting?
Why colled 440V to 3-phase supply.
Explain the following and how these are working with PLC Unit 1 I/O Module Card 2 Adaptor Card 3 Ribbon Adaptor 4 I/O bus 5 I/O Devices
what is the formula to calculate voltage drop/loss on 66KV Transmission Line?
Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m
draw singleline diagram of star to delta and dol starters
what is the transiant condition in alternator? and how it can be prevanted?