Interested to Buy Any Domain ? << Click Here >> for more details...
what is diffrence between neutral and earth wire
- 23 Answers
- 37008 Views
- Bhel, Esab, MTNL, I also Faced
- E-Mail Answers
Answer Posted / manish tailor
neutral define as a closed path of electical ckt having
zero potential.and earth wire is a protection path of
electical ckt.
| Is This Answer Correct ? | 59 Yes | 20 No |
Post New Answer View All Answers
Can you please explain creepage distance in detail, for a 6.6kV cable head what must the distance be and how do you determine it?
What is the use of bundle conductors?
y we use neutral,all r told its used to for closed path..k its a just used to closed path,in a transmission line y we put same conductor used n both phase and neutral..if we use less than phase conductor in neutral mean we ll reduce cost its right r wrong..if we use mean any problem occur in transmission line..
What are the criteria shall be considers for sizing Fuse and MCB? If the rated current is 10Amps what should be the fuse size / MCB Size?
WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB
difference between a diode and thyristor?
What is Electrical Grade Aluminum for Tubular BusBars. i am confused between 6063 and T6 or T5 and what is BS 2898 and BS 159?
Define maximum demand?
Is a d.c.compound motor is use as a booster? how?
why can the rotor of 3 phase slip ring induction motor not be a 2 phase rotor?
Why current shoots up in the secondary on the knee point voltage during saturation test of CT? How core saturation effects the secondary current (while the primary side is open)? What the logic behind this?
The power supplied to a 33microF capacitor from a 120V, 60Hz source will be
When we use air circuit breaker, it has O/L protection ,time delay SC protection, Instataneous SC protection & ground fault protection. They all have some setting range. But what is the suitable/allowable setting for the above protection which will be safe for the equipment? For example-O/L protection setting have a range of (0.4,0.45,0.5,0.55,0.6,0.65,0.7,0.8,0.9,1.0)xIn Time delay SC protection have a range of (1.25,1.5,2,3,4,6,8,10,12)xIn Time delay setting is 0.02,0.1,0.2,0.3,0.4 Instataneous setting is fixed to 20xIn Gound fault setting is given 100A,300A,600A,900A,1200A This setting are for 2500A ACB. So what will be the basic allowable setting for the above protection? is there any formulae to calculate this<
According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor
what will be the effect if you were using different brands of outlets?
