Does human body can effect the electric shock when stand on
Insulated material?
- 2 Answers
- 3866 Views
- I also Faced
- E-Mail Answers
Answer Posted / bharani
When you isolate yourself from the ground by standing on an
insulator and touch a live wire, depending on the
resistivity of the inulator, a small current may flow
through your body to the ground and if it is negligible, you
may not feel anything. but if you wet your body and carryout
the the same experiment, then you may be at risk of a shock
as yor body resistance would have come down drastically.All
said and done, the resistivity of the material chosen as
inulator is very important.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
According to IEC60034-14, When the vibration monitoring system required for motor Bearing. above which KW, it is required? and for what type of bearing the vibration probe is provided.
Given a collection of points P in the plane, a 1-set is a point in P that can be separated from the rest by a line; i.e. the point lies on one side of the line while the others lie on the other side. The number of 1-sets of P is denoted by n1(P). The maximum value of n1(P) over all configurations P of 19 points in the plane is 18
when the Transmission and Distribution network where is the "feeder" lines are located? and why should be used in T&D network.....
Sir,In our company there are 3 caterpillar make(capacity:(1) 3.3KV,2.5MW(2)3.3KV,2.5MW & (3)3.3KV,1.9MW) & 1 deutz make (capacity:11KV,3.8MW)gas engines utilised,all are running in paralell. There are three transformer utilised,(1) 6.25MVA,3.3KV/22KV,Impedence voltage:6.7% used for two generator,both are 2.5MW(2)5.5MVA,3.3KV/22KV,Impedence voltage:7.2% used for one generator of 2.5MW & (3) 5.5MVA,11KV/22KV,Impedence voltage:7.8% used for one generator of 2.5MW.all generator breakers capacity of 1250Amps. Sir,I want the details of fault level calculation of generator,transformer individually & for whole system. If you require any information from me.feel free for contact me sir.pl.send the answer of my question as the earliest as possible.
In case of salient pole alternator when number of poles are 4 or more than 4 it helps the flux wave to be sinusoid as air gap length is increased from center to tip , but if the number of poles are 2 how does the flux wave is sinusoidal?
Explain dc generator with its types?
how to fit 3 HP crompton gear motor with conveyor with the use of staring delta starter or ordinary starter?
Load break swicth maintenance procedure.
can you send me the placement papers of electrical engg. from companis like NTPC,DRDO,IOCL,HPCL,BPCL etc.?If,plz send as soon as possible.Thanks.
where the lexical paramater will use in fron end?
What is mathematical model of a control system?
What is mean by spike arrester(Voltage Operated)
In Air circuit breaker LSIG protection unit is used. Without fault in cables (2 runs 3Cx150Sq.mm Copper, 1Kv grade, XPLE armored cable IR value is more than 550Mohm @ 500V Megger) and load section Long time Overcurrent protection is triggers and trips the unit. We changed LSIG protection with new factory tested unit. Even then fault is persisting. Please suggest the possible causes
we have 2.2kw,Y,3000rpm motor but 6leads found in TB what happen if we connect in delta?
Can anyone provide with a SLD for HT panel installation for a 33KV line and distribution end has three 1.5MV transformers. Is it suitable to use OCB or VCB and also provide me the suitable rating and its connection diagram.
