Answer Posted / gerhard
AS Preti has mentioned. A resistor is a two terminal
device. It come in many different forms in electronins it
can be coulor coded or be white ceramic housing with the
wattage and resistance rating written on the wheras in the
domestic use of it it can be called heating elements in
element heaters, water heaters, even the light bulb.
Resistance on the otherhand is the ability the component
has to restrict current flow for e.g a hot water heater of
3kW that operate at 230V will pass current of 13.04Amps
because it has a resistance of R=17.638ohms.The SI-unit for
noting resistance is ohms.
| Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
I have 4 DG set with 1500KVA rating. system breakers are 11KV & alternator are 415 Volts. Between alternator & breaker one stepup transformer used. i want to Know what is max. resistance for body earthing & 415 & 11KV V Neuteal earthing. my fault current is 14 times for 2 sec.
why is the conservator tank painted white on the transformer
how to store the thunder power?
Diagram and details of polarity test for Current Transformer 11kv 400/200/100/1A
reason of diode failure in alternator
how can decide the current rating of oltc
WHAT KIND OF LIGHTENING PROTECTION SCHEMS CAN BE ADOPTED FOR THE FLAT ROOF OF BIG DIMENSION.
What are the effects of adding a zero to a system?
What are the applications of the electric motors?
if the number of poles generated in stator and rotor side of an induction motor are different then what will happen and why?
WHAT IS LOAD CELL
what is value of Jin transformer
Why 3 phase induction motor getting supply in body if one of it's phase is cut
how are reversing the direction of rotation of dc motor
A generating system will have a total capacity of 300 MW. Find the probable forced outage when the capacity is supplied by two 150 MW units. The operating probability of all units is P=0.98 and forced outage probability rate Q =0.02 .
