how to select fuse in any circuit? if with fomula ?and
examples also
Answer Posted / sagar upadhyay
Depends on the maximum load current. For example if the
maximum load current is 4A then a fuse of 5A should be
chosen. But it depends on other factors also like equipment
to be protected etc
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
What is the function of RCBO? What are the different sensitivity ratings & each application?
Can we check ELCB constantly from R1 to R8 phase in 1 no DB?
what is the use of the circle diagram
How to calculate cable size in HT AND LT
can I improve the furnace power factor (10 mva transformer) by adding a capacitor bank before the transformer.Does system power factor vary a lot with the furnace PF?
how oltc works in rectiformers of higher rating (27 mva,200v dc,120kamps) please provide me full information with diaggram.
Good day everyone,currently in our premise we using 30kw slip ring motor with resistance bank which we use as forward and reverse at conveyor bar handling. So,my question is how do we calculate the resistance bank which is suit the motor. Kindly,assist me... thank you
What is difference between insulating medium and fault current interruption medium in a switching device.
What is meant by analogous system?
i m electrical diploma holder i want to do plc $ Scada some body tell me which insitute is best for me near chandigarh
how to find the torque of the single phase synchronous motor by doing an experiment
Sir pl provide 5 year sample paper for post junior engineer(electrical).I have currently applied for junior engineer (electrical) on RRB Ajmer
what do you mean by class PS CT and what are technical details needed for calculating it?
Safety of dry type transformer
What are motor generator sets and explain the different ways the motor generator set can be used ?