How do you know when the battery is fully charged?
Answer Posted / sandeep sharma
by checking ...when i check by hydro meter specific gravity of the cell is above 1.250, and by multi-meter per 2 volt cell show 2.1 v we can say that the battery is fully charged.
and By some controler device Beep sound and indication
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Why is negative feedback invariably preferred in closed loop system?
Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.
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?
could anybody able 2 send me jindal steels previous papers fr electrical steam....pls send 2 my id if possible....sirisha.shaik@gmail.com
how do prepare ongc exam.how is it question model.i am electrical. which part covering in electrical.tell me
Differentiate between kirchhoff’s first law and kirchhoff’s second law?
lamination figures
what is meant by the phrase 'static load' in case of shorting in a generator excitation system?
3 phase induction motor connection star or delta while using ac drive motor is .75 to 5.5 kw
explain supply side and demand side energy management with advantages & disadvantages
From what on-site components does the HT panel monitoring the bus-bars in a 11kV system take inputs?
how we decide wire gauge for ac or dc coil and what is the basic diff. B/w these two coil?
How to calculate multiplying factor of dc energy meter
Why the earth to phase voltage is high 250 compare to other two phases
What are the Formula of computing Back up Time of 500kVA UPS with 4 Battery Banks, each bank composed of 43 pcs of Batteries 12V150Ah. How to compute the Back up Time of UPS? We have also 3X500kVA UPS running in Parallel same composition as I write above.