Interested to Buy Any Domain ? << Click Here >> for more details...
can you check the current and voltage of a 12 V battery by
a digital multimeter in this fashion that apply the digital
multimeter across the battery terminals directly ? say yes
or no ...
i sais yes ...........
is this true or false ?
plzz tell me and also explain ........ plzz thanks
- 4 Answers
- 6427 Views
- I also Faced
- E-Mail Answers
Answer Posted / vinod g
Before the answer we know little about battery:
The battery rating is expressed in AMPERE HOUR ie. 100AH
or more. In automotive rating is too high. for eg 100 AH
means this battery is capable giving 10 amps for 10 hour
(say C10) without reducing the specific gravity below 1190.
Ans: We can measure the voltage across the battery (normaly
this method only using in Industry). Current can not be
measured as ammeter is carrying very low resistance and if
u try ur meter will be damaged and may lead the battery
damage and acid flash, so take care
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
If we have to find the inductance of a dc shunt motor then by giving dc supply or ac supply and what is the reason for it. (this example is from "to determine the transfer function of a dc shunt motor ")
why the neutral line is not giving shock to us if we touch it ?
What is difference between Over Current & Earth Fault protection?
WRITEDOWN FEW RELY CODES
What is the lockout relay
Which standard we are following earthing resistance test
What is the practical way to calculate the cable size for known ampere load?
IN induction motor pf is increased using capacitors.what will be the effect on motor and system when very large capacitor is accidently installed and pf goes leading.
What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention
How to calculate earth fault current for 6.6 KV , 50 HZ , 756 Amps , 3000 RPM , 0.8 PF generator
What is the temperature PROFILE OF A FLUID W. R. T. Distance from a sphere to which it is IN CONTACT which is at constant temp.?
Please give me a erda placement paper
What is the difference between a fuse and a breaker?
why Induction Generators are not "Black start" ? and apart from WTGs where this types of generator are generally used?
How to design the NGR Resistance
