how to calculate the battery Ah? what is the formula.

Answer Posted / muthu

Ampers*Hours

Is This Answer Correct ?    23 Yes 9 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is size 00, 01, 1 etc., in HRC fuse types?

1861


A 7 storey building has a floor area of 35,000sq.ft on each storey. On the ground floor 11KV electrical sub-station is to be erected. A load of 3kw for every 400sq.ft (p.f is 0.8) is proposed for each floor. fire pump 7.5hp, water pump 5hp, lift 2 nos, each 10hp and 20shop load of each shop is 5kw. calculate a. load each floor b. total load of building c. L.T feeders for aech floor and from transformer to main. d. distribution diagram e. capacity of sub-station/capacitor bank f. line diagram

2392


I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1567


how to increase senstivity of ct

1933


How can I known multiplying factor .without multiplying table

1364






What is a difference between indoor transformer and outdoor transformer of same rating

5221


hi friends how 3 phase converter functioning ?what is working principle of rotory phase converter ?

1634


DG SET BLOCK DIGRAM

1804


our factory is going under construction mean time transformer 1000 kva 2 nos &load break swithch 12 kv & 4 nos 750 kva 2 nos & 380 kva 2 nos generator to be errcted.how to arrange earth pits &how to earth connect & neutral pit how to calculate in earth bit size.

1673


The SFC of an engine is 0.25 kg/kW hr. when the fuel used has a calorific value of 36000 kJ/kg. the thermal efficiency of the engine is

1298


If breaker is undefined position, first step to do.

1799


The screw thread commonly used for transmission of motion is one of the following types of threads

705


sir i am apearing for nic exam.i dont know exam pattern.can you please send me some model papers

1511


What are the difference between normal application Transformer and Solar application Transformer?

1239


HOW WE CALCULATE CURRENT IF THERE ARE NOT PRESENT ANY AMMETER OR MULTIMMETER??????

1386