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Automotive electricity

Battery of 75 amper, little charge. But with that starts the car.

Alejandro Maurote

hace 6 años

Hello colleagues, empty the battery now it has neither acid nor distilled water, what are the proportions of acidic water that I have to put? and how to make the proportion of liquids? I have read in an internet article that you have to place 8 pairs of water and 3 of acid, how do I make that proportion with respect to what is 8 and with respect to what is 3?

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Edurau

835

hace 6 años

The electrolyte, (battery acid), is composed of de-ionized water and sulfuric acid, (pure industrial), and the ratio is by weight, not volume, to achieve the necessary density without electric charge, work with that material , has its complications, because if you get it they sell you 1 Kg. which is very dangerous and you can lose an eye, burn a hand, and it is not with hot water, I assure you, better buy all the electrolyte from a battery factory , it would be better. luck

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Edurau

835

hace 6 años

continues: the addition of sulfuric acid to the water is done by measuring the density of the electrolyte, (with the densimeter in the container where you make the mixture), until you reach the optimum mixture, then when you put the battery of accumulators to the charge, The density will increase until you reach the top of the load, which you also verify with the densimeter, it is not only 8-3-16-14 or what you have been told, nor so simple. luck

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hugodesalta

2.450

hace 6 años



hace 6 años

I would recommend that you go where the batteries assemble, they sell you the already prepared electrolyte, it is dangerous to work with the acid. What you read refers to, in parts, of the volume that is, if you are going to put as a measure a small glass, it would be 8 glasses of water and 3 of acid, it is only proportion of what you want to do.

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