Rechargeable batteries

Today, companies are equipped with uninterruptible power supplies. I do not think it's worth explaining why this is necessary. Usually it is cheaper to mount this power grid in the whole enterprise than after, under the condition of a sudden power outage, be in the overlay. As an electrician of the company, I must provide the administration with data on innovations in the electric power industry. Then, after a long discussion of my proposal, it was decided to use a secondary power source to maintain partial operability in the event of a sudden power outage of office equipment and other technical equipment. However, to buy a source of secondary food is half the battle. If the kit does not include batteries, they must be purchased separately. We decided to do so to save money. Choosing akb for ibp, I immediately could not decide on TM. But after a long search, there were 2 applicants: Yuas and delta. Looking through the batteries delta, I was convinced that the volumes of capacity vary from very small, to high. But this is probably a positive moment, as it becomes possible to choose a convenient option for yourself. Capacity in the 1st battery can be graded from one to 200. In any case, Delta offers such a dispersion. After that, I had to decide on the cost. After a detailed study of the entire range, I realized that the cost of the battery depends on 2 indicators - electrical voltage and nominal capacity. If the voltage was simple, because there are 2 categories: six and 12 V, then the number of nominal capacities is all somewhat more difficult.
The price of the energy carrier Delta depends on the capacity. Being in this situation, I without hesitation called the store employee, that he advised me to make an order for the necessary batteries. After a detailed long-term conversation, I chose ten different types. Undoubtedly, if you choose energy resources for non-productive use, you do not need to find the necessary model for a long time, you need to remember the optimal requirements for the battery. Rechargeable batteries yuasa, UPSolution's or other brands - it does not matter. Focus on the length of time you need to work on a backup power supply. Of course, the price depends on this. For example, the cost of a Yuas battery type NP24-12 varies within 3-4 thousand rubles, it all depends on the store, at the same time, the NP 65-12 type costs about 9-10 thousand rubles. In this example, price changes are clearly visible, so you can roughly orient yourself before making a choice.
Nowadays, batteries are used everywhere: office equipment, medical equipment, wheelchairs, communication systems, commercial equipment and, finally, low-power secondary power networks. Among other things, electric children's cars use batteries as a source of power for the engine. Do not forget to pick up the necessary battery, you do not need to be an electrical engineer or receive technical training, rather general knowledge and understanding of where the future purchase will be applied.