What should be paid attention to when choosing a battery?
The battery occupies a very important position in the DC-operated power supply equipment, and is also the main part of the price in the DC-operated power supply equipment. Therefore, it is very important to choose a good set of batteries. Choosing a good set of batteries can reduce the maintenance workload in the future. And can guarantee working life. What should you pay attention to when choosing a battery? ? How much do you know about this problem? ? Today, the editor of Zhengzhou Kang Lida Electronic Power Co., Ltd. introduces you to the relevant information on this issue. I hope it will be helpful to you. In the future, you can use less detours when purchasing.
1. Self-discharge rate: The lower the self-discharge rate of the battery, the better.
2. Battery life: When choosing a battery, if the funds are sufficient, it is better to choose a battery with a long life (10 years). Because the battery with long service life has stable and reliable performance.
What should be paid attention to when choosing a battery?
3. Power capacity: When we choose the storage battery, it should be determined according to the required capacity of the equipment, from small capacity, from small capacity of 20Ah to large capacity of 180Ah, when choosing the battery of the same capacity, the smaller size should be preferred.
4. The internal resistance of the battery should be uniform: the uniform internal resistance of the battery is very important for the charging and discharging of the battery and maintaining the battery voltage balance. It is better to keep it between 1.15-1.2 Ω. Whether the internal resistance of the battery is uniform can be used for the internal resistance tester of the power battery. The internal resistance tester of the battery is a digital storage multifunctional portable tester for quickly and accurately measuring the parameters of the battery operating state. The battery internal resistance tester monitors the voltage and internal resistance of the single cell online, and the battery internal resistance tester stores and processes the monitored data to alarm the battery failure.
Editor reminds that the battery has many performance indicators, the above four are more important. The battery performance test can accurately and effectively judge the excellent condition of the single battery with the battery internal resistance tester.
Zhengzhou Kanglida Electronic Power Co., Ltd. was established in 2000, specializing in the development, production and sales of four series of maintenance-free lead-acid batteries and their electronic chargers including 2V, 4V, 6V and 12V. Products are widely used in anti-theft alarm systems, fire alarm systems, building intercom systems, elevator emergency evacuation systems, emergency lights, attendance machines, sprayers, electronic scales, children's electric motorcycles, cartoon gas models, car washers, table turntables, parking locks, Strobe lights, traffic command lights, DC screens, solar energy, wind power, UPS, EPS and other backup power systems. If you choose a company, you must choose a company with a reliable reputation and quality. This company is a company that has been operating for many years and has many years of experience. Experienced companies, so if you have a need for this, you may wish to contact us, I believe it is a good choice.
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