The importance of ambient temperature to the storage Yuasa battery used in computer room.

Yuasa battery is divided into traction type, energy storage type and start-up type;

The Tang Yuasa battery used in the network computer room belongs to the energy storage type. There are certain requirements for charging, using and discharging. Especially in the harsh working environment, the temperature requirements are more strict. When the ambient temperature is higher than 25 ℃, the capacity is higher than the rated capacity.

When the ambient temperature is lower than 25 ℃, the battery capacity is lower than the rated capacity. The capacity changes with the change of temperature. The maintenance personnel must carefully adjust the discharge current of the Yuasa battery according to the change of the actual temperature, and control the temperature of the Yuasa battery to keep it in the range of 22 ℃ ~ 35 ℃. High temperature service environment is the main reason that the actual life of Yuasa battery can not reach the design life.

When the temperature of theYuasa battery increases by 10 ℃, the acceptance of the charging current under the constant voltage will double, and the battery life will be shortened by the influence of the increase of the total accumulated charge of overcharge. The basic requirements for the operation and maintenance of Yuasa battery are as follows: to keep the Yuasa battery fully charged without overcharging, more than 80% of the rated capacity shall be released when the power is supplied to the main unit alone.

The discharge tester is specially designed for checking discharge experiment, capacity test, daily maintenance of Yuasa battery pack, project acceptance and other DC power carrying capacity test of Yuasa battery pack. In the power consumption part of tangshallow battery discharge tester, the new PTC ceramic resistor is used as discharge load, which completely avoids the red hot phenomenon, safe, reliable and pollution-free.

The whole machine is controlled by microprocessor, LCD and Chinese menu. Novel design, small volume, light weight and convenient movement. After all kinds of discharge parameters are set, the whole constant current discharge process is automatically completed. Fully intelligent. Make the whole discharge process safer. It is especially suitable for the acceptance, check discharge test and regular deep discharge of Yuasa battery.