Category Archives: News

How to prevent the whole battery group failure?

In recent years, with the needs of the development of science and technology, the application of the battery in the UPS power supply is also very extensive, and the battery application at the same time, but also brought a series of problems, so it is very important to improve the safety and reliability of the

The internal resistance of the battery, the larger the better, or the smaller the better?

The internal resistance of all batteries is the smaller the better, the smaller the internal resistance, the stronger the large current discharge capacity, the more adequate the release of electric energy. Any power supply has more or less a certain internal resistance, in order to improve the load capacity, we hope that the internal resistance

Vada lead-acid battery maintenance is necessary

In an uninterruptible power supply (UPS uninterruptible power supply) system, it can be said that the battery is the pillar of the system, and the UPS power supply without a battery can only be called the voltage and frequency stabilization (CVCF) power supply. UPS can achieve uninterrupted power supply, it is because of the battery,

The internal resistance of the battery, the larger the better, or the smaller the better?

The internal resistance of all Viada batteries is the smaller the better, the smaller the internal resistance, the stronger the large current discharge capacity, the more adequate the release of electric energy. Any power supply has more or less a certain internal resistance, in order to improve the load capacity, we hope that the internal

What do you need to pay attention to when using the battery in the substation

At present, fully sealed and maintenance-free Viada battery rooms are widely used in power supply systems, but there are still many non-sealed lead-acid Viada batteries used in DC systems of substations. This battery in the operation or charging process when the battery in each cell of the single group voltage reached 2.35V, it began to

weida battery application range and characteristics

weida battery is mainly used in UPS/EPS/ DC screen backup power supply, solar energy storage system, power communication system, security system (fire alarm, emergency light, rolling shutter door, access control, etc.), electronic scale (pricing table scale, hook scale, electronic sky equality), electronic equipment, audio, children's toys, lawn mower and sprayer and other fields. Vida battery

WEIDA battery WEIDA battery

No water supply, easy maintenance The use of special design to overcome the phenomenon of electrolytic water loss in the battery charging process, the battery in the use of the electroliquid volume and specific gravity almost no change, so the battery during the service life of no water refill, simple maintenance. Safe sealing and easy

Fujian Huaxiang weida installation precautions

(1) Fix the Viada battery to avoid vibration and shock. After the battery is fixed inside the machine, do not use it upside down for a long time. When fixing the battery, be careful not to press the device used to fix the battery (or stick the logo) against the upper cover, and there is

weida battery ten maintenance and maintenance methods

weida battery ten maintenance and maintenance methods The battery is an important part of the UPS system, and its advantages and disadvantages are directly related to the reliability of the entire UPS system. No matter how advanced the UPS design is and how complete the functions are, once the battery fails, the best UPS can

Vida battery maintenance method

Regular charging and discharging of the battery is a very important job to maintain the battery. If your UPS has a battery detection function, you can perform this function regularly. If you do not have this function, you can remove the plug of the UPS power input, imitate the mains interruption, and then investigate whether