Daily maintenance method for traction battery
The traction battery is mainly used on the tractor, and the battery is used as the power source of the vehicle, such as: forklift, railcar, explosion-proof locomotive, electric car, electric yacht ship, etc. There is a lot of knowledge about the traction battery, and the following battery manufacturer Kang Lida introduces the routine maintenance method of the traction battery.
First, the measurement of floating charge voltage method
Second, the capacity measurement method
Third, internal resistance or conductance test method
Fourth, the traditional offline capacity test method
The detection method measures the capacity value of the wind battery and is accurate, and can clearly determine whether the battery is a failed battery. However, this method has the following drawbacks:
1. The battery must be disconnected from the system. If the mains supply is suddenly interrupted during this period, the other battery can stand alone to increase the risk of the system.
2, bulky electric heating wire needs to be transported by many people, and at least one person must measure one person to record data.
3. The individual battery terminal voltage may suddenly drop below the cut-off voltage during the two measurement intervals, causing excessive discharge, and the workload is too large to be fully performed.
4. The entire battery pack takes 20 hours to charge, sometimes it needs an offline rectifier, and it is easy to cause overcharge of some batteries.
5, must consume a lot of electrical energy and heat.
Five, the traditional online capacity test method
Zhengzhou Kanglida Electronic Power Co., Ltd. was established in 2000, specializing in the development, production and sales of 2V, 4V, 6V, 12V four series of maintenance-free lead-acid batteries, gel batteries and their electronic chargers. Products are widely used in anti-theft alarm system, fire alarm system, building intercom system, elevator emergency evacuation system, emergency light, attendance machine, sprayer, electronic scale, children's electric motorcycle, cartoon inflatable model, car wash, table turntable, parking lock, Buzzer lights, traffic light, DC screen, solar, wind, UPS, EPS and other backup systems. If you need to contact us, please call 18537115731 or visit our company's official website http://www.kldbattery.com/ for more information!
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