How long can the car battery last?
After parking, when the car battery is good, turn on the headlights, reading lights, radio, the working time of the capacity 35Ah battery is about 3 hours, and the working time of the capacity 45Ah battery can be slightly longer, between 3 and 4 hours. . The higher the volume of the radio or CD, the greater the power, so the battery's power usage time, but also consider this issue. In addition, the life of the battery is generally 2 to 3 years, so the new and old batteries also affect the length of the continuous power supply. If the user installs some appliances that are not originally installed, such as a subwoofer, it will cause excessive use of the battery. He warned the owner that if the battery is old, it is best not to work for more than 2 hours.
Always charge the battery
How to judge when the battery should be charged, not to let the battery be in a deficient state, can not judge the working state of the battery by the brightness of the headlight or the strength of the sound, if the brightness of the lamp is dark, at that time The battery has already entered a state of loss, and the car must be "squeaky" and unable to start. In order to ensure the normal operation of the battery, do not let the car "squeaky", the owner should preferably start the engine to charge the battery once every half hour when the battery is in use.
Maintenance of the battery to get the law
In the maintenance of the car, the maintenance of the battery is also very important. If you develop bad habits, it will shorten the service life of the battery or cause damage. A typical battery can be used for 2 to 3 years. However, if the use is unreasonable, it may take 3 to 4 months to replace it. If the battery is operated while the engine is stopped, be sure to prevent the battery from losing power, because if the power is lost, it is easy to cause damage to the battery. There is now a technology for repairing damaged batteries, using pulse charging technology to activate the battery electrolyte and continue to use it. But if the power loss is serious, the battery will be scrapped in advance.
Besides the commonly seen Overhead Crane and Gantry Crane , Weihua also provide specail cranes such as Jib Crane , Derrick Crane, wind turbine maintenance crane, deck cane, Roof Panel Making Truck Crane, Lift Platform , etc.
Jib crane can be floor fixed jib crane, wall jib crane. Derrick crane can be used at dockside, road construction site, etc. Wind turbine maintenance crane is employed to lift generator of wind turbine. Deck Crane is fixed on cargo ship deck. Roof panel making truck crane is a truck crane with roof panel making function. Lift platform is mobile crane for high-altitude manual work.
Weihua was founded in 1988, is a China leading crane manufacturer. Weihua has been committed to heavy machinery researching and marketing. The main product covers lifting machinery, port machinery, mining machinery and construction machinery, etc. The whole coverage of Weihua Group is 3,420,000 m2 with 6,800 employees.
In recent years, Weihua cranes have been employed to serve China's Aerospace Engineering projects such as launching of Shenzhou spacecraft, Long March carrier rockets and Tiangong space laboratory. You can also find Weihua products in the fields of manufacturing, metallurgy, nuclear power, railway, port, petrochemical and wind power.
Weihua products also find its places in the global markets and won much praise from108 countries like America, Japan, Russia, Singapore, Korea, Thailand, Malaysia, Mexico, etc. Our success comes from customers' success. Welcome to Weihua.
Wall Crane,Special Crane,Wall Traveling Jib Crane,Rail Traveling Jib Crane
Henan Weihua Heavy Machinery Co., Ltd. , https://www.hoistcrane.nl