English is one of the main international general languages in the world today and is also a widely used language.
In order to keep up with international steps, all walks of life are beginning to be in line with international; in order to make themselves more "international fan", many car companies are almost clear when they make the car, and the internal function buttons are set to English abbreviations, not only the joint venture car In the case of imported cars, many domestic self-owned brands on the market are almost illustrated by English markers.
Wuxi Huizhong Weiye Electric Co., Ltd. has a large sealed lead-acid battery capacity: 2V200AH, 2V250AH, 2V300AH, 2V350AH, 2V600AH, 2V800AH, 2V1000AH, 2V1800AH, 2V2000AH, 2V2500AH, 2V2000AH, 2V2500AH, 2V3000AH, 2V4000AH.
As we all know, the domestic model did not force the specification to use the language identification, so that for novices and people who don't understand English, they accept a new car to pass a long familiar process, how many newcomers are familiar with English, can guarantee Don't distract out wrong when driving? Can't help but curious, many domestic independent brands play the banner "for the Chinese people", why can I sell it to the Chinese car, to use the English logo? In the same way, do you have Chinese markers after entering China after entering China? The answer is negative, almost all imported models are clear in English.
Huizhong Valve Control Sealed Lead Acid Battery The voltage of 2V, 4V, 6V, 12V, 24V, 48V, 1.2V, 3V, 3.2V, 3.6V, 3.7V, 11.1V, 12.8V Wait
Report on the Site of Hangzhou Youth "Ecological Governing Water" Scientific Investigation Event.
Wang Tesheet Photo New Network Hangzhou August 17th (Wang Tu) In the past week, a group of green pito shadows shouted in some rivers in Hangzhou, Zhejiang, holding various types of watermark instruments, carrying some rivers Water quality testing can be said to be a special scenery in the Hangzhou river.
On August 17, Hangzhou Youth "Ecological Water" scientific examination activities were held in Hangzhou, Zhejiang Province, and this event aims to let young people witnessed the effectiveness of Zhejiang's "sewage treatment", and advocate environmental awareness from the small things from the side, from the small grab.
Every summer, Hangzhou Youth Academy (hereinafter referred to as "Shake") will organize a scientific examination activity, and each year is different.
There can be a Chinese company of iron bones, righteousness, no hens, use Chinese characters as a car button, it is the only car brand that uses Chinese buttons - BYD. As the Chinese independent brand of BYD, it is a company with a deep "national feelings".
It has always adhered to the Chinese, from the "Qin, Tang, Song, Yuan" dynasty series, and then to the Chinese button configured in the car, no I don't reflect the strong Chinese elements. However, because of the Chinese button, "lack high-level", "Chinese button is cheap", "Too Low", "Too Low", etc. ?
In the network, many netizens played a smell in the Internet. In the face of various questions, BYD's old master king passed the blessing, "Chinese characters are the inheritance of Chinese culture. Even if the Chinese button is wrong, we will also stick to the end, because we will Always have a Chinese dream! "
Battery Maintenance Safety Tips
Performing maintenance on flooded lead-acid batteries is simple, but one should always think about safety first. According to a variety of occupational safety and hazard organizations, nearly 2,300 people in the U.S. are injured each year while working with or around lead acid batteries. To prevent accidents or injuries when working on or around batteries, it is important to implement these 10 safety procedures:
1) Always wear protective eyewear and gloves. The electrolyte in flooded lead-acid batteries contains sulfuric acid. The electrolyte can not only damage clothes, but it will burn skin if left untreated. If you come into contact with the battery’s electrolyte, wash and flush the area with water immediately. If it comes into contact with your eyes, flush immediately with water for 15 minutes and promptly seek medical attention.
2) Eliminate sources of sparks or flames. Charging lead-acid batteries produce hydrogen and oxygen gases from the electrolyte. When performing maintenance on lead-acid batteries, a spark or flame can ignite these gases and could cause the battery to explode.
3) Keep metal tools and jewelry away from batteries. Non-insulated tools or jewelry can run the risk of arcing if accidental contact is made between a battery terminal and grounded frame or another terminal. Also, gold or silver jewelry can become extremely hot if contact is made. Always wear gloves and use insulated tools to remove terminals and battery hold-downs.
4) Use caution when removing a lead-acid battery. Lead acid batteries are heavy and many accidental injuries occur when lifting or moving batteries by hand. Use a battery carrier or make sure you have a good grip on the battery and have the strength to hold it safely.
5) Keep a neutralizing solution close by. A baking soda and water solution neutralizes the sulfuric acid in the battery’s electrolyte. Create a small solution in a jar or container and keep it close by. If some electrolyte is accidentally spilled, you can immediately use the solution to clean the area, then rinse with water.
6) Use the correct type of charger. Not all battery chargers are the same or work properly on a flooded lead-acid battery. Refer to the manufacturer’s recommendations on how to properly charge the battery and make sure your charger provides the best algorithm that maximizes battery life and power output. Battery charging should always be done in a well-ventilated area.
7) Maintain electrolyte at proper levels. Never use a garden hose to fill batteries. Use only distilled or deionized water in a watering pitcher, water caddy or an automated watering system to properly fill batteries. Never fill battery cells above the level indicator. If the electrolyte level is below the tops of the battery plates prior to charging, add just enough water to cover them. Once the battery has been fully recharged, bring the water level up to approximately ¼ inch from the bottom of the fill well indicator. Never fill a low cell all the way to the fill well indicator before charging.
8) Store batteries in a cool, dry and ventilated area. If you store large quantities of batteries, be sure the area is clear of any heat sources, flames, and sparks. Clearly post “No Smoking” and “Flammable” signs in the area.
9) Make sure battery vent caps are fully seated in place. Loose or improperly seated vent caps can spill electrolyte and expose the gases inside the battery to conditions that could cause an explosion.
10) Dedicate an area for battery maintenance. Prevent accidents by dedicating an area for battery maintenance that has properly insulated tools, protective wear, a wash station, ventilation and plenty of workspace.
DEEP CYCLE BATTERY MAINTENANCE AND CARE
New batteries should be given a full charge before use.
New deep cycle batteries need to be cycled several times before reaching full capacity (25-100 cycles, depending on type). Capacity will be limited during this periodBattery cables should be intact, and the connectors kept tight at all times. Always use insulated tools to avoid shorting battery terminals. Regular inspection is recommended.
Vent caps should be correctly installed and tight during vehicle operation and battery charging.
Batteries should be kept clean and free of dirt and corrosion at all times.
Batteries should always be watered after charging unless plates are exposed before charging. If exposed, plates should be covered by approximately 1/8″ of electrolyte (add distilled water only). Check electrolyte level after charge. The electrolyte level should be kept 1/4″ below the bottom of the fill well in the cell cover. Click Here to see proper fill level.
Water used to replenish batteries should be distilled or treated not to exceed 200 T.D.S. (Total Dissolved Solids…parts per million). Particular care should be taken to avoid metallic contamination (iron).
For best battery life, batteries should not be discharged below 80% of their rated capacity. Proper battery sizing will help avoid excessive discharge.
Battery chargers should be matched to fully charge batteries in an eight hour period. Defective and unmatched chargers will damage batteries or severely reduce their performance.
Avoid charging at temperatures above 120 degrees F or ambient, whichever is higher. Deep cycle batteries need to be equalized periodically. Equalizing is an extended, low current charge performed after the normal charge cycle. This extra charge helps keep all cells in balance. Actively used batteries should be equalized once per month. Manually timed charger should have the charge time extended approximately 3 hours. Automatically controlled charger should be unplugged and reconnected after completing a charge.
In situations where multiple batteries are connected in series, parallel or series/parallel, replacement battery(s) should be of the same size, age and usage level as the companion batteries. Do not put a new battery into a pack which has 50 or more cycles. Either replace will all new or use a good used battery(s).
Periodic battery testing is an important preventative maintenance procedure. Hydrometer readings of each cell (fully charged) gives an indication of balance and true charge level. Imbalance could mean the need for equalizing; is often a sign of improper charging or a bad cell. Voltage checks (open circuit, charged and discharged) can locate a bad battery or weak battery. Load testing will pick out a bad battery when other methods fail. A weak battery will cause premature failure of companion batteries.
Always use a matched charger and battery pack system. Unmatched chargers will cause potential problems.
As batteries age, their maintenance requirements change. This means longer charging time and/or higher finish rate (higher amperage at the end of the charge). Usually older batteries need to be watered more often…and their capacity decreases.
Lead acid batteries should be brought up to full charge at the earliest opportunity. Avoid continuously operating batteries in a partially charged condition. This will shorten their life and reduce their capacity.
Extreme temperatures can substantially affect battery performance and charging. Cold reduces battery capacity and retards charging. Heat increases water usage and can result in overcharging. Very high temperatures can cause “thermal run-away” which may lead to an explosion or fire. If extreme temperature is an unavoidable part of an application, consult a battery/charger specialist about ways to deal with the problem.
Inactivity can be extremely harmful to all lead acid batteries. If season use is anticipated, we recommended the following:
Completely charge the battery before storing.
Remove all electrical connections from the battery, including series/parallel connectors.
Store the battery in as cool a place as possible. However, do not store in a location which will consistently be below 32 degrees F. Batteries will discharge when stored, the lower the temperature the lower the self discharge.
When not in use, boost every two months.
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