San Yang SP12-65 latest offer cell battery maintains a daily maintenance 1, the battery should be after each discharge, immediately charged. 2, each of the discharge, not exceed 80% of the total battery capacity. Second, the weekly maintenance 1, cable screw view between the battery cells can be fixed. 2, if the battery is not equipped with active plus fluid system, after charging, to view the height of the electrolyte, lower than the permissible level, to increase the eligibility rules of distilled water to the height of the electrolyte too much height to be drawn to the rule . 3. Check the battery whether the water tank and found the water to be dry immediately. Third, the monthly maintenance 1, before charging is complete, view all the electrode unit and the battery voltage, and make records. 2, after charging is completed, the electrolyte density and temperature should be measured in each cell, and make records, if there is a big difference between the measured value once, should ask the professionals to view. Fourth, annual maintenance 1. Check batteries once a year by a professional forklift insulation resistance and insulation resistance of the battery. The insulation resistance of the battery is 50 rule ohms / volt. The entire battery (voltage can reach 220 volts) at least 1000 ohm resistor. 2, the charger according to the instructions first view, ensure that the function is normal. Fifth, usually note 1, batteries should insist clean, dry, prevents creeping current attack. 2, the battery box if liquid, it is necessary to immediately use the pipette. 3, found the battery exterior paint damage, should immediately repair, maintenance, insulation and outer box from corrosion. 4, when the battery unit needs replacement, should be professionals. Six storage battery 1, the battery should be registered in the dry, frost-free ground. 2, if the battery and ready to make use of the following points shall be disposed of: compensation once a month, charging voltage of 2.23 volts per cell uniformity; please note that registration time is too long can affect battery life overall number of company The purpose is: the user is God, credibility first, quality first, dedicated service. The method of operation at high power and outstanding business ethics seriously deal with each customer, the real so that every customer without any consideration of these limitations. Together, we will continue to update the skills and contact China's national conditions. Blending world UPS latest skills to broad users with newer and more applicable products. The company has many years engaged in UPS power supply and battery operation forces to promote and skills, skills can be supplied to the customer service consulting ,, quality "as a shelter this On the one hand actively explore the market, closely follow the trend of the information industry to carry out, and constantly enhance the company's skill strength. Together vigorously strengthen internal management, the overall quality of the progress of employees, the establishment of the company's outstanding image. Shengyang battery is currently the world function most winning an acid VRLA maintenance-free batteries, the Chinese market is a net importer of battery-specific current function when it is in the use of stable, high reliability, long use life expectancy, with the following skills Features: 1, choose a solid gel electrolyte. In equal volume, electrolyte capacity, heat capacity, heat loss can be strong, to prevent thermal runaway is generally easy to attack the battery representation. to adapt to the ambient temperature (high temperature) is strong. 2, the internal no free liquid is present, no internal short circuit can be 3, electrolyte concentration is low, weak plate corrosion;. uniform concentration, there is no appearance of acid stratification 4, the selection of non-antimony alloy battery plate, battery self-discharge rate is extremely low, at 20 degrees Celsius battery storage for two years without additional power. 5, the choice of a closed sliding skills (Germany sunshine male 6, long time to discharge and cycle discharge to strong. 7, the selection of high sensitivity and low voltage umbrella valve (Germany sunshine Company patent), no exudate \ bulging appearance. 8, super accept deep discharge and high current discharge capacity, overcharge and over-discharge self-maintenance, the battery is still sustainable after 100% connected to the load, in the vicinity charge can be recovered to the original capacity. Division patent), which must be agreed to by the electrochemical reaction of the battery using the late onset of the growth pole, but also ensures its high primary sealing function depends on the positive, the amount of active substance of the negative electrode plate. 20. The main component of lead-acid battery positive and negative plates is what? positive plate active material is the main component of lead dioxide, the main component of the negative plate active material is sponge lead. 21. lead-acid battery electrolyte density and the percentage of how conversion? at 25 ℃ * electrolyte component density 1.25g / cm 3 percent of about 33.5 percent, the density of the electrolyte components * 1.28g / cm 3 percent of about 37.3 percent, the density of the electrolyte components * 1.30g / cm 3 percentage approximately 39.5% * electrolyte component density 1.40g / cm 3, when the percentage was about 50.5%. 22. The lead-acid battery charging Why would heat? battery during the charging process, some energy into chemical energy one, but also with a some into heat and other energy rechargeable batteries fever attributed to the normal appearance, but at higher temperatures it should be able to view the charging current is too large seizures may short circuit inside the battery, the amount of heat contact with the electrolyte less sealed battery case When small amount of electrolyte resistance increases, can cause the battery terminal voltage is high temperature and charging students.