Design power, power backup power, UPS / EPS power supply, new energy storage power supply, power supply, photovoltaic systems integration and other system solutions, development and management, is an internationally renowned, a leading manufacturer of green energy. The company continued to implement the "customer satisfaction, the government assured" business purposes, to respond positively to the national "transfer mode, adjust structure" macroeconomic policy, committed to green renewable energy development, recycling economy forward, fighting to build a harmonious society, realization of human, social and natural harmony and make a positive contribution to the rules of a San Yang battery maintenance, battery compartment requirements VRLA batteries should be placed in an air-conditioned room (room ventilation system on a regular basis), room temperature should not exceed 30 ℃ , without a dedicated battery compartment. The following requirements on the battery compartment for the anti-acid proof lead-acid battery compartment concerned. 1) The room is well ventilated, with a ventilation system. 2) there should be enough interior lighting. Lighting should be sealed proof lighting, switch to the outdoors. Interior floors, walls, ceilings, doors, windows, ventilation equipment, etc. should be anti-acid treatment. 3) windows facing the street should be security facilities. 4) should be on the interior, between the water and acid storage facilities. 5) anti-acid battery room temperature is kept at 5 ~ 35 ℃. 6) battery should avoid direct sunlight. 2, terminology 1) In order to ensure early detection of qualified battery performance of the new battery put into use, the battery performance test series must be installed before use. Early check battery in accordance with national procedures to be carried out in the conditions with and, where necessary, should be carried out at the beginning of all seized items, under the conditions do not have the relevant experimental conditions, should be the basic performance test, and require the manufacturer to provide a formal battery performance test report. 2) The initial charge new batteries before delivery, to fully meet the state of charge of the conduct of the first charge. Initial charge of the work program should refer to the manufacturers instructions. 3) the charging current in the constant current charging the charging voltage range, the charge is maintained at a constant value. 4) a balanced charge the battery in order to compensate for the use of voltage generated during inequality, to restore the charge within the specified range and conducted. 5) constant current limiting constant voltage charging mode first to be charged, when the battery voltage rises to the pressure limiting value, the charging device is automatically converted to constant voltage charging until the charging is completed. 6) floating charge DC output of the charging device and then the battery and the load always to work in the constant voltage charging mode. At the same time during normal operation in the charging means to assume a regular load and a supplemental charge to the battery to compensate for self-discharge of the battery, so that the full capacity of the battery is in a state of standby. 7) add-in rechargeable battery in storage, due to self-discharge capacity gradually reduced, and even damage, according to the manufacturer's instructions, the charge to be regularly carried out. 8) constant current discharge the battery during discharge, the discharge current value is always kept constant, straight into the predetermined termination voltage. 9) capacity test (battery) newly installed battery, according to the provisions of the constant current charging after the battery is full capacity, according to the provisions of the constant current discharge, when one of the battery discharge to the termination voltage is reached, the discharge capacity is calculated . San Yang battery maintenance recommendations: 1, every three to six months to do a discharge test, completely turn off the mains 2 is fully discharged, the battery exterior visual inspection whether there is leakage phenomenon deformation or swelling 3, view battery + and - poles whether oxidation, corrosion 4, 5 detects the battery terminals are loose, it is recommended for use at ambient temperature between 25 ℃, avoid direct sunlight and keep the clean air. 5, capacity, old and new, factory, different specifications, different values ??of its properties, you can not mix 6, where the battery installed should prevent the presence of an ignition source following describes how to install / use the correct mode of operation: a good safety performance: under normal use No electro-hydraulic leakage, no cell expansion and rupture. 2,2, good discharge performance: stable discharge voltage, discharge platform gently. 3, good resistance to shock: fully charged battery completely fixed to 4mm amplitude, frequency 16.7Hz vibration 1 hour, no leakage, no cell expansion and cracking, open circuit voltage is normal. 4, good impact resistance: the battery is fully charged state natural height from 20cm down to 1cm thick hardwood board 3 times. No leakage, no cell expansion and cracking, open circuit voltage is normal. 5, resistance to over-discharge: 25 degrees Celsius, the battery is fully charged state of constant resistance discharge 3 weeks (equivalent resistance of the battery discharge requirements 1CA resistance) to restore the capacity of more than 75%. 6. Good resistance to overcharge: 25 degrees Celsius, a fully charged battery charging status 0.1CA 48 hours, no leakage, no cell expansion and cracking, open circuit voltage is normal, the capacity retention rate of over 95%. 7, resistance to high current: fully charged battery discharge 2CA 5 minutes or 10CA discharge for 5 seconds. No conductive part of the fuse, without the appearance of deformation. Installation Notes: (1) by vertically upright placement principle, prohibit the use of battery upside down. (2) Do not give abnormal vibration and impact on the battery. (3) During the installation should pay attention to insulation. (4) Do not install the machine into a closed-shaped structure. (5) During the installation process should pay attention to make to maintain a certain distance between the battery, in order to ensure air circulation. (6) Please do not mix different types of batteries. (7) Do not let the battery contact with organic solvents. === === Reason we choose our strengths: our company for a number of power supply manufacturers authorized partners, prices have obvious advantages, the perfect solution to the power supply design, specialty channels, professional installation, professional after-sales, in UPS power aspect of our omnipotent. Another Division I with offices throughout the country, the regular customers of UPS power systems for routine maintenance, as far as possible to maximize the life of UPS systems achieve optimal operational state. We promise: within three years after the machine fails, we will first send the nearest maintenance personnel rushed to the scene, from a failure to complete the repair does not exceed 24 hours, no charge! Service Hotline