Summary of Contents for Unikor MXVOLTA
- Page 1 UNIKOR BATTERY CO.,LTD. www.ukbkorea.com MXVOLTA BATTERY TECHNICAL & HANDLING MANUAL...
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Page 2: Table Of Contents
C. CHECKING ANNUALLY --------------------------------- P.11 D. SAFETY OF HANDLING -------------------------------- P.12 REFERENCE GUIDE P.12 *MXVOLTA battery discharge performance data ----------------- *Storage and manage MXVOLTA batteries --------------------- P.15 *General charge range -------------------------------- P.20 *List of material for MXVOLTA batteries ----------------------- P.21 P.22... -
Page 3: What Is Mxvolta Battery
As it is, no need to add pure water for MXVOLTA battery because we made MXVOLTA battery minimized to generate gas such as H2, O2 in the battery, which are changed into water automatically. -
Page 4: Prevents Generation Of Hydrogen Gas From Negative Pole
① Oxygen is produced in the positive plate in overcharge. H2O→2H+ + 1/2 O2 + 2e ② The oxygen is diffused to the negative plate thorough the separator. ③ The oxygen combination with lead in the negative plate Pb + 1/2O2 → PbO ④... -
Page 5: Principle Of Preventing Liquid Leakage
2.4 Principle of preventing liquid leakage a. Complete sealed structure VRLA battery is structurally completely airtight under the normal atmosphere. Especially, vent hole is mechanically tight by valve and the safety valve was mounted with pressure adjusting function if excessive pressure is filled inside of the battery taking into account of safety. -
Page 6: Unloading And Checking
3.1 Unloading and checking 3.1.1. When unloading the batteries, check the batteries in appearance and secure the batteries firmly to protect it from impact. 3.1.2. After unloading, it needs to check followings. a. Check the number of batteries, accessaries and its status in appearance. b. -
Page 7: Discharge
(The battery life span will be shorten in high temperature like over 45"C) 4.1.3. We recommend providing a vent hole to ensure ventilation. 4.1.4. keeps clean and dry conditions. Never use any flammable liquid such as gasoline, benzene, etc to wash the container of battery. -
Page 8: Charge
Take discharging at an ambient temperature of -20℃ to +35℃. The capacity to hold a charge may not be recovered if the battery is left discharged for a long period. The battery should be immediately recharged if discharged deeply and or after using it. The discharge capacity is affected by the discharge current. - Page 9 ? Ambient temperatures are between 0℃ and 35℃ ? Battery life will be shorten if high temperature charging. b. cycle ? The constant voltage charge method is recommended to charge this battery. ? The charging voltage is between 2..4V and 2.5V/Cell as average. ? Constant current charge initially is with current remitted to 0.4C.
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Page 10: Monthly Cheking
< The following points are needed to check regularly and please take note as record > A. MONTHLY CHECKING (or 1 time per bi-week in case sensitive equipments needed for high quality electric powers) Check point Description Standard Arrangement Total voltage of battery The voltage of volt Flat voltage ×... -
Page 11: Safety Of Handling
⑫ Mixed use of batteries with different capacities, histories and/or manufactures is liable to cause damage to the battery or the equipment. If this is unavoidable, please consult manufacturer beforehand. Should you have any other question, please feel free to contact UNIKOR BATTERY CO., LTD. at any time of your convenience. www.ukbkorea.com... -
Page 12: Reference Guide
* MXVOLTA battery dischagre performance data * Storage and manage MXVOLTA batteries * Troubleshooting flowchart * List of material for MXVOLTA batteries * Discharge capacity varies depending on the discharge current & hour rate * STORAGE AND MANAGE OF MXVOLTA BATTERIES A. - Page 13 GENERAL CHARGE RANGE A suitable method of charging is the constant voltage characteristics method, whereby the current intensity is initially held constant while the battery voltage rises until a voltage of 2.23 or 2.40V/cell respectively is reached. From this point onwards. the voltage is held constant and charging proceeds with tapering current when the voltage reaches 2.40V/cell one most switch over to 2.23V/cell.
- Page 14 * List of material for VRLA battery No. Part's Name Material of Construction MFG. Method Container & cover * ABS synthetic resin Injection & top cover * Retains sufficient mechanical strength to molding withstand battery internal pressure Rubber vent cap * Synthetic rubber with acid resistance Injection No leakage at 2.5psi...
- Page 15 Part's Name Material of Construction MFG. Method Intercell strap * Sn-alloy lead Casting Electrolyte * Dilute sulpuric acid in quantity to preclude free elctrolyte Post terminal * Sn-alloy lead Casting * Terminal Section employs dual complete seal construction of O-ring and sealing of epoxy resin O-ring * Synthetic rubber Injection...
- Page 16 DISCHARGE CAPACITY VARIES DEPENDING ON THE DISCHARGE CURRENT & HOUR RATE ( MxVolta 12V Medium & 2V Milenia large size battery) HOUR-RATE DCHG CURRENT BATTERY EFFICIENCY 10 HRS 0.1000000 C 10 x 0.1000000 = 1 x 100 = 100.0000% 9 HRS 0.1089375 C...
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