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Related Manuals for Narada Ares OPzV Series
Summary of Contents for Narada Ares OPzV Series
- Page 1 Operation manual for Ares (Tubular Gel) series VALVE REGULATED TUBULAR GEL BATTERY OPERATION MANUAL Ares(OPzV) series OPERATION MANAUL Version 3.0 N A R A DA P O W E R S O U R C E C O. , LT D ...
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Page 2: Table Of Contents
Operation manual for Ares (Tubular Gel) series Content Chapter One Introduction to the Product 1. Product Characters 2. Types and Indication 3. Dimensions 4. Construction 5. Working Principal Chapter Two Technical Characteristics 1. Discharge Curve and Discharge Data 2. Charge Curve 3. Internal Resistance and Short Circuit Current Chapter Three Operation and Maintenance 1. Setting Up The Parameters 2. Capacity and Influence Factors 3. Temperature For Battery Operation 4. Battery Selection 5. Requirement for Charge 6. - Page 3 Operation manual for Ares (Tubular Gel) series Safety and Warning Please read this manual! It provides very important direction for fix and operation, which can make best capability for the equipment, and elongate the using life. — For your safety, please do not try to dismantle or open the equipment. The equipment does not contain any spare parts for you.
- Page 4 Operation manual for Ares(Tubular gel) series Chapter One Product Introduction Product feature: 1.1 Design life is above 18 years in float application and cycle life is above 1200 times in 80% DOD (Depth of Discharge) term Grid alloy with special patented formula Special negative paste formula Tubular positive grids to avoid active material from shedding. Special GEL electrolyte 1.2 Reliable seal performance, no acid spillage, and recombination efficiency reach up to 95% after several cycles. Patented post sealing structure Delicate security valve with steady open and close pressure High precise ABS sealing technology or spillage proof & leakage proof glue seal technology New porous PVC－SiO2 separator with low‐internal resistance 1.3 Initial capacity is above 95%, the remaining capacity is above 90% when storage for 3 months (25ºC) ...
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Page 5: Dimensions
Operation manual for Ares(Tubular gel) series 2. Types and Dimensions Table 1‐1 Rated Rated Capacity（Ah） Dimensions（mm） Cell Type Weight Voltage Overall （kg） (Ares series) （V） Length Width Height Height 4OPzV 200 2 200 150 100 103 206 356 389 20 6OPzV 300 2 300 ... - Page 6 Operation manual for Ares(Tubular gel) series Dimension drawing (mm) Ares(OPzV) series: 200Ah~600Ah Type 4OPzV200 6OPzV300 6OPzV400 7OPzV500 6OPzV‐600 L 102 145 H1 356 646 H 389 678 - 6 -...
- Page 7 Operation manual for Ares(Tubular gel) series Dimension drawing (mm) Ares(OPzV) series: 800Ah~1500Ah 型号 GFMJ-800 GFMJ-1000 GFMJ-1200 GFMJ-1500 Type 8OPzV800 10OPzV1000 12OPzV1200 12OPzV1500 L 191 233 275 275 B 80 110 140 140 H1 646 646 646 795 H 678 678 678 827 ...
- Page 8 Operation manual for Ares(Tubular gel) series Dimension drawing (mm) 16OPzV 2000 - 8 -...
- Page 9 Operation manual for Ares(Tubular gel) series Dimension drawing (mm) 20OPzV2500 and 24OPzV3000: 型号 GFMJ-2500 GFMJ-3000 Type 20OPzV2500 24OPzV3000 L 576 B 140 - 9 -...
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Page 10: Construction
Operation manual for Ares(Tubular gel) series 3．Construction Fig.1‐1 Construction 4. Working Principle The chemical reactions take place in lead acid battery is as follows: discharge Pb+PbO 2PbSO O 4 charge ① Following by‐reaction takes place in ordinary lead acid battery: ① O ↑+O ↑ ... -
Page 11: Chapter Two Technical Characteristics
Operation manual for Ares(Tubular gel) series Chapter Two Technical Characteristics 1. Discharge Curve and Discharge Data Fig. 2‐1 Discharge Performance Curves at Different Discharge Rates（25℃） Volt time (h) 2. Charge Performance Fig. 2‐2 shows recharge characteristics of 100% DOD battery with current of 0.1C and limit 10A voltage of 2.35V/Cell (25℃). It can be found that the fully discharged battery is 105% recharged in 24 hours. Broken line is for charge performance of 50% DOD battery ... - Page 12 Operation manual for Ares(Tubular gel) series Table 2－1 Constant Current Discharge Data Unit: A（25℃） 4OPzV200 End voltage 15min 30min 1h 2h 10h 24h 100h 1.60V 219 175 120 74 36.5 32.1 25.9 21.2 9.5 1.65V 212 169 117 73 36.1 31.7 25.7 21.1 9.5 ...
- Page 13 Operation manual for Ares(Tubular gel) series 1.70V 794 647 453 284 207 141.8 124.3 101.1 83.7 37.5 20.5 11.3 1.75V 753 623 440 276 203 139.4 121.9 99.2 82.5 36.7 20.2 11.0 1.80V 664 570 418 266 198 136.3 118.7 96.8 79.9 ...
- Page 14 Operation manual for Ares(Tubular gel) series Table 2－2 Constant Power Discharge Data Unit：W（25℃） 4OPzV200 End voltage 15min 30min 1h 2h 3h 4h 5h 6h 8h 10h 16h 24h 1.60V 439 347 266 146 88 74.1 64.8 53.2 44.7 28.8 19.6 1.65V 418 329 ...
- Page 15 Operation manual for Ares(Tubular gel) series End voltage 15min 30min 1h 2h 3h 4h 5h 6h 8h 10h 16h 24h 1.60V 1316 1042 798 438 222 193 159.7 134.2 86.6 58.7 1.65V 1253 987 742 435 221 191 158.6 133.3 86.1 58.3 ...
- Page 16 Operation manual for Ares(Tubular gel) series 1.70V 2963 2334 1722 1063 539.4 467 387.6 325.6 210.2 142.5 1.75V 2805 2240 1620 1033 520.3 458 381.3 319.6 206.3 140.5 1.80V 2624 2150 1529 996 496.5 435 360 303.2 195.7 133 1.85V 2455 ...
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Page 17: Internal Resistance And Short Circuit Current
The internal resistance of the battery is a dynamic nonlinear parameter that is continuously changed along with the temperature and discharge state. The internal resistance is the lowest when Ares series battery is fully charged. The table 2‐3 shows the internal resistance and short circuit current of Narada battery in fully charged state according to IEC60896. If the voltage decrease 0V due to short circuit that can damage the battery. ... -
Page 18: Chapter Three Operation And Maintenance
Operation manual for Ares(Tubular gel) series Chapter Three Operation and Maintenance 1. Setting Up The Parameters Below is the table for data set up on Switch power. Discharge times and DOD vary in different circumstance. In some frequent power off places, batteries are discharged a lot without sufficient charge, so we need to raise float voltage and current to make battery full charged in a short time. Table 3‐1 Set up the parameter on Switch Power (48V system) Parameter Unit Normal Place Frequent Power Off place Floating Voltage V 54 54 Equalization Voltage V 56.4 56.4 Current A 0.1C 0.1C Limited current for charge A 0.20C 0.20C ... - Page 19 Operation manual for Ares(Tubular gel) series mode, end voltage and temperature during operation. 3 Operating Temperatures Ares series battery can be operated between ‐40℃～+50℃.The best temperature is 15℃～ 25℃.If the operating temperature is too high, it will decrease battery life; if the operating temperature is too low, it will decrease battery capacity. Table 3‐2 is working temperature range for battery. Tab. 3‐2 Working temperature range Working condition ...
- Page 20 Operation manual for Ares(Tubular gel) series voltage is lower, the battery can’t be kept in fully charged state, this will cause sulfation decrease the capacity, and also shorten the life of the battery The float voltage is 2.23V/cell to 2.25V/cell . and temperature compensation coefficient is‐3mV/℃ per cell. The battery need an equalization charge regularly. The equalization voltage is 2.35V at 25℃. Meanwhile, the equalization voltage should adjust with the ambient temperature. The temperature compensation coefficient is ‐5mV/℃ per cell. Table 3‐3 Relationship of ambient temperature and voltage Ambient Equalization voltage Temperature Float voltage（V/cell）...
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Page 21: Requirement For Charge
Operation manual for Ares(Tubular gel) series It’s liable to harm battery or even cause heat run away when heat accumulates. If temperature is too high, it must decrease temperature by using air conditioner or providing good ventilation. Please leave over 10mm between batteries and the ground. Meanwhile, adjust the float voltage and equalization voltage according to manual. 4. Choose Battery Please select batteries’ capacity according to Fig. 3‐3 Selection Curve of Cell Type. 1) First confirm end voltage. e.g., required end voltage is 1.80V/cell. 2) Confirm the continual working time and discharge current. E.g., the continual working time is 3 hours, and the discharge current is 125A .You should choose the minimum capacity is 7OPzV 500(GFMJ‐500) 3) Confirm the environmental When the ambient temperature is 25℃, you should choose 7OPzV 500. Or you should confirm the temperature coefficient according to the Fig.3‐1. If the temperature is below 0℃, there leaves 80% capacity compared with that at 25℃.Then you should divide by 0.8. ... -
Page 22: Storage
Batteries will experience self‐discharge in open circuit. The result is that the voltage of open circuit is decreased, and the capacity also decreased. During storage please note: a. The self‐discharge rate is related with ambient temperature. The self‐discharge degree is smaller when the ambient temperature is lower, otherwise is larger. The requirement temperature of Narada polymer batteries’ storage environment is from 0℃ to 35℃. The storage place must be clean, ventilated and dry. b. An important parameter in storage is open circuit voltage, which is related with density of the electrolyte. In order to avoid permanent damage to the plate caused by self‐discharge, the ... -
Page 23: Maintenance
Operation manual for Ares(Tubular gel) series ℃ ℃ ℃ ℃ Storage time（Month） Fig.3‐3 Battery capacity Vs. Storage Time 7. Maintenance In order to assure service life, the batteries should be correctly inspected and maintained. The maintenance methods of GEL batteries are recommended as follows: 7.1 Monthly Maintenance Implement the under‐mentioned inspection every month: ... - Page 24 Operation manual for Ares(Tubular gel) series If the floating voltage is not set correctly (too low or not amend according to temperature), the battery system will in an insufficient charge state for a long period of time. When the electricity is out, the battery may not be able to work because the acid is saltilized and the capacity is decreased. B. Over Charge Please do not neglect the performance of rectify to transfer floating charge to equalization ...
- Page 25 Operation manual for Ares(Tubular gel) series Chapter 4 After Sales Service Quality policy of Narada: Strictly selected material, accurate manufacturing, High technology, sincere service. － Assist the design and offer type selection service. － We will offer a service guarantee within the designed life if you use the battery correctly. － Answer the complaint within 24 hours and deal with them in time. － Debug the battery according to users requirements on the spot. － Hold regular training classes about the operation and maintenance of the VRLA. － Establish an excellent files on each of customers and pay regular visit to them. If you have any problem, please contact us: Service Department ...
- Page 26 Operation manual for Ares(Tubular gel) series VRLA Battery Regular Maintenance Record Battery type System voltage Battery capacity User Site place Temperature Float voltage Float current Load Discharging/(Charging) voltage vs. time Note Cell series Charge voltage Total voltage(V) Display voltage(V) Current(A) Result: Tester Date - 26 -...