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Summary of Contents for Sacred Sun OPzV Series
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Page 2: Table Of Contents
Contents Chapter I: Product Introduction 1. Product Characteristics ....................01 2. Main Applications ......................02 3. Battery Construction ....................02 4. General Specification ....................03 5. VRLA Technology ......................05 Chapter II: Electrical Characteristics 1. Discharge Characteristic Curve ...................06 2. Performance Data ......................07 Chapter III: Operation and Maintenance 1. -
Page 3: Chapter I: Product Introduction
Chapter I: Product Introduction Product Characteristics Advantages Design life: 2V series:20 years, 12V series:15 years (25℃); Long life according to EUROBAT Classification Up to 1500 discharge cycles 80% DOD High discharge performance High gas recombination efficiency ... -
Page 4: Main Applications
Main Applications Electrical Power plants and substation Telecommunications Renewable Energy Storage Systems Emergency power UPS and EPS units Transportation Standards IEC60896-21/22: 2004 IEC61427-2014 DIN43539-T5 1984 DIN40742:1999 BSEN 61427-2002 YD/T1360-2005 ... - Page 5 OPzV 800Ah to 1500Ah OPzV 2000Ah OPzV 2500Ah/3000Ah 12V OPzV 50Ah/100Ah/150Ah...
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Page 6: General Specification
General Specification OPZV series Table 1-1 OPZV series general specification Nominal Short Dimensions (mm) Capacity Nominal Internal Weight Circuit Terminal (Ah,25℃) Battery Type Voltage Resistance Terminal Type (kg) Current Layout Total (mΩ,25℃) Length Width Height 1.80V/cell Height 17.4 352.5 2000 0.75... -
Page 7: Vrla Technology
Terminal Layout Terminal Type VRLA Technology The electrochemical reaction of batteries in charge and discharge process as follows: Discharge + Pb PbSO + 2H O + PbSO Charge In the final stage of charge process, active substance in positive plate is fully transformed to lead dioxide, but negative plate has not reached fully charged stage, the process of active substance in negative plate transforming to spongy lead is not finished, oxygen gas generated in positive plate reaches the negative plate through separator pores and then reacts with active substance in... -
Page 8: Chapter Ii: Electrical Characteristics
Chapter II: Electrical Characteristics Performance Curve Cycle performance curve ( 25℃) Figure 2-1 Cycle performance curve ( 25℃) Voltage curve of simulation wind energy system cycle application Figure 2-2 Voltage curve of simulation wind energy system cycle application Charge characteristic curve under different depth of discharge ( 25℃) Figure 2-3 Charge characteristic curve under different depth of discharge... -
Page 9: Performance Data
Performance Data Constant current discharge data Table 2-1 OPzV Battery Constant Current Discharge Data Sheet (Amperes, 25 ℃) Constant Current Discharge Data Sheet (25℃)-------Amperes(A) Discharge Time End Voltage Battery Type (V/cell) 5min 10min 15min 20min 30min 10 h 20 h 24 h 48 h 100 h 120 h 240 h... - Page 10 Table 2-1 OPzV Battery Constant Current Discharge Data Sheet (Amperes, 25 ℃) Constant Current Discharge Data Sheet (25℃)-------Amperes(A) Discharge Time End Voltage Battery Type (V/cell) 5min 10min 15min 20min 30min 10 h 20 h 24 h 48 h 100 h 120 h 240 h 1.65 186.5 144.2...
- Page 11 Table 2-1 OPzV Battery Constant Current Discharge Data Sheet (Amperes, 25 ℃) Constant Current Discharge Data Sheet (25℃)-------Amperes(A) Discharge Time End Voltage Battery Type (V/cell) 5min 10min 15min 20min 30min 10 h 20 h 24 h 48 h 100 h 120 h 240 h 1.65 2567 2295...
- Page 12 Constant power discharge data Table 2-2 OPzV Battery Constant Power Discharge Data Sheet (W/cell, 25℃) Constant Power Discharge Data Sheet (25℃)-------Watt (W) Discharge Time End Voltage Battery Type (V/cell) 5min 10min 15min 20min 30min 10 h 20 h 24 h 48 h 100 h 120 h 240 h 210.0...
- Page 13 Table 2-2 OPzV Battery Constant Power Discharge Data Sheet (W/cell, 25℃) Constant Power Discharge Data Sheet (25℃)-------Watt (W) Discharge Time End Voltage Battery Type (V/cell) 5min 10min 15min 20min 30min 10 h 20 h 24 h 48 h 100 h 120 h 240 h 1.65 1156 1056...
- Page 14 Table 2-2 OPzV Battery Constant Power Discharge Data Sheet (W/cell, 25℃) Constant Power Discharge Data Sheet (25℃)-------Watt (W) Discharge Time End Voltage Battery Type (V/cell) 5min 10min 15min 20min 30min 10 h 20 h 24 h 48 h 100 h 120 h 240 h 1.65 4060 3700...
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Page 15: Chapter Iii: Operation And Maintenance
Chapter III: Operation and Maintenance Safety Instructions Please read these instructions carefully in order to ensure correct, safe and effective operation. This manual provides you very important guidance for installation and operation, which will guarantee your equipment with optimal performance and longer service life. For your safety, please do not open the batteries;... -
Page 16: Discharge
Discharge End voltage with different discharge rate must be less than the specified value. Charge the battery as soon as possible after discharge. In order to extend the service life, the depth of discharge should be less than 60% of the Nominal capacity. -
Page 17: Temperature Effect On Battery Service Life
Temperature Effect on Battery Service Life Figure 3-2 OPzV 2V series temperature effect on battery service life curve Figure 3-3 OPzV 12V series temperature effect on battery service life curve Floating Charge and Equalizing charge Floating charge Floating operation is the best operation condition for battery. In floating operation, the battery keep fully charged state, under this condition, battery could reach the longest service life. - Page 18 In such method, it take about 24~36h for battery fully charged. For achieving better performance, the floating charge voltage should be suitable adjusted according to ambient temperature, temperature compensation coefficient is -3.5mV/℃/cell, for details please refer to Table 3-1. Table 3-1 Floating charge voltage under different temperature Ambient Temperature (℃) Floating Charge Voltage (V/cell) 2.35...
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Page 19: Recharge
After equalizing charge, for batteries with voltage lower than 2.18V/cell, we should make the battery discharged in 0.1C A for 4-6 hours, and then charge the battery with constant voltage of 2.35V / cell and limited current of 0.15C Recharge Recharge the battery immediately after discharge according to the below method: Charge the battery with constant current of no more than 0.2C (A), until the battery voltage rises... -
Page 20: Storage
Storage The battery should be stored in clean and dry environment . Storage time: battery is ex-work in fully charged, storage time should be limited, for ensuring battery performance, storage time please do not exceed following time: Under 25℃, six months ... -
Page 21: Commissioning
Commissioning Assure battery operation in the clean environment. Before operation, battery charge voltage must be adjusted as constant value as per ambient temperature. Such as, at 25℃, charge the battery with 2.25V/cell for 16 to 24 hours, or with 2.35Vpc for 8 to 12 hours; If the storage condition is serious, adjust charge voltage is necessary. - Page 22 Item Content Standard Maintenance Inspect battery Normal Confirm the reason for any abnormal 3-Battery container bulging, Appearance appearance, if it affects normal use, replace Appearance leakage and damage. the battery. Clean dust and dirt with damp cloth Check for dirt stains Clean Appearance Inspect connection...
- Page 23 2.3 Annual Maintenance Inspection Items In addition to the quarterly maintenance items above, inspect the following items: Item Content Standard Maintenance Disconnect the AC, take At the end of If the battery voltage is lower load discharge discharge, battery than a voltage reference value or the discharge online method voltage should be differential pressure is greater than the...
- Page 24 No.1,Shengyang Road, Qufu City, Shandong Province,273100,P.R.China Tel:0086-537-4422313 Fax:0086-537-4411980 E-mail:sales@sacredsun.cn...
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