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Constant power discharge data

Table 2-2 SP Battery Constant Power Discharge Data Sheet (W/cell, 25

℃

)

Constant Power Discharge Data Sheet (25

℃

)-------Watt (W)

Battery Type

End Voltage

(V/cell)

Discharge Time

5 min

10 min

15 min

20 min 30 min 45 min

1 h

1.5 h

2 h

3 h

5 h

10 h

20 h

SSP12-6.5

1.60

55.06

33.65

25.46

20.17

14.76

10.54

8.47

6.17

4.92

3.65

2.42

1.22

0.66

1.65

53.08

33.01

24.99

19.83

14.54

10.39

8.38

6.10

4.88

3.62

2.40

1.21

0.66

1.70

50.19

32.06

24.31

19.36

14.23

10.23

8.27

6.04

4.82

3.59

2.39

1.21

0.65

1.75

44.86

30.41

23.52

18.90

13.96

10.06

8.15

5.97

4.78

3.56

2.38

1.20

0.65

1.80

37.08

27.97

22.05

17.95

13.44

9.74

7.99

5.89

4.73

3.53

2.35

1.19

0.65

SSP12-7

1.60

57.40

36.11

26.26

21.57

15.34

11.30

9.09

6.59

5.34

3.96

2.58

1.31

0.71

1.65

55.39

35.20

25.83

21.42

15.23

11.21

9.02

6.52

5.28

3.92

2.57

1.31

0.71

1.70

52.87

34.36

25.28

21.05

15.04

11.06

8.94

6.46

5.24

3.90

2.56

1.31

0.71

1.75

46.75

33.11

24.49

20.50

14.67

10.83

8.78

6.39

5.18

3.87

2.54

1.30

0.70

1.80

37.75

29.92

22.84

19.46

14.13

10.51

8.60

6.29

5.12

3.83

2.52

1.29

0.70

SSP12-8

1.60

67.69

42.49

31.30

24.83

18.00

12.97

10.43

7.53

6.10

4.49

2.97

1.52

0.81

1.65

65.92

41.52

30.74

24.43

17.74

12.80

10.31

7.46

6.05

4.44

2.96

1.51

0.81

1.70

65.05

41.13

30.44

24.16

17.56

12.68

10.23

7.41

6.00

4.41

2.94

1.51

0.81

1.75

58.66

38.40

28.91

23.26

17.03

12.38

10.03

7.30

5.93

4.38

2.92

1.50

0.80

1.80

52.63

35.30

27.11

22.10

16.39

11.99

9.83

7.19

5.86

4.33

2.90

1.49

0.80

SSP12-9HR

1.60

80.00

47.45

32.97

25.83

18.83

13.19

10.68

7.64

6.14

4.57

2.93

1.674

0.916

1.65

77.90

46.43

32.38

25.42

18.55

13.01

10.56

7.57

6.09

4.52

2.92

1.668

0.913

1.70

76.76

46.02

32.05

25.13

18.37

12.90

10.48

7.51

6.04

4.49

2.90

1.651

0.906

1.75

69.33

43.01

30.45

24.20

17.81

12.59

10.27

7.41

5.97

4.45

2.88

1.644

0.904

1.80

62.20

39.53

28.55

22.99

17.15

12.20

10.07

7.30

5.90

4.41

2.85

1.627

0.895

SSP12-12

1.60

83.57

54.50

41.90

33.39

25.16

18.96

15.05

10.81

8.39

5.93

3.92

2.24

1.22

1.65

81.30

53.42

41.13

32.86

24.80

18.71

14.89

10.71

8.31

5.87

3.89

2.23

1.22

1.70

79.15

52.58

40.70

32.49

24.54

18.52

14.76

10.63

8.25

5.83

3.87

2.22

1.21

1.75

72.22

49.10

38.66

31.30

23.82

18.10

14.47

10.47

8.15

5.79

3.84

2.21

1.21

1.80

64.76

45.07

36.25

29.79

22.94

17.53

14.19

10.32

8.06

5.73

3.81

2.19

1.20

SSP12-18

1.60

138.7

84.61

64.37

52.36

38.43

28.79

23.00

16.89

13.63

10.10

6.54

3.41

1.83

1.65

138.5

82.45

63.05

51.55

37.87

28.59

22.73

16.73

13.50

10.00

6.49

3.38

1.82

1.70

136.6

79.60

62.39

51.04

37.51

28.23

22.55

16.61

13.41

9.93

6.46

3.37

1.82

1.75

115.4

72.03

59.37

49.13

36.41

27.38

22.12

16.37

13.25

9.85

6.41

3.35

1.81

1.80

101.2

66.55

55.68

46.75

35.06

26.53

21.68

16.12

13.09

9.75

6.35

3.33

1.80

tic

Summary of Contents for sp series

Page 1: ......

Page 2: ...ecification 03 5 VRLA Technology 04 Chapter II Electrical Characteristics 1 Discharge Charge Curve 05 2 Performance Data 07 Chapter III Operation and Maintenance 3 Security Instruction 13 4 Operation Parameters 14 5 Factors Influencing Capacity 14 6 Charge 15 7 Battery Calculations 16 8 Operating 18 9 Storage 20 10 Maintenance 22 ...

Page 3: ...al or horizontal Design features Positive plates Negative plates Separators Container and Lid Electrolyte Terminal posts Post sealing Vents Product Introduction 01 Flat pasted plate with lead calcium tin grid alloy Flat pasted plate with lead calcium grid alloy Microporous AGM separator High strength ABS option available in Flame Retardant UL94 V0 version Absorbed sulfuric acid High conductivity t...

Page 4: ... Fire Security Systems Medical General Electronics Control Equipment Communications Equipment Standards IEC61056 1 2 2002 IEC60896 21 22 GB T 19639 1 2005 JIS C8702 1 2 2009 JIS C8704 1 2 2009 Eurobat Guide Battery Construction Product Introduction 02 ...

Page 5: ...P12 26 R 12 24 05 26 164 5 175 127 127 8 0 670 8 5 M6 Φ14 B SP12 26 F 12 24 05 26 164 5 175 127 127 8 0 670 8 5 SP 11 B SP12 33 12 30 29 33 195 130 158 163 10 5 850 10 2 M6 Φ12 A SP12 38 12 38 39 5 196 165 165 170 12 2 1300 9 0 M6 Φ16 B SP12 42 12 42 43 6 196 165 165 170 12 8 1400 8 5 M6 Φ16 B SP12 50 12 50 52 257 132 193 198 16 0 1600 7 2 M6 Φ16 A SP12 65 12 65 67 6 314 166 169 174 20 0 1900 6 3 ...

Page 6: ...ormed 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 negative plate resulting depolarized state in negative plate and restraining the generation of hyd...

Page 7: ...Chapter II Electrical Characteristics Discharge Charge Curve Figure 2 1 Discharge capacity and temperature curve Figure 2 2 Discharge capacity and storage time curve Electrical Characteristics 05 ...

Page 8: ...Figure 2 3 Discharge characteristic curve under different discharge rates 25 Figure 2 4 Charge characteristic curve Electrical Characteristics 06 ...

Page 9: ...463 5 192 3 743 3 022 2 217 1 474 0 756 0 402 1 75 31 68 20 160 15 040 11 995 8 720 6 293 5 080 3 680 2 980 2 195 1 461 0 750 0 400 1 80 28 20 18 446 14 032 11 359 8 371 6 086 4 963 3 617 2 938 2 168 1 445 0 743 0 398 SSP12 9HR 1 60 43 92 25 222 17 329 13 441 9 722 6 765 5 444 3 883 3 108 2 303 1 471 0 840 0 458 1 65 42 57 24 590 16 965 13 191 9 558 6 656 5 372 3 834 3 072 2 274 1 464 0 835 0 456 ...

Page 10: ...121 2 80 60 61 36 48 04 37 57 28 42 21 57 18 01 13 80 10 07 6 526 3 910 2 015 1 75 116 6 77 30 59 02 46 44 36 50 27 62 20 90 17 39 13 38 9 791 6 460 3 860 1 975 1 80 110 6 74 00 56 90 44 93 35 34 26 94 20 10 16 81 13 00 9 500 6 356 3 800 1 935 SP12 42 1 60 143 8 94 50 73 20 57 35 44 76 35 00 26 44 21 37 16 50 11 98 7 360 4 530 2 340 1 65 138 6 91 30 70 09 54 71 42 74 33 60 25 43 20 50 15 90 11 61 ...

Page 11: ... 00 54 72 42 74 31 74 20 75 12 25 6 370 1 75 317 0 243 0 193 0 157 4 122 0 90 00 66 00 53 45 42 00 31 10 20 40 12 18 6 300 1 80 268 0 219 6 179 0 146 8 114 0 85 00 63 00 51 00 40 50 30 00 19 70 12 00 6 200 SP12 150 1 60 465 0 330 0 253 1 190 3 160 5 117 8 89 40 70 80 56 00 40 80 26 34 15 42 7 940 1 65 450 0 322 1 245 9 184 6 155 4 114 2 87 40 69 10 54 70 40 30 26 07 15 35 7 900 1 70 435 0 310 8 23...

Page 12: ...6 12 68 10 23 7 41 6 00 4 41 2 94 1 51 0 81 1 75 58 66 38 40 28 91 23 26 17 03 12 38 10 03 7 30 5 93 4 38 2 92 1 50 0 80 1 80 52 63 35 30 27 11 22 10 16 39 11 99 9 83 7 19 5 86 4 33 2 90 1 49 0 80 SSP12 9HR 1 60 80 00 47 45 32 97 25 83 18 83 13 19 10 68 7 64 6 14 4 57 2 93 1 674 0 916 1 65 77 90 46 43 32 38 25 42 18 55 13 01 10 56 7 57 6 09 4 52 2 92 1 668 0 913 1 70 76 76 46 02 32 05 25 13 18 37 ...

Page 13: ... 27 80 20 07 12 90 7 841 4 123 1 75 218 4 151 2 120 2 92 74 77 32 57 38 42 22 35 06 27 00 19 84 12 70 7 747 4 064 1 80 209 2 144 6 117 5 90 23 75 18 55 95 40 90 34 28 26 50 19 62 12 50 7 649 3 976 SP12 42 1 60 264 0 185 0 144 0 117 6 93 10 73 30 52 60 43 00 34 22 23 30 16 80 9 040 4 750 1 65 258 0 178 0 139 0 113 3 90 80 70 80 51 05 42 50 33 60 22 90 16 40 8 890 4 650 1 70 251 0 172 0 135 0 109 1 ...

Page 14: ... 0 80 93 60 15 39 48 24 41 12 83 1 75 540 0 425 0 342 0 282 6 221 7 168 1 126 5 101 4 80 15 59 60 39 02 24 20 12 65 1 80 460 0 387 0 320 0 269 1 215 0 163 0 123 2 99 00 78 70 58 45 38 50 23 90 12 46 SP12 150 1 60 760 0 560 0 450 5 333 9 275 40 202 00 157 4 132 9 104 5 76 84 49 45 30 85 15 90 1 65 742 0 546 6 439 1 325 3 267 90 197 10 154 7 130 5 103 0 76 08 49 00 30 73 15 87 1 70 705 0 528 6 424 1...

Page 15: ...ced by skilled personnel only Used batteries must be recycled and disposed properly as improper disposal of batteries is harmful to the environment and health Used batteries shall be properly disposed following relative regulations and laws It is strictly forbidden to mix batteries with different specifications manufacturers and capacities All installations must comply with the safety regulations ...

Page 16: ...scribes temperature effect on battery capacity C10 For example if temperature falls from 25 to 0 battery capacity will be 85 of the nominal capacity low temperature will cause long term charge shortage negative plates will be irreversibly sulfated and as a result the battery cannot be used normally As temperature rises battery capacity will increase to a certain point For example if temperature ri...

Page 17: ...h limited current of 0 3 C20 A Charge voltage must be adjusted according to ambient temperature temperature compensation coefficient is 3mV cell Floating charge voltage at different ambient temperature as below table Temperature Floating charge voltage V cell 0 2 33 2 36 10 2 30 2 33 20 2 27 2 30 25 2 25 2 28 30 2 24 2 27 35 2 22 2 25 Operation and maintenance 15 ...

Page 18: ...ent must be limited to 0 3C20 A Ripple current The ripple content of the charging current affects the life of the battery It is recommended to limit the continuous Ripple current to 0 05C20 in amperes as recommended value never exceed 0 1C20 Transient and other ripple type Voltage excursions can be accommodated provided that with the battery disconnected the system peak to peak voltage including r...

Page 19: ... is the SP12 100 Conclusion In this example it is the total number of Ah required which determine the battery to be used i e 216 cells 36 batteries of type SP12 100 Case2 discharge with a surge at the end of discharge here again it is the surge which dictates the battery to be used The continuous power is to be 10kW for one hour followed by a surge of 50kW for 20 minutes Discharge current During t...

Page 20: ...in which the battery now finds itself can give rise to the development of lead dendrites on the separator during recharging and this may cause the cell to short circuit internally Important note This type of deep discharge will still result in the premature deterioration of the battery and a significant Effect on its life expectancy Effect of temperature on capacity Temperature affects capacity of...

Page 21: ... instructions supplied with the equipment Racks Ensure that the stretchers and cross members are correctly interlinked Take up any irregularity in floor surface using shims Ensure that all frame members are correctly interlinked Use the adjustable feet to take up irregularities in the floor surface Metal racks should always be connected to the building earth in accordance with current regulations ...

Page 22: ...of the battery poles positive red color negative black color Before attaching the inter cell flexible cables check that all terminals are in the correct position The battery cells are connected in series which is with a positive pole connected to a negative pole Use only a damp cotton cloth for cleaning purposes Tighten the nuts or bolts to the recommended levels of torque indicated on the operati...

Page 23: ...ths 25 Battery must be stored in a dry ventilated and clean environment Protect the battery from harsh weather moisture flooding direct or indirect sun radiation organic solvents corrosive substances and gas The state of charge of the battery can be determined by measuring the open circuit voltage after the battery has been allowed to rest for 24 hours of capacity at 25 Voltage per cell at differe...

Page 24: ...ntainer temperature by using infrared thermometer 2 Use infrared thermometer to measure ambient temperature 1 Ambient Temp 20 55 2 Recommended Temperature 25 5 1 Check that the battery temperature compensation functions are turned on and that the battery temperature probe is properly installed 2 Check that the room temperature conditioning equipment such as air conditioning is turned on 2 Battery ...

Page 25: ...ms Item Content Standard Maintenance 1 Measurement of each battery s floating voltage Measure each battery s floating voltage by using multimeter Battery floating voltage differential pressure must meet the following values 2V series 90 mV 6V series 240 mV 12V series 480 mV If there are deviations from the reference values first discharge the battery group and then equalizing charge After equalizi...

Page 26: ...e capacity to be maintained must be more than 80 and in energy storage use more than 60 of the reference capacity Recovery test measure and record various parameters specified in the monthly quarterly maintenance items as well each battery s end voltage during the discharge test If the battery performance cannot be recovered replace and re cycle the battery 3 Measure and verify the controller para...

Page 27: ...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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