Page 523 - Battery Reference Book

Table 50.9 High-performance flat-plate vented lead-acid standby power batteries available from Chloride Industrial Batteries

Capacity* at 20°C (Ah)
to BS 440 final voltage W
10 h 1.85 16 32 48 64 80 96 128 160 120 180 240 300 360 420 480 540 600 $
460
3h I .80 12.3 24.6 36.9 40.2 61.5 73.8 98.4 123 92 138 184 230 276 322 368 414 310 3
lh 1.75 8.4 16.8 25.2 33.6 42 50.4 67.2 84 62 93 124 155 186 217 248 279
Capacity* at 20°C (A hj
emergency lighting ratings to
final voltage 85% ol' nominal
3h 1.70 13.6 27.2 40.8 54.4 68 81.6 108.8 136 102 153 204 255 306 357 408 459 510
2h 1.70 12 24 36 4x 60 72 96 120 90 135 180 225 270 315 360 405 450
lh 1.70 8.8 17.6 26.4 35.2 44 52.8 70.4 88 66 99 132 165 198 231 264 297 330
Capacity* at 25°C (Ah)
8h 1.75 17 35 51 68 85 102 136 170 128 192 256 320 384 448 512 576 640
3h I .75 13.2 26.4 39.6 52.8 66 79.2 105.6 132 99 148.5 198 247.5 297 346.5 396 445.5 495
Ih 1.75 8.7 17.4 26.1 34.8 43.5 52.2 69.6 87 64 96 128 160 192 224 256 288 320
Charge current (A)
Starting - 2 4 7 9 11 13 18 22 17 25 34 42 50 59 67 76 86
Finishing 2.70 1 2 3 4 5 6 9 11 8 12 17 21 25 29 33 38 42
Weight of cell completc (kgj
Filled 3.2 3.9 5.7 6.5 9.5 10.4 12.2 13.6 15.4 17.9 22.9 28.0 33.3 35.6 41.4 49.2 52.0
Acid only, relative
dcnsity 1.240* 1.3 1.2 2.0 2.0 3.6 3.5 3.5 4.0 5.8 5.2 7.3 9.0 10.7 10.1 12.2 16.3 16.0
Approx. quantity of
acid, relative density
1.2401 (litres) 1.1 I .o 1.6 I .5 2.8 2.8 2.7 3.1 4.68 4.19 5.89 7.26 8.63 8.15 9.83 13.15 12.90
External dimensions of box (mm)
Lengtht 76 76 114 114 190 190 190 228 134 134 172 210 248 248 286 362 362
Width 133 133 133 133 133 133 133 133 203 203 203 203 203 203 203 203 203
Height 212 212 212 212 212 212 212 212 349 349 349 349 349 349 349 349 349
Overall height of cell (mm) 253 253 253 253 253 253 253 253 423 423 423 423 423 423 423 423 423
* Larger capacitics can be obtaincd by coniiecting cells in parallel. Capacity levels applicable after five dischargdcharge cycles
t The length of a box or cell is measured at right angles to the plates. The width is measured parallel to the plates
t 1.270 for FAP rangc