Page 516 - Battery Reference Book

Standby power batteries 50R
Table 50.5 Chloride Motive Power range of motive power batteries in hard rubber containers
Overall height over Type Capacity at 30°C (Ah) Cell dimensions (mm) Filled
standard terminal cell weight
connectors (mm) 5h 6h 8h Length Width (kg)
245 BKF27A 247 255 267 224 160 20.6
BKF29A 266 274 287 240 160 22.0
BKF31A 285 294 308 255 160 23.5
289 XVF27A 338 348 365 224 160 25.4
XVF39A 494 508 534 319 160 38.7
352 IMF27A 475 489 512 224 160 32.8
IMF41A 730 752 788 335 160 49.5
430 ILF27A 61 1 629 660 224 160 40.9
ILF4 1 A 940 968 1016 335 160 62.4
483 TLF27A 702 723 758 224 160 45.8
TLF4lA 1080 1112 1166 335 160 70.4
543 THF27A 819 844 884 224 160 52.5
THF4 1A 1260 1298 1360 335 160 79.2
740 MTF9 488 503 527 81 222 35.4
MTF37 2196 2263 2372 310 227 153.8
363 WAF5A 110 113 119 47 200 8.7
428 WBF5A 140 144 151 47 200 10.2
498 WCF5A 160 165 172 47 200 11.9
578 WEF5A 200 206 216 47 200 14.2

Figure 50.1 Motive power Battoper automatic topping-up device Figure 50.2 The Chloride Motive Power Battoper automatic
(Courtesy of Chloride Batteries) topping-up device in use (Courtesy of Chloride Batteries)

A large percentage of EHT switchgear is battery
In either case a standby battery of proven reliabil- operated. Here again the requirement is for a good
ity and maximum compactness is required, which is high-rate discharge characteristic, since the switchgear
capable of supplying a high discharge current for a closing solenoids take a high current for a very
comparatively short period. short time.