BS EN 61056-1:2012:2013 Edition
$142.49
General purpose lead-acid batteries (valve-regulated types) – General requirements, functional characteristics. Methods of test
| Published By | Publication Date | Number of Pages |
| BSI | 2013 | 24 |
IEC 61056-1:2012 specifies the general requirements, functional characteristics and methods of test for all general purpose lead-acid cells and batteries of the valve-regulated type: – for either cyclic or float charge application; – in portable equipment, for instance, incorporated in tools, toys, or in static emergency, or uninterruptible power supply and general power supplies. This third edition cancels and replaces the second edition of IEC 61056-1 published in 2002. It constitutes a technical revision. The main changes consist in adding new battery designations and an update of the requirements like the one concerning the marking.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | English CONTENTS |
| 8 | 1 Scope 2 Normative references 3 Terms and definitions |
| 11 | 4 General requirements 4.1 Construction 4.2 Mechanical strength 4.3 Designation |
| 12 | 4.4 Marking of polarity 5 Functional characteristics and specific requirements 5.1 Capacity |
| 13 | 5.2 Endurance 5.2.1 Cycle service endurance 5.2.2 Float service endurance 5.3 Charge retention 5.4 Maximum permissible current 5.5 Charge acceptance after deep discharge 5.6 High-rate discharge characteristics 5.7 Gas emission intensity |
| 14 | 5.8 Operation of regulating valve and over pressure resistance 5.9 Vibration resistant characteristics 5.10 Shock resistant characteristics 6 General test conditions 6.1 Sampling and preparation of batteries for testing |
| 15 | 6.2 Measuring instruments 6.2.1 Electrical measuring instruments 6.2.2 Temperature measurement 6.2.3 Time measurement 6.2.4 Dimension measurement 6.2.5 Gas-volume measurement 6.2.6 Pressure measurement |
| 16 | 7 Test methods 7.1 Test conditions 7.2 Capacity Ca (actual capacity at the 20 h discharge rate) 7.3 High rate capacity 7.4 Endurance in cycles |
| 17 | 7.5 Float service endurance 7.6 Float service endurance at 40 °C |
| 18 | 7.7 Charge retention 7.8 Maximum permissible current 7.9 Charge acceptance after deep discharge 7.10 Gas emission intensity 7.10.1 Gas emission intensity with constant voltage |
| 19 | Figure 1 – Example of gas collection device |
| 20 | 7.10.2 Gas emission intensity with constant current (gas recombination efficiency test) |
| 21 | 7.11 Operation of regulating valve and over pressure resistance 7.11.1 Operation of regulating valve 7.11.2 Over pressure resistance 7.12 Vibration resistant characteristics 7.13 Shock resistant characteristics |
| 22 | Bibliography |
