BS EN 60952-1-2004 飞行器用蓄电池组.第1部分:一般试验要求和性能水平

标准号：BS EN 60952-1-2004
中文标准名称：飞行器用蓄电池组.第1部分:一般试验要求和性能水平
英文标准名称：Aircraft batteries - Part 1: General test requirements and performance levels
标准类型：V40
发布日期：2005/4/20 12:00:00
实施日期：2005/4/20 12:00:00
中国标准分类号：V40
国际标准分类号：29.220.20;49.060
引用标准：IEC 60051-1;IEC 60051-2;IEC 60925;IEC 60952-2-2004;IEC 60952-3
适用范围：This part of IEC 60952 defines test procedures for the evaluation, comparison and qualificationof batteries and states minimum environmental performance levels for airworthiness. Wherespecific tests are defined with no pass/fail requirement (to establish performance capability),the manufacturer’s declared values, from qualification testing, will be used to establishminimum requirements for ongoing maintenance of approval for that design of battery.To provide representative examples, this standard utilises voltage and current values basedupon an aircraft electrical system nominally rated at 28 V d.c. Additionally, the nominal valuesfor cell voltage are assumed to be 1,2 V per cell for nickel-cadmium batteries and 2,0 V per cellfor lead-acid batteries. It is important to note that when using this standard to evaluateproducts designed to operate on an aircraft electrical system other than the nominal 28 V d.c.,or whose chemical properties are such that the individual cell voltage differs from that statedabove, test values need to be adjusted accordingly.The specific topics addressed in this part of 60952 serve to establish acceptable qualitystandards required to qualify a battery as airworthy and are divided into 2 classes (class Iand II) as defined in Clause 3 of this standard.– Most of the requirements of this Part 1 state the minimum performance level for class Iapplications which are also mandatory for class II applications.– Subclauses 5.6 and 6.6 state 2 different levels of performance for class I and IIapplications.– Clause 7 states special requirements for class II applications only.In cases where a specific application demands testing and/or requirements exceeding thosedetailed in this standard the purchaser will detail said requirements in the product specificationand the method of establishing compliance.