BS EN 50206-1 英国标准
目录
国际前言...............................................................................................................4
前言.....................................................................................................................5
引言.....................................................................................................................6
1. 范围.................................................................................................................7
2. 规范性引用文件.................................................................................................7
3. 定义.................................................................................................................8
3.1 总则.........................................................................................................8
3.2 设计.........................................................................................................9
3.3 一般特性.................................................................................................10
4. 技术要求.........................................................................................................12
4.1 限界.......................................................................................................12
4.2 受电弓升弓高度.......................................................................................12
4.3 电气值...................................................................................................12
4.4 静态压力公差..........................................................................................13
4.5 横向刚度................................................................................................13
4.6 弓头.......................................................................................................13
4.7 升降系统................................................................................................14
4.8 自动降弓装置 ADD..................................................................................14
4.9 受电弓重量和对车顶的压力.......................................................................15
4.10 抗腐蚀.................................................................................................15
5. 标志...............................................................................................................15
6. 试验...............................................................................................................16
6.1 试验分类................................................................................................16
6.2 一般试验................................................................................................17
6.3 工作试验................................................................................................19
6.4 耐久性试验.............................................................................................21
6.5 抗冲击试验（附加型式试验）....................................................................23
6.6 横向刚度试验（型式试验）.......................................................................24
6.7 气密性试验.............................................................................................24
6.8 弓头自由度的测量（例行试验）................................................................25
6.9 落弓保持力测量（型式试验）....................................................................25
6.10 总平均提升力（综合试验）.....................................................................25
6.11 总接触力（综合试验）...........................................................................26
6.12 受流试验（综合试验）...........................................................................26
6.13 温升试验..............................................................................................27
6.14 以最高速度检查操作系统(联合试验).........................................................28
7 检查方案..........................................................................................................29
8 可靠性.............................................................................................................29
