| 1. | Measuring of clearance and creepage distance 电气间隙爬电距离测定 |
| 2. | Standard for safety for insulation coordination including clearances and creepage distances for electrical equipment 电气设备的包括余隙和爬电距离在内的绝缘配合的安全标准 |
| 3. | It adopts the air insulation to insure the wire has over - passed relevant standards . at the same time it uses the pvc pipe covering to increase its safety 3采用分离空气绝缘形式,使母线相同安全挣距和爬电距离远大于标准要求。 |
| 4. | Different safety standards have different requirements for the clearance and creepage distance of the limits of different calculation methods and results 摘要不同的安全标准对电气间隙和爬电距离有不同要求,其限值的求法和结果不尽相同。 |
| 5. | In this paper , a switch power circuit is given as an example to introduce how to confirm the minimum clearance and creepage distance with working voltage on different safety standards 今以一开关电源电路为例,介绍在不同标准下如何根据工作电压情况对最小电气间隙和爬电距离值进行确定。 |
| 6. | 7 . ability to resist filthy : filtering devices , insulation of the electricity than from indoor climbing type not less than 2 . 0cm kv as opposed to system maximum working voltage ; outdoor type not less than 2 . 5cm kv filthy area to be re - statement 7 .抗污秽能力:滤波装置各外绝缘的爬电比距户内型不小于2 . 0cm kv相对于系统最高工作电压户外型不小于2 . 5cm kv重污秽地区使用需声明。 |
| 7. | To all mx club riders and new people , we are proudly to present anew basic trial bike course for all stages , from this year 2006 onwards beginners have abasic 4 course lesson which will improve there skills in trial biking . if your abeginner you could take this opportunity to improve and progress your skills which includes , balancing , control , front wheelies and lateral thinking this program includes all safety gears 为应广大的慢爬电单车好友的要求, 2006年mx club香港越野电单车运动总会特别为有兴趣加入慢爬运动的朋友再次新增“初级慢爬越野运动训练班” ,让有志参与这项运动的朋友可以在4课程中掌握到基本的慢爬电单车驾驶技巧,对日后参与越野运动打好基础。 |
| 8. | The advantage and disadvantage of two kinds of principle of the external insulation configuration using contamination tolerance voltage and the rate of distance of voltage creepage is analyzed . the principles and measures of external insulation configuration of power transformation device is put forward at the present time . the technical measure against contamination flashover of power transmission and transformation device in electric network in south of hebei province is studied and determined 分析了利用污秽耐受电压或爬电比距选择外绝缘配置这两种原则的优势和存在的问题,提出了现阶段输变电设备外绝缘配置原则和措施,研究制定了河北南网输变电设备防污闪技术措施。 |