Glossary entry (derived from question below)
English term or phrase:
inrush current
Chinese translation:
冲击电流(冲流,合闸电流,浪涌电流，侵入电流) / 衝擊電流，侵入電流
English term
inrush current
An NTC thermistor is always connected in series with the load to be protected. If the inrush current cannot be handled by one thermistor alone, two or more thermistor elements can be connected in series. (EPCOS AG)
Typical power converters made by other manufactures require the user to add external inrush current limiting components such as an NTC thermistor. In contrast, all BEAR converters have active inrush current limiting circuitry built into the module. (Bear Power Supplies)
The trips are caused by the initial start up current - or inrush current - which can be several times greater than their operating or steady-state current. In a three-phase motor, for example, inrush current generally lasts between 75-150 milliseconds with a current spike between 500% and 1200%. (Fluke Corporation)
| 4 +2 | 冲击电流(冲流,合闸电流,浪涌电流，侵入电流) |
Adsion Liu
|
| 3 | 浪涌电流 |
William He
|
| 3 | 突入电流 |
Su Hong
|
Mar 29, 2010 13:32: changed "Kudoz queue" from "In queue" to "Public"
Mar 30, 2010 09:54: changed "Stage" from "Preparation" to "Submission"
Apr 2, 2010 10:54: changed "Stage" from "Submission" to "Selection"
Apr 20, 2010 17:54: changed "Stage" from "Selection" to "Completion"
Apr 20, 2010 18:07: Adsion Liu changed "Edited KOG entry" from "<a href="/profile/0">'s</a> old entry - "inrush current"" to ""冲击电流(冲流,合闸电流,浪涌电流，侵入电流)""
Proposed translations
Canada
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冲击电流(冲流,合闸电流,浪涌电流，侵入电流)
TRADITIONAL CHINESE: 衝擊電流，侵入電流
2009年5月16日 ... 由于电容器在瞬态时可以看成是短路的，当开关电源上电时，会产生非常大的冲击电流，冲击电流的幅度要比稳态工作电流大很多，如对冲击电流不加以限制， ... (http://tech.ddvip.com)
结构和原理 最常采用的是以电容器为储能元件的冲击电流发生器。 ... 现代的冲击电流发生器产生的冲击电流幅值达几兆安，甚至上亿安。 在冲击电流发生器中，除采用电容 ... (http://www.hudong.com/wiki/)
2009年7月14日 ... 【简介】变压器合闸电流大是由于合闸瞬间刚刚好遇到交流电压的峰值造成的冲击电流，这是随机的。如果刚刚好在电压过零点时合闸电流会最小。 (http://www.chinamachinist.net/dictionary)
Singapore
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Native in: Chinese (Variants: Traditional, Simplified) 
Works in: English to Chinese, Chinese to English
浪涌电流
限制上电浪涌电流的方法有很多： ①串联温度系数热敏电阻（NTC），利用负温度系数上电时限制浪涌电流，启动后NTC流过电流发热使其电阻值降低。 (电子工程专辑互动社区 )
输入浪涌电流抑制模块在AC/DC变换器的应用,电子发烧友网站提供各种电子电路，电路图，原理图,IC资料，技术文章，免费下载等资料，是广大电子工程师所 ... (电子电路图,电子技术资料网站)
突入电流
突入电流保护电路，来限制突入电流上升，包括热阻，它与该极性反接保护电路串接且具有可根据温度变化而调整的电阻值，将该突入电流控制于安全值。 (钱眼专利)
XC6223系列是附带防止突入电流功能、输出电流300mA的高速LDO电压调整器。实现了高输出电压精度±1% (2.0V～4.0V)、±20mV (1.2V～1.95V)、@f=1kHz时80dB的高纹波除去率。内部固定输出电压能对应1.2V～4.0V的输出电压范围（0.05V间隔）。提高了负载瞬态响应的性能；大幅度降低了由于急剧的负载变动而引起的电压降低；由驱动IC提供稳定的电流。保护电路中搭载了限定电流、短路保护、过热保护、防止突入电流等功能。 (维库电子市场网)
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