Protection devices of maximum current steady and cut-off electric circuit avoid further damage of failure phone circuit board.
最大电流恒定及截止式电路保护装置，免除故障手机线路板进一步损坏。
The packaging materials and processes of positive temperature coefficient (PTC) devices made up of the composite of polyethylene and carbon black(PE/CB) for over current protection were studied.
用环氧和有机硅树脂涂料对由聚乙烯／炭黑（PE／CB）制备的正温度系数（PTC）电路保护元件的表面处理及其工艺进行了研究。
The IGBT pairs and protection devices are selected such that either pair alone can interrupt the current safely.
IGBT的保护和对设备的选择等，要么便可以中断对当前的安全。
Cost estimates are current as of publication and intended only for planning purposes. Actual pricing will vary depending on the make, model and quantity of respiratory protection devices selected.
对产品费用的估计以当前公开的资料为依据，仅供计划编制使用。产品实际价格会随呼吸器的品牌、型号和购买数量的不同而有所不同。
These three devices are all coupled to a multi-function node for accomplishing a disable function, input level sensing, and over-current protection, respectively.
这三个设备都耦合多功能为实现待机功能节点，输入电平的应用，以及过电流保护，分别为。
In addition, the devices also have an over-temperature protection circuit, which will shut down the LDO regulator during extended over-current events.
此外，该器件还具有过温保护电路，这将关闭在延长过流事件的LDO稳压器。
In addition, the devices also have an over-temperature protection circuit, which will shut down the LDO regulator during extended over-current events.
此外，该器件还具有过温保护电路，这将关闭在延长过流事件的LDO稳压器。
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