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- It was found that there are three types of low-energy arc discharge during the breaking process of resistive intrinsically safe circuits. 摘要发现直流电阻性本质安全电路在断开过程中低能电弧放电有三种情况。
- For an inductive intrinsically safe circuit, minimum arcing voltage shows the arcing characteristics and current reducing rate shows the inductive characteristics. 对本质安全电感电路,最小建电弧电压能反映电路的建弧特性,电流变化率能反映电路的电感特性。
- Measures on Increasing Safe Performance for Intrinsically Safe Circuit 浅谈提高电路本质安全性能的常用措施
- Determination of Dynamic V-A Characteristic Parameters of Inductive Intrinsically Safe Circuits 电感性本质安全电路动态伏安特性参数的确定
- Influence of Surface Temperature of Small Component on Intrinsically Safe Circuit 小元件表面温度对本质安全型电路的影响
- Development of Mine Flameproof and Intrinsically Safe Circuit Parameters Comprehensive Instrumentation 矿用隔爆兼本安型电参数综合测试仪的研制
- The Influence of Over- voltage Protection of Constant- voltage Tube on Performance of Intrinsically Safe Circuit 稳压管作过压保护对本安电路安全性能的影响
- Intrinsically safe circuits 本质安全电路
- intrinsically safe circuit 本质安全电路
- In a certain sense, flameproof and intrinsically safe power output capacity of the output depends on the size of the protection circuit of reaction time. 从一定意义上讲,隔爆兼本质安全电源输出容量的大小取决于输出保护电路的反应时间。
- Intrinsically safe refractometer which can be mounted directly on the process line in a hazardous area. 本质安全等级防爆型制程线上自动连续监测折光计适合于直接安装于具有气爆性的危险区域.
- The intrinsically safe degree conception of axial fan performance is set up in this paper. 本文建立了轴流风机性能本安度概念。
- A kind of design scheme of the Intrinsically Safe Gas Sensor Based on the MSP430 Micro-controller is presented. 提出了一种基于MSP430微控制器的本安型气体传感器的设计方案。
- Intrinsically Safe Pilot Control Circuits 本质安全型电子先导控制电路
- This paper sums up the experiments of Malan Coal Mine, Xishan Coal-electricity Stock Company, in building the intrinsically safe type coal mine. 从多方面总结了西山煤电股份公司马兰矿打造本质安全型矿井的经验。
- Intrinsically safe lighting not to be used in freshly painted compartments or other spaces where a fire hazard may exist. 安全的灯具不可以用于刚涂满油漆的房间或其他存在火灾的区域。
- In this article a distributed monitoring & control system based on PLC and intrinsically safe remote I/O data collection site is designed. 设计了一种基于PLC和本安型远程I/O数据采集站的分布式监控系统方案。
- In addition, various pilot lights, lightning arrestors, phase protectors and intrinsically safe relays are available as modifications. 此外,作为改型件,还可提供各种指示灯,避雷器,相位保护器和安全火花继电器。
- In this article a distributed monitoring &control system based on PLC and intrinsically safe remote I/O data collection site is designed. 设计了一种基于PLC和本安型远程I/O数据采集站的分布式监控系统方案。
- The device was designed with intrinsical and safe circuit, and adapt to low-voltage systems of 380 V, 660 V, 1140 V.It has high reliability. 该装置采用本质安全电路设计,可适用于380V、660V、1140V等各种低压系统,可靠性高。