protective device
英 [prəˈtektɪv dɪˈvaɪs]
美 [prəˈtektɪv dɪˈvaɪs]
网络 保护设备; 保護裝置; 保护装置; 保护器
双语例句
- This paper introduces the parameter selection, installation, grounding mode of low-voltage power grid and construction method of residual current operated protective device.
文中详细论述了剩余电流动作保护装置的参数选用，安装要求，低压电网接地方式及安装施工要求等。 - In these cases, a circuit-breaker acts like an upstream protective device.
这时就必须由一个断路器来作为上级的保护设备。 - We fixed a protective device on the fence. It can be a protection against burglars.
我们在围墙上安装了保护装置，可以防夜贼。 - In order to reduce the power cut off which caused by electric shock accident and earth-fault power cut off, it must install residual current operated protective device.
低压供用电系统中为了减少发生人身电击事故和接地故障切断电源时引起的停电，必须加装剩余电流动作保护装置。 - We feel safe with a protective device in the house.
我们因为家里有了防护装置而感到安全。 - The earth leakage protective device is mainly used to protect personal safety from leakage of electricity in the equipment.
漏电保护器主要是用来在设备发生漏电故障时以及对有致命危险的人身触电进行保护。 - Circuit Breaker A circuit breaker is a protective device that automatically interrupts the current flowing through it when that current exceeds a certain value for a specified period of time.
断路器线路断路器是一个保护装置，当通过它的电流超过某个安全设定值一定时间后，它就能够自动切断电流。 - Research and Development of Arc Suppression and Over Voltage Microprocessor Protective Device Based on DSP
基于DSP的消弧及过电压微机保护装置的研制 - Structure analysis on the driver protective device of the fence-type hydraulic excavator
栅栏式液压挖掘机司机防护装置结构分析 - A protective device that absorbs and dissipates the excess heat generated by a system.
吸热器，吸热部件，散热装置：一种保护性装置，吸收或消散某一系统所产生的多余热量。 - The utility model discloses a phase interruption protective device for three-phase electric motor.
一种三相电机的断相保护装置。 - Talking about the application of earth leakage protective device in coal preparation plant;
介绍了低压漏电保护器在使用中存在的问题，提出了解决问题的方法。 - Suitable respiratory protective device recommended.
推荐适用的呼吸道防护装置。 - Design of arc suppression and over voltage protective device controller based on DSP
基于DSP的消弧过电压保护装置控制器设计 - Measures to improve the anti-jamming and reliability of microcomputer-based relay protective device
提高微机保护装置的抗干扰性和可靠性的措施探讨 - The many kinds of massages program that will appeal, kneading machine configuration roewe integration, protective device.
多种按摩程序，将叩击，揉捏荣威一体，本机配置保护装置。 - Two fabricated explosion-protection walls are combined with a turnover road needle respectively to form the protective device.
两种装配式防爆墙分别和一种翻转式路刺组合形成防护装置。 - Study on state evaluation for microprocessor protective device based on SVM
基于支持向量机的微机保护装置状态评估的研究 - Main steam safety valve is the protective device against overpressure in the steam system of nuclear island.
主蒸汽安全阀是压水堆核电站核岛内主蒸汽系统的超压保护装置。 - Influence of Coupling Mode on Output Characteristics of Combination Wave Generator of Surge Protective Device
耦合方式对浪涌保护器组合波输出波形特性影响的研究 - Design of Lightning Protective Device Installed on AC Power Lines for a Control System
一种控制系统用电源防雷保护器设计 - Study on the box-type protective device under the collision of ship and bridge
船桥碰撞下箱式防护装置的性能研究 - This ensures that the only protective device to trip is the one nearest to the fault.
还可以确保惟一跳闸的保护装置就是离故障点最近的装置。 - Protection factor of protective device
保护装置的保护因数 - With computerized protection having become a major form in power system relay protection, a digital protective device in motor has been developed and used.
随着微机保护成为电力系统继电保护的主流形式，数字式电动机保护装置也被研制和应用。 - Anti-collision protective device is specially designed for automatic reset and good reliability.
防撞装置设计独特，复位自如，持久耐用。 - Overload protective device is mounted so that when the pressure is overloaded, the machine will automatically stop.
配有过载保护装置，当压力过载时，能自动停机。 - Current-limiting overcurrent protective device
限流过电流保护装置 - Self-locking protective device, with double safely, ensure the lifting more safety.
双保险机械自锁结构，确保举升时安全。