Analysis of overload protection failure of PET melt booster pump;
涤纶熔体增压泵过载保护失效分析
Applying the technology of high efficiency withdraw- filings and integration of machinery with electronics,the new adjustment and high effective negative pressure device and electromagnetic device with overload protection are developed.
应用高效抽屑技术和机电一体化技术,研制推出了新型深孔加工技术及其装置——可调式高效负压抽屑装置和电磁式过载保护装置。
IC type overload protection circuit has gradually replaced thermal relay overload protection mode.
煤电钻采用热继电器进行过载保护方式已逐渐被IC型过载保护电路取代。
Based on the method of solving heat balance differential equation,a novel over-load protection criterion for electric motor is presented in the paper considering the heat accumulation of motor.
以热保护为研究对象,充分考虑了电机的热积累现象,通过求解热平衡微分方程的方法,给出了新的电动机过载保护判据。
The over-load protection technology is an indispensable constituent of the low-voltage apparatus intellectualization, ensuring the electric motor and the distribution line safe operation.
过载保护技术是低压电器智能化技术的重要组成部分,是保证电动机、配电线路安全运行的重要技术。
The paper proposed a design scheme of an intelligent type electronic over-load protection relay of motor based on μC/OS-II embedded operating system and LPC2292 embedded microprocessor.
文章提出了一种基于μC/OS-Ⅱ嵌入式操作系统和LPC2292嵌入式微处理器的智能型电子式电动机过载保护继电器的设计方案。
Study on revoking overload and overvoltage protection of YBX-1;
YBX-1收发信机取消过载过压保护的探讨
Safety device include: overload protection, wirerope break protection, height limit protection.
设有过载保护、断绳保护、工作高度保护等多重安全保护装置。
It has overload protection equipment which insures the safe running of the equipment.
有过载保护装置，保证设备安全运行。
The Critical Technology Research of the Part Semi-finished Materials Based on the Hydraulic Forging;
锻造机械液压过载保护系统改造研究
Application of the symmetrical components method in the polyphase asymmetrical AC systems
对称分量法在过载保护电路中的应用
High/ Low Pressure Switch, Anti-frost Protector, Solube Chock, overload Protector, Coil Overheat Protector, Automatic Temperature Sensitive Switch, Anti-phase Protector.
高低压开关，防冻开关，可熔栓，过载保护装置，线圈过热保护器，温度自动开关，逆相保护器。
Study on Reliability Test Device of Overload Protect of Modal Case Circuit Breaker;
塑壳断路器过载保护可靠性试验装置的研究
The Principle of the Overload-Protective System Applied in Series JZ21 Barometric Press;
JZ21系列压力机专用气压式过载保护系统原理
Discussion about Overload Protection of the Important Load Distribution Lines and Equipments
谈重要负荷配电线路及设备的过载保护
Design of hydraulic overload protection of jaw crushers which control system based on PLC
颚式破碎机液压过载保护及其plc控制的设计
Intelligence Technology and Reliability Analysis of Electronic Over-Load Protective Relay;
电子式过载保护继电器的智能化技术与可靠性分析
Development of Intelligent Type Electronic Over-load Protection Relay of Motor Based on LPC2292
基于LPC2292的智能型电子式电动机过载保护继电器的研制
The stepping motor drives the take-up spindle via a fuse-it bult which allows for drive slippage as the diameter of the web take up changes.
步进电机通过带有过载保护的传动带驱动卷轴，能够随卷径的变化进行滑移。
The tripping device is basically pided into the instantaneous electromagnetic release and the time delay thermal release, which are used for protection of circuit from shortcircuit and overload respectively.
断路器由瞬时动作的电磁脱扣器和延时动作的热脱扣器组成，分别用作线路的短路和过载保护。
The electrical supply has the proper overload fuse or circuit breaker protection.
电源供应具备适当的过载保险丝或断路器保护。
With short circuit, overload,charging protection,prevention of feedback on the all-protection measures.
具有短路、过载、充电保护、防反接等全功能保护措施。
Digitizing Protection Scheme to Monitor Many Electric Motors Being Overburdened;
可监控多台电动机过载的单片机保护方案
Design and Implementation of Over-current Protection Solution of Aircraft Power Distribution Systems
机载配电系统过流保护算法设计与实现
Red LED flash to indicate the load exceed the current limit and the protecting function start.
红灯闪烁，表示过负载，使用电流超过额定设定，主机保护机制开启。