overload protection

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.

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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。

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"Transfer mode" used motor oil transfer mode, there is no overload protection function, the load increased, the four tension rod threads, thread nut transfer mold damage.

“调模”使用油马达调模，没有过载保护功能，负载加大后，四根拉紧杆螺纹、调模螺母螺纹会损坏。

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Using antifriction bearing and hard alloy for guiding and saw blade overload protection device.

采用滚动轴承和硬质合金的锯条导向装置和锯条过载保护装置.

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The crane overload protection system is a open-loop control system.

该系统为一 开环 控制系统.

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Development and application of overload protection swab

过载保护式抽子研制与应用

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Completed according to design specifications for system loop compensation circuitry, the oscillator circuit, leading edge blanking circuit, the slope compensation circuit and overload protection circuit sub-module circuit design.

根据系统环路与补偿电路的设计指标完成了振荡器电路、前沿消隐电路、斜坡补偿电路和过载保护电路各子模块电路的设计。

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Those functions, such as overload protection, open-phase protection and unbalanced three-phase fault protection are also implemented which can elongate the service life of the motor.

本文所设计的节电控制系统还包括了过载保护、缺相保护以及三相不平衡保护等故障判断和保护功能，提高了电机寿命，从而也极大降低了电机的使用成本。

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Determination of Allowable Lift Capacity of Forklift after Installing Attachment and its Overload Protection

叉车配置属具后允许起重量的确定及过载保护

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Overload Protection and a variety of fault detection, fault position display and alarm function.

过载保护及多种故障检测 、 故障部位显示报警功能.

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They also feature thermal overload protection to safeguard the motor from extreme temperatures.

它们具有过热保护功能，保护电机免受极端温度的影响。

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Under current, over voltage, overload protection function, DSS, quasi-resonant mode, jitter period principal were all analyzed.

分析了准谐振模式变换器中的欠电流 、 过电压 、 过载保护等功能 、 动态自供电(DSS) 、 准谐振工作、跳跃周期工作原理.

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Action point setting of overload protection device for crane

起重机超载保护装置动作点的设置

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In case of overload, the conductive plate separates from the terminal to switch off the switch so as to provide overload protection effect.

在过载情况下，导电板分隔关掉开关，以便提供过载保护作用从终端。

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The hydraulic system with variable displacement pump-constant displacement motor has the function of overload protection.

由变量泵 - 定量马达组成的液压系统具有超载保护,防止电缆被强行拉断的功能.

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YD electrical short-circuit and overload protection, it automatically switches and thermal relay ZK JR guarantee.

电机YD具有短路和过载保护, 它有自动开关ZK和热继电器JR保证.

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With overload protection device , the machine works safely.

主传动机构采用先进的上传动方式使输煤系统布局合理.

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In combination with a linear wire wound potentiometer and a cam-actuated angle displacement sensor, a hydro-electric proportional relief valve is used as pressure controlling element of hoist system to compose an open loop control system for overload protection.

采用电液比例溢流阀作吊机系统压力控制元件，与线性线绕式电位器和凸轮构成的角位移传感器一起组成吊机过载保护开环控制系统。

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This paper reviews and analyzes the existing problems of shunt reactor protection, including the sensitivity and reliability of turn-to-turn fault protection, current transformer ( CT) saturation of differential relay and the characteristic of overload protection.

分析了目前超高压并联电抗器保护所存在的一些问题，包括电抗器匝间短路保护灵敏度与可靠性、电流互感器暂态特性不一致对差动保护的影响等。

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Automatic alarm of empty loader. with automatic motor overload protection device.

缺料自动报警响蜂鸣示告, 马达过载自动保护装置.

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After analyzing the conventional time-inverse overload protection of the motor, the paper presents a new thermal overload protection scheme basing on the solution of a differential equation.

在分析电动机传统的反时限过负荷保护的基础上，提出一种基于解微分方程的过负荷保护新方案。

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Force sensors 800 % overload protection, automatic identification, optional units: N, kgf, lbf, mm and inches.

测力传感器800%超载保护, 自动识别功能, 可选单位: N, kgf, lbf, mm和英寸.

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Overheating prevention circuit-breaker , compressor overload protection, control system overload prevention, breakdown light, high-low compressure protection switch.

电路系统负载保护, 压缩机负载保护, 控制系统负载保护,故障警示灯, 压缩机高低压负载保护.

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The control module not only can regulate PWM, but also have the function of temperature monitoring, short circuit and overload protection. It solves the problem of damage of motor when motor is locked.

控制模块不但可调节PWM，而且具有过载保护、短路保护、过温保护功能，解决了雨刷电机堵转造成电机烧毁的问题。

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Short circuit and overload protection.

短路及过载保护.

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Compared with mechanical and electrical transmission, hydraulic systems have advantages of larger power density, wide range of speed regulation, and easy realization of overload protection.

液压系统与机械、电力传动系统相比，具有功率密度大、便于实现无级调速和过载保护等优点，被广泛用于工业控制中。

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Flange at bottom, position monitoring optional, reinforced swing mechanism without overload protection device, double acting, max.

在底部, 位置监控可选, 法兰钢筋无过载保护装置的摆动机构, 双作用, 最大.

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This paper points out the disadvantages in the motor overload protection with the thermal relay, and then introduces a new method for the motor overload protection in which the programmable controller ( PC) and A/ D converter are used.

指出现有的采用热继电器作电动机过载保护控制方式有缺点，提出了采用可编程序控制器和A／D转换等电路来实现电动机过载保护的新方法。

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