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- Intelligent Design on Overload Protective Relay 过载保护继电器的智能化设计
- Research on the electronic overload protective relay 电子式过载保护继电器的研究
- Equipped with phrase protection relay, power short-cut protection, current overload protection, hi-low voltage switch, freeze protection, water fiow control, electronic time holdup device, etc. 装有相序保护、电源短路保护、电流过载保护、高低压控制、结冰保护、水流制、电子时间延迟安全装置。
- MCS E1 electronic overload protection relays are used in motor starters to provide overload protection for motor. MCS?E1电子型过载保护继电器主要用于组成电动机起动器，实现对电动机的过载保护。
- overload protective relay 过载保护继电器
- Rockwell Automation MCS E1 Electronic Overload Protection Relays 罗克韦尔 MCS-E1 电子型过载保护继电器
- 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。
- Short circuit and overload protection. 短路及过载保护。
- Single phase capacitor run motor with thermal overload protection. 单相电容运转电机配置热过载保护。
- SYSTEM OVERLOAD PROTECTION AND PHASE LINE CONNECTION PROTECTION. 系统过载保护,相序自动保护。
- Metal supporting elements gurantee overload protection. 金属的支架能保证过载保护。
- With overload protection device, the machine works safely. 有过载保护装置，保证设备安全运行。
- An "Overcurrent Relay" is a type of protective relay which operates when the load current exceeds a preset value. 过电流继电器是继电保护装置的一种，当负载电流超过整定值时，继电器动作。
- Voltage Clamping. The circuitry necessary to protect relay contacts from excessive voltage caused by switching current into inductive loads. 电压箝位为保护继电器触点不受切换至感性负载的电流引起的太大电压损坏所必须的电路。
- 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。
- 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。
- YUE Quan-ming,GU Yong-peng,LU Fei-peng.GA based determination of minimum break point set for optional coordination of directional protective relay in a multiloop network[J].Relay,2002,30(8) :23 -26. [6]乐全明;顾永朋;吕飞鹏.;基于GA的环网方向保护配合最小断点集的计算[J]
- Equipped with motor overload protection and safety protection for cleaning blade. 马达装有超荷保护装置,与电源连锁保护系统,附有清洗刀具保护掣,确保清洗时的安全。
- For force transducers without built-in overload protection, the limiting force and operating force are identical. 对于没有过载保护的力转换器,极限力和操作力是一样的。
- Sensitive protective relays operated by ground fault currents clear these faults at an early stage. 由接地故障电流而动作的灵敏保护继电器在故障早期就将故障清除。
