1.
Improvement of rotor demagnetization and overvoltage protection
发电机转子灭磁与过压保护装置的改进
2.
On-Site Verification of Steady-State Over-Voltage Protection Device for 1000 kV Power Transmission Pilot Project
1000kV稳态过电压保护装置现场校验
3.
protective pressure signaling unit
保护性压力信号装置
4.
Analysis and Protection Against the over Voltage in the Electric Railway Reactive Compensation Equipment;
电气化铁路无功补偿装置的过电压分析与保护
5.
Research on Active Overvoltage Protection and Control of Thyristor Controlled Series Compensation(TCSC);
可控串补TCSC装置主动过电压保护及控制的研究
6.
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
7.
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
8.
Research on micro-computer control technology of arc suppression and overvoltage protection device
消弧及过电压保护装置微机控制技术的研究
9.
Coal Mine Low-voltage Power Supply Overcurrent Protection Device Performance Analysis
煤矿井下低压供电过流保护装置性能分析
10.
Nitrogen containers are equipped with pressure relief devices to protect from over pressurization.
氮容器装备有减压装置，以便在过压和可能的破裂时保护容器。
11.
Oxygen containers are equipped with pressure-relief devices to protect from over pressurization and possible rupture.
氧容器装备有减压装置，以便在过压和可能的破裂时保护容器。
12.
overreach distance protection equipment
过范围距离保护装置
13.
current-limiting overcurrent protective device
限流过电流保护装置
14.
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。
15.
For this reason pressurized cryogenic containers are normally protected with multiple devices for over-pressure prevention.
由于这个原因，一般用多种装置来保护受压低温容器，以防止过压。
16.
"To reduce the risk of excessive pressures and temperatures in this water heater, install temperature and pressure protective equipment required by local codes"
为了避免热水器过热或超压所带来的危险,当地有关规定可能要求安装过热和超压保护装置
17.
Design of Arc Suppression and over Voltage Protector Controller Based on DSP & μC/OS-Ⅱ;
基于DSP和μC/OS-Ⅱ的消弧过电压保护装置控制器设计
18.
Research and Development of Arc Suppression and Over Voltage Protector Controller Based on DSP and uC/OS-Ⅱ
基于DSP和uC/OS-Ⅱ的消弧过电压保护装置控制器研制