1.
Over-discharge Protection Circuitry Applicable to Different Voltage-level Power Supply Systems
适用于多种电压等级的蓄电池过放电保护电路
2.
Design of a Thermal-shutdown Circuit for the Audio Operational Amplifier
可用于音频功放的过温保护电路设计
3.
Methods of measurement of gas discharge tubes for overvoltage protection
GB/T9434-1988过电压保护气体放电管测试方法
4.
protective horn
消弧角保护放电间隙
5.
overvoltage protection varistor
过电压保护压敏电阻器
6.
Blank detail specification of gas discharge tubes for overvoltage protection
GB/T13065-1991过电压保护气体放电管空白详细规范(可供认证用)
7.
General specification of gas discharge tubes for overvoltage protection
GB/T9433-1988过电压保护气体放电管总规范(可供认证用)
8.
General technical requirements of gas discharge tubes for the over-voltage protection of telecommunications installations
GB9043-1988通信设备过电压保护用气体放电管通用技术条件
9.
current-limiting overcurrent protective device
限流过电流保护装置
10.
bearing over-heat protective relay
轴承过热保护继电器
11.
winding over-heat protective relay
绕组过热保护继电器
12.
Design of a Low Power Protection IC for the Charging and Discharging of the Lithium Battery;
低功耗锂电池充放电保护芯片的设计
13.
Time overcurrent and instantaneous overcurrent protection
定时限过电流和速动过电流保护
14.
When the wave wells up the regulation that the voltage is greater than the gas and in charge of, gas in charge of discharge earth connection too high voltage, Protect the apparatus systematically.
当浪涌电压大于气体管的规定时，气体管会将过高的电压放电接地，保护系统器材。
15.
ELECTROMAGNETIC TRANSIENT ANALYSIS OF MULTI STEP OVERVOLTAGE PROTECTION CIRCUIT FOR AC MAINS
电源多级过电压保护的电磁暂态分析
16.
Research on Lightning Over-voltage of 500kV GIS Substation
500KV GIS变电站雷电过电压保护研究
17.
Lightning Over-voltage Protection for 500 kV GIS Substation
500 kV GIS变电站雷电过电压保护研究
18.
Protection against damage for conductors during laying and straining in a mountainous area
山区放线、紧线过程中导线防损伤保护