protective pressure signaling unit
保护性压力信号装置
Discussion on the Differential Protection of a Power Transformer with a Microcomputer
电力变压器微机式差动保护装置探讨
The Study of the Reliability for Press Protector
冲压机械安全保护装置可靠性的研究
Development of Selective Leak Electricity Protection Device in High-voltage Power Network;
高压电网选择性漏电保护装置的研制
The Design of the Anaiysis Device for the Simulated Fault Signals on the Relay Protection Apparatus
继电保护测试仪模拟故障信号分析装置的设计
Eye and Hearing protection
视力与听力保护装置
Research on Selectivity Leakage Protection Equipment for Coal Mine High Voltage Power Supply System;
矿井高压供电系统选择性漏电保护装置研究
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
A New Mine Selective Earth Leakage Protection Device of low-voltage Distribution Networks
新型矿井低压电网选择性漏电保护装置研究
Analysis on the automatic regulation and protection for the condensing and evaporative press of refrigeration equipment;
制冷装置的冷凝压力和蒸发压力的自动调节与自动保护分析
Development on Protection Device Based on DSP for Distribution Power Line;
基于数字信号处理器的配电线路微机保护装置的研制
A Study On The Device For Motor Protection Based On DSP;
基于数字信号处理器的微机电动机保护装置的研究
Study on Line Protection, Measure and Control Device Based on FDSP;
基于浮点数字信号处理器的线路保护测控装置的研究
The Research on Signal Generator Based on DSP for Multi-Functional Microprocessor Relay Protection Experiments Training System;
基于DSP的多功能微机保护实验系统的信号发生装置研究
Research and Development on Protection Device Based on DSP for Distributed Power Line;
基于数字信号处理器的配电线路微机保护方法与装置的研制
Simulation for Electromagnetic Interference Coupling Path of Signal Port of Relay Protection Equipment
继电保护装置信号端口电磁干扰传播通道的建模与仿真
Research and Application on a New Type Transformer Protection and Its Ethernet Communication;
新型变压器保护装置及其以太网通信的应用与研究
an electronic device for producing a signal voltage.
能够产生电压信号的电器装置。