Effect of the microenvironment of powered air-purifying medical protective hood on the body s physiological parameters;
送风过滤式医用防护头罩微环境对人体生理参数的影响
The Influence of Temperature Characteristic of Zero-phase Current Transformer on Capability of Leakage Protective Plugs;
零序电流互感器温度特性对漏电保护插头性能的影响
leakage protector for electric tool
电动工具用漏电保护器
current actuated leakage protector
电流起动型漏电保护器
automatic circuit breaker for protection against current leakage
漏电保护自动断路器
Design of Leakage Current Protection for Earth Leakage Breaker Based on Microprocessor
基于单片机的漏电断路器漏电保护实现方法
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
Leak current test instrument of lithium battery armour plate based on ICL7107
基于ICL7107的锂电池保护板漏电流测试仪
Installation and operation of residual current operated protective devices
GB13955-1992漏电保护器安装和运行
Study on Selective Leakage Protection System Based on Natural DC;
自然直流选择性漏电保护原理的研究
Design of CMOS Multi-functional Leakage Current Protection Controller;
CMOS多功能漏电保护控制芯片设计
Study on the Reliability of Residual Current Protection of CM2L MCCB
CM2L塑壳断路器漏电保护的可靠性研究
Research on New Mode Mine Power Leakage Protection Device of DC Trolley Line
新型煤矿直流架线漏电保护装置研究
The use of Residual current protective device in construction
浅谈漏电保护器在建筑工程中的应用
The misoperation reason and preventive measures of power leakage protection device
漏电保护器的误动作原因及预防措施
How to Select,Install and Use Leakage Protector Correctly
如何正确选用、安装和使用漏电保护器
Keep the supply plug of the set clean and free of foreign matter.
保持电源插头处清洁,无杂物。
Study on the Residual Current Protected Reliability of Test and Device of Residual Current Breaker;
小型漏电断路器的漏电保护可靠性试验及其装置的研究
DC Examination and Selective Leakage Protective System in Underg round LV Distribution Network
井下低压电网直流检测式选择性漏电保护