1) ultra-low voltage protection device
超低压保护器件
1.
This paper introduces the work principle and structure of new ultra-low voltage protection device,and the structure simulation.
介绍了一种新颖的超低压保护器件的工作原理、结构特点,并进行了器件结构模拟。
2) LV SPD
低压电涌保护器
3) low-voltage leakage protector
低压漏电保护器
1.
The paper introduces existing problems of low-voltage leakage protector in the power supply system of coal preparation plant application and puts forward the methods of solving the problems.
介绍了低压漏电保护器在使用中存在的问题,提出了解决问题的方法。
4) Low-voltaye Integrated Protector
低压综合保护器
5) Voltage-limiting Protective Parts
限压保护器件
6) overpressure protection
超压保护
1.
The overpressure protection equipment designed for oilfield downhole fracturing truck, of which the internal circuit is composed of high accuracy data acquisition chip A/D ICL 7135 and its correlated interface technique, RS-422 serial communication , photoelectric isolation and phonic compound techniques etc, is based on high intelligent monitor of 8031 one chip computer.
为油田井下压裂施工仪表车而设计的超压保护装置是基于 80 3 1单片机的高智能型监控装置 ,内部电路采用高精度数据采集A/D芯片ICL713 5及其相关的接口技术、RS 42 2串行通信、光电隔离和语音合成等技术。
2.
The overpressure protection equipment is mainly designed for hydraulic fracturing in oil field.
超压保护装置主要是为油田井下压裂施工仪表车而设计的。
3.
Gas inlet/outlet,cell pressure test and overpressure protection were all managed on the console.
该压力控制台具有进/出气统一管理、反应釜试压以及系统超压保护等功能。
补充资料：超低压轮胎
分子式：
CAS号：
性质：充气压力在0.15MPa(1.5kgf/cm2)以下的充气轮胎。这种轮胎只适宜在沼泽地、疏松雪地等软地面上使用。
CAS号：
性质：充气压力在0.15MPa(1.5kgf/cm2)以下的充气轮胎。这种轮胎只适宜在沼泽地、疏松雪地等软地面上使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条