1.
Status Quo and Development of Frequency Conversion Technology and Explosion-proof Converter
变频技术、防爆变频器的现状及发展
2.
Application of Middle Voltage Large Power Inverter in Coal Mine Transport Explosion-Proof Inverter's Drive System
中压大功率防爆变频器在井下大型运输防爆变频驱动系统中的应用
3.
Study on the Main Circuit and Power Transition Thechnology of High Power Inverter Using in Mine;
矿用防爆大功率变频器主电路设计中的关键问题研究
4.
Structural Design and Analysis on the Mine-used AC Frequency Converter of Explosion Suppression;
矿用隔爆交流变频器的结构分析及设计
5.
Heat dissipation of the flame-proof and intrinsically safe frequency converter
矿用隔爆兼本质安全型交流变频器的散热
6.
Discussion on Explosion-proof Structure and Measures of Explosion-proof Resistance Heaters
防爆型电阻加热器防爆结构和防爆措施的探讨
7.
Inverter's Electrical Noise Reason Analysis and Prevention Countermeasure
变频器电气干扰原因分析和预防对策
8.
Analysis about the Operation Status and Discussion on Maintenance of the Explosion-proof Fire-proof and Fire Rescue Device on the Oil-immersed Transformers
油浸变压器防爆防火灭火装置的工况分析及检修探讨
9.
Development and Experiment of Magnetic Intensity and Frequency Alterable Electromagnetic Equipment Used for Paraffin Deposit Preventing and Diluting;
变强变频电磁防蜡降粘器的研制与实验
10.
portable explosion-proof gas detector
便携式防爆瓦斯探测器
11.
The analyser is housed in an explosion-proof enclosure.
分析器装在防爆壳体里。
12.
Directives for dust explosion protection for dust collectors in dust explosion hadardous ares
粉尘爆炸危险场所用收尘器 防爆导则
13.
EMC Problems of Inverter and Preventive Measures in WWTP
污水处理厂变频器的EMC问题及其防范措施
14.
Common fault analysis and preventive measures of frequency converter
变频调速器的常见故障分析和预防措施
15.
commutator frequency changer
换向器变频机整流子频率变换器
16.
PLC based on inverters communication application in anti-collision system of bridge cranes stride over the same rack
基于变频器通讯的PLC在同跨架起重机防撞系统中的应用
17.
Damage to 6 kV High Voltage Frequency Transformer Caused by Lightning Electromagnetic Pulse and Protection Measures
雷击电磁脉冲对6kV高压变频器的危害及防护措施
18.
The frequency inverters has a function of variable voltage and variable frequency.
频率逆变器具有变压、变频功能。