色综合无码一二三区精品_日韩精品欧美激情sm另类_波多野结衣久久高潮_亚洲捆绑调教 一区 二区_深夜老司机福利_一二三四在线观看免费高清视频_国产亚洲性爱欧美_毛片在线观看在线观看_美女吃男人j的视频网站免费_黑人入室粗暴人妻中出

 EXFC-J (emue91) explosion-proof electrostatic grounding device is suitable for grounding path monitoring and on-line monitoring of electrostatic safety grounding release when loading/unloading flammable and explosive materials such as conductive metal drums, IBC ton drums, tank trucks, portable containers, painting, paint, etc. in dangerous areas. and can interlock with pump, electronic valve, PLS、DCS.

System profile

The EXFC-J anti-explosion electrostatic control system adopts international standards, the products meet the requirements of IEC61340 and NFPA77 anti-static, specially designed for anti-static hazards, adding anti-interference measures to the circuit, which can avoid the false alarm phenomenon caused by electromagnetic interference. At the same time, the design of flameproof cast aluminum is adopted to ensure the field detachable maintenance and safe and reliable use. In order to ensure the safety of electrostatic release during loading and unloading, special clamp is designed for different applications.

Product conformity standard

* Electrical equipment GB3836-2000 explosive gas environment;

* Electrical equipment GB124-2010 flammable dust environment;

* A3009-2007 safety regulations for electrical explosion protection in hazardous sites;