YBK3 series high efficiency flameproof ntawm peb-theem asynchronous lub cev muaj zog yog peb upgraded tawg-pov thawj lub cev muaj zog, series lub cev muaj zog muaj qhov zoo ntawm me me ntim, lub teeb yuag, zoo nkauj tsos, txhim khu kev qha lag luam, ntev kev pab cuam lub neej, zoo heev thiab yooj yim installation, kev ua haujlwm thiab kev saib xyuas.
Lub cev muaj zog lub zog theem, kev teeb tsa qhov ntev ua raws li IEC tus qauv, nrog kev sib raug zoo sib raug zoo nrog lub nkoj German DIN42673.
Rau E xd I Md, cov khoom siv tau nruab rau ntawm qhov chaw sib tsoo mine methane explosive ib puag ncig, muaj "siab" kev tiv thaiv qib.Qhov no muaj kev nyab xeeb txaus, nws ua rau tsis muaj peev xwm ua qhov hluav taws xob thaum lub sij hawm cov cuab yeej ua haujlwm, lossis raws li qhov xav tau tsis ua haujlwm rau lub sijhawm. nruab nrab ntawm cov roj dheev tshwm sim thiab cov khoom siv hluav taws xob tawm, nws muaj feem xyuam rau cov khoom siv hluav taws xob rau cov khoom siv tsis yog kev khawb av ua haujlwm lub ntsej muag.Ex d ⅡA T4 G b, Ex d ⅡB T4 Gb muaj feem xyuam rau cov khoom siv nrog cov pa phem ib puag ncig tshwj tsis yog cov thee mine, nrog "siab" tiv thaiv theem, nws tsis yog qhov chaw ntawm ignition thaum lub sij hawm ib txwm khiav los yog nyob rau hauv kev cia siab tej yam kev mob.