专业生产液压推动器、液压制动器,欢迎洽谈选购!QQ1138899573 0577-62752785防爆型液压推杆制动器 BYWZ系列防爆液压推杆制动器,该产品适用易燃易爆
机械驱动设备中必备的安全制动装置,广泛使用于起重、运输、煤矿、冶金、矿山、铁路、港口、建筑、水利电力等危险场所驱动机械中,具有制动平稳、耗电少、寿命长、安全可靠、维修方便等优点。本产品符合GB6333-86《电力液压块式制动器》及GB3836.1/2-2000《爆炸性气体环境用电气设备》中有关规定。防爆标志为EXdIICT4、EXdIIBT4,适用于工厂(煤矿)爆炸气体性混合物存在危险场所(见表)。1、外形尺寸型号(mm)DHAbd L1BB1B2l1D1H1H2H3BYWZ-100/181001002204013637225075701589513728218225BYWZ-150/25150140300601784603401009018111515432030382BYWZ-200/25200170350601785553901009012613015438022440BYWZ-300-25300240500802210728550130140160170154400150586BYWZ-300/4530024050080221074055013014016017017849060592BYWZ-400/454003206501302212925700180180210210178490205735BYWZ-400-90400320650130221294570018018021021021061085740BYWZ-500/9050040076015022161108102002002502402106102258852、技术规格型号额定电压额定电流按钮数密封圈孔径防爆标志外形尺寸L1L2BeLA56-83805820EXdIICT4228328BeLA56-101020EXdIICT4275375BeLA56-121220EXdIICT4322422BeLA56-141420EXdIICT4369469BeLA56-161620EXdIICT4416516