新型组合式隔爆型低压配电装置的研制  

Research on New Type of Combination Explosion-Proof Low Voltage Power Distribution Equipment

作　　者：王宏波 

机构地区：[1]兖州矿业(集团)公司机电设备制造厂,山东邹城273500

出　　处：《煤矿机电》2011年第3期93-95,98,共4页Colliery Mechanical & Electrical Technology

摘　　要：采用模块化结构和集中控制技术,把8个馈电单元有机地组合在一起,组成煤矿井下使用的新型组合式隔爆型低压配电装置。它不仅具有可靠性高、抗干扰性强和完善的电压、电流保护功能,而且同时提供8路电源(相当于8台配电装置),大大缩小井下配电硐室的面积,减少矿井建井成本。Introduces one new type of combination explosion-proof low voltage power distribution equipment used at underground mine,the equipment combines 8 feed units with the modular structure and integrated control techniques.It does not have high reliability,high anti-interfere,complete protection of voltage and current,but also can supply 8 branches（equals 8 feed devices） simultaneously,which reduces the floor area in mining transformer station and the cost.

关 键 词：组合式模块化 集中控制 配电装置 

分 类 号：TM642.2[电气工程—电力系统及自动化]