摘要
气电两用紧急阀具有气动紧急和电动紧急功能 ,可将DK— 1制动系统简化 ,减少故障发生。可用于代替 10 4D客车电空制动机的紧急阀 ,可大大提高紧急制动波速。
Pneumatic-electric emergency valve has pneumatic emergency function and Electric emergency function,which can simplify DK—1 brake system and reduce trouble.It can replace the emergency valve of 104D Electric-pneumatic brake system,and increase the speed of emergency brake.
出处
《铁道机车车辆》
2004年第B12期103-104,共2页
Railway Locomotive & Car
关键词
紧急制动
气动紧急
电动紧急
emergency brake,pneumatic brake,electric brake
