摘要
称重信号的变送和远传对皮带秤的计量精度、抗干扰、实时性等影响很大.详细介绍了信号的集成变送和远传的方法且给出实施方案.皮带秤的精度优于0.25%.
The metering accuracy, anti-interference, and real-time features of the belt conveyor scale are affected greatly by the signal transmission and teletransmis sion. The method of integral signal transmission teletransmission is introduced in detail and the practical strategy is given. The accuracy of the belt conveyor scale is better than 0. 25%.
出处
《自动化仪表》
CAS
北大核心
1997年第4期22-24,共3页
Process Automation Instrumentation
