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我厂目前采用 WC-83-Ⅱ型智能流量计进行蒸汽流量测量,一年多来的现场运行表明,这种智能流量计使用方便,补偿计算误差在0.3%以内,是一种较为实用并值得推广的智能化流量仪表。一、WC-83-Ⅱ的工作原理WC-83-Ⅱ型智能流量计的主机部分由单片机8039HL 和程序存贮器 EPROM2716及断电备用电源等组成,其系统组成见图一。
Our factory currently uses the WC-83-Ⅱ-type intelligent flow meter for steam flow measurement, field operation over the past year shows that the smart meter easy to use, the error compensation calculation within 0.3%, is a more practical and worth Promotion of intelligent flow meters. First, the working principle of WC-83-Ⅱ WC-83-Ⅱ intelligent flowmeter host part of the 8039HL by the microcontroller and program memory EPROM2716 and power backup power supply and other components, the system components shown in Figure 1.