140CHS41010
140CHS41010
当然,A值越大越好,它可使PLC系统得到充分的利用,是为什么要使用PLC的重要指标。而从上式可知,MTBF越大,MTTR越小,则A越大。所以,PLC的可靠措施都是围绕提高MTBF及MTTR值进行的。
销售负责人:张亮(工程师) 专线:0592-6809819
24小时移动专线:18030028083 QQ:2314094943 【传真:0592-6890859】
鉴于可靠工作是PLC的重要特点,至关重要,故有关提高MTBF及降低MTTR的措施如何,以及PLC的MTBF与MTTR值也成为PLC性能的重要指标。
FlowServe MFB27012340 3.125" Bushing GF Duraflon Flow R
FlowServe MFB27012306 2.5" Bushing 5/GF Duraflon Flow R
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