KARAKTERISTIK PENYEBARAN PANAS MENGGUNAKAN TERMOGRAFI PADA POMPA SENTRIFUGAL BERTINGKAT

Thermography is a predictive maintenance technique that can be used to identify machine breakdowns. has been widely applied, especially for monitoring purposes of thermal fluid engines and heat exchangers. This paper discusses the distribution occurs in multistage centrifugal pump system with closed flow circulation. Excessive an indicator damage system. The test was carried out on nine-stage circulation, which power 7.5 HP, head 170 m, speed 1450 rpm rate 8 m3/hour. fully open discharge pressure valve starting from 30 minutes 120 range 15 minutes. results show temperature increase each component clear significant. highest bearing non drive end, then followed by body, coupling, motor body. fastest