{"id":3540,"date":"2021-04-09T15:15:17","date_gmt":"2021-04-09T08:15:17","guid":{"rendered":"https:\/\/dbm.com.vn\/product\/uncategorized\/two-stage-compressor-test-set\/"},"modified":"2021-06-11T11:06:33","modified_gmt":"2021-06-11T04:06:33","slug":"two-stage-compressor-test-set","status":"publish","type":"product","link":"https:\/\/dbm.com.vn\/en\/product\/two-stage-compressor-test-set\/","title":{"rendered":"Two-Stage Compressor Test Set"},"content":{"rendered":"<p><em><span style=\"text-decoration: underline;\">Key Features:<\/span><\/em><\/p>\n<ul>\n<li>Compact, mobile unit<\/li>\n<li>Works as single-stage, two-stage or two-stage intercooled compressor<\/li>\n<li>Independently controlled compressor units, both with variable-speed dynamometer drives<\/li>\n<li>Clear, fully-instrumented control panel with mimic diagram<\/li>\n<li>Low-noise footprint<\/li>\n<li>Completely fail-safe operation \u2013 interlocks and pressure-relief valves prevent misuse<\/li>\n<\/ul>\n<p><em><span style=\"text-decoration: underline;\">Description:<\/span><\/em><\/p>\n<ul>\n<li>This test set has two independently-controlled, motordriven compressors, intercooler and air receiver. It works as a single-stage, two-stage or two-stage compressor<br \/>\nwith intercooler. All controls and instrumentation are on an easy-to-operate mimic panel.<\/li>\n<li>Electronic drive units independently control both motors. Meters show motor electrical power consumption of each motor. A close-coupled load cell on each motor measures torque. A sensor on each motor measures speed, shown by a digital indicator. The product of the torque and speed gives true shaft power<\/li>\n<li>To allow students to study different types of air compressor systems, diverter valves allow air to move in different directions. These include:\n<ul>\n<li>From the first stage to the receiver<\/li>\n<li>Directly to the second stage<\/li>\n<li>To the second stage, by means of the integral water-cooled intercooler<\/li>\n<\/ul>\n<\/li>\n<li>Interlocks allow safe changes from one method of operation to another while the equipment works, and prevent misuse. For safety, all pressurised lines have relief<br \/>\nvalves.<\/li>\n<\/ul>\n<p><em><span style=\"text-decoration: underline;\">Learning Outcomes:<\/span><\/em><\/p>\n<p>A range of experiments and tests based on:<\/p>\n<ul>\n<li>Volumetric, mechanical and Isothermal efficiency<\/li>\n<li>Indicated work done<\/li>\n<li>Motor output power (compressor shaft power)<\/li>\n<li>Pressure ratio<\/li>\n<li>Temperature ratio<\/li>\n<li>Inlet dryness calculations<\/li>\n<li>P-V indicator diagram (needs optional pressure indicator)<\/li>\n<li>Effect of inter-stage cooling on compressor total power requirements and effect on cycle temperatures<\/li>\n<li>Effect of two-stage compression and inter-stage pressure on power requirements<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Product Code: GT103<\/p>\n","protected":false},"featured_media":3083,"template":"","meta":[],"product_cat":[31,884],"product_tag":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/product\/3540"}],"collection":[{"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/media\/3083"}],"wp:attachment":[{"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/media?parent=3540"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/product_cat?post=3540"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/dbm.com.vn\/en\/wp-json\/wp\/v2\/product_tag?post=3540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}