OPEN & HERMETICALLY SEALED UNITS
https://www.mesubjects.net/wp-admin/post.php?post=5067&action=edit Refrigeration equipment-2 https://www.mesubjects.net/wp-admin/post.php?post=5065&action=edit Refrigeration equipment-1 https://www.mesubjects.net/wp-admin/post.php?post=4198&action=edit MCQ Vapor Compression Refrigeration https://www.mesubjects.net/wp-admin/post.php?post=4194&action=edit MCQ non-conventional refrigeration OPEN & HERMETICALLY SEALED UNITS Open units are used in large cooling requirements. In this, motor & compressor is connected by a belt drive. RPM of compressor & motor are different. Hermetically units are used in small cooling requirements….