5 results for heating and cooling system diagram found in 0.000 seconds

College Catalog ABC213 Specialty Piping and Hot Taps 2 Credits 4 Periods Specialty ... piping including flared and compression joining. Identifying, ... sizing and installing fittings. Brazing and soldering, calculating and bending pipe ... hydraulic fitted compression joints and grooved pipe systems. Hot taps ... including identification and abatement of hazards, types and ... of fittings, hot tap machines and stopples. Prerequisites: Registered ... coordinator. ABC214 Stress Relieving and Aligning Pipes 1 Credit 1 Period ... Identifying misalignments and causes of stress in piping systems. ... Methods of proper alignment and stress relief. Prerequisites: ... coordinator. ABC221 Motors and Motor Controls 3 Credits 3 Periods ... Electrical symbols, line diagrams and logic. Contactors and starters, control ...

, operation, NEC applications and grounding. Also hazards, overcurrent ... protection and sizing grounding electrodes. ... Theory 0.5 Credit 0.5 Period Electronic system components. Solid state devices and ... component materials. Transistor types and functions, schematics and diagrams. ... Light Emitting Diodes (LEDs), and Silicon Controlled Rectifiers (SCRs). ... principles of integrated circuits and basic operational amplifier circuits. ... coordinator. ABC269 HVAC Controls and Heat Tracing 1 Credit 1 Period Heating ... , ventilation and air conditioning (HVAC) control systems ... HVAC units, programmable controllers and installation procedures. Heat tracing ... and freeze protection including explanation ... of use, types of systems, installation procedures, inspection and ...

Concepts, principles, maintenance, and troubleshooting of mechanical and ... of shafts, pillow blocks, gears, and couplers on mechanical equipment. ... Bearings removal and installation. Installation and ... calipers, micrometers, tachometers. Use and operation of air flow hoods for air ... balancing. Belt drive systems and set up and operation of variable ... frequency drives. Cooling tower water treatment controls and ... /HVA101, FAC/HVA101LL, FAC/ELC/ HVA105 and FAC/ELC/HVA105LL or equivalent), or ... Credits 3 Periods Uniform plumbing code and plumbing systems installation ... relative to the installation and maintenance of plumbing systems. ... R) 2 Credits 2 Periods Construction and operation of the positive/negative (P/N ... rectifiers, transistors, diacs, triacs and operational amplifiers. Testing of ...

Conditioning 3 Credits 3 Periods Types and styles of cooling equipment and duct ... systems. Methods of supplying air to spaces for ... heating, cooling and heating-cooling. Human comfort factors related to ... heating and cooling. Psychrometric terminology and ... . Heat pumps: their operation, controls and metering devices. Prerequisites: ELC/ ... or permission of department. HVA112 Heating and Air Conditioning 3 Credits 3 ... Periods Types and styles of cooling equipment and duct systems. Methods of ... supplying air to spaces for heating and cooling. Human comfort factors related to ... heating and cooling. Psychrometric terminology and ... applications. Operation, control, and metering devices for heat pumps and ...

Metal I 5 Credits 5 Periods History and background of the sheet metal ... apprentice. Basics of grafting, layout and pattern development used in the sheet ... importance of time management. Layout and pattern development. Use of power ... equipment and common sheet metal materials, trade ... mathematics and orientation to air flow movement. ... Safe use of hand tools. Also, seams and locks and types of materials common to ... sheet metal industry. Basic mathematics and introduction to service work, and field ... hanging duct, inserts, equipment and housings. Includes roofs and roof pitch ... , blueprint reading and sheet metal drafting. Also, residential ... heating and air conditioning, blowpipe, plastics ... and fiberglass. Overview of food service ... : SML113. SML116 Refrigeration Systems I 5 Credits 5 Periods Servicing small ...