DIPLOMA IN AC AND REFRIGETAION ( S-DAR )

• Safety Precautions and use of PPE, Introduction to Refrigeration systems, domestic and commercial refrigeration systems, use of basic tools and measuring instruments, basic Science and Physics, Basic Electricity and Electronics, symbols and abbreviations, types of circuits, magnetism ans electromagnetism, tube-cutting, flaring, bending, swagging, pinching, brazing, connections of single and three phase motors, testing of electrical circuits and electronic components, BLDC, UVW motor, BEE start label
• Compressor, Condenser, cooling tower, Evaporator, Refrigerant Control Devices, System support Accessories, Lubrication, Refrigerant, system controlling devices, flushing - cleaning - Leak testing, preventive maintenance, fault finding and repairing
• Study of different models of Refrigerators, Inverter technology, Convertible refrigerator, study of PCB error codes, fault finding and repairing of refrigerators, Insulation and properties of insulation, body works
• Operation of Air-conditioner, Types of Air-conditioner, All weather AC, Installation of Air conditioning systems, Error codes, repair and maintenance of Air conditioner machines
• Principle, working, construction and installation of Air curtains, water cooler, bottle cooler, ice cube maker, ice cream storage unit, deep freezer, VISI cooler, Soda pub Machine, Fish Storage, testing, fault finding and servicing
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Eligibility:- 

1) BELOW 10 TH

2) 10 TH PASSED

3) 12 TH ABOVE PASSED