AC- Technician (Mechanic) Course Training Institute in Chennai
Who can Join?
- ITI students
- 10th pass or fail
- Students without education qualification
Key Features
- 30 Days training
- Hands on Practical Training
- 100% Placement Assistance
Course Modules
INTRODUCTION TO A/C
- Working principle
- Components of a/c
- Refrigerant distributes
- Pressure drop – liquid lift
- Pressure drops in temperature units
- Properties of refrigerants in common use
- Refrigerants impact our environment
- Refrigerant blends
- Alternate refrigerants
- Glycols
- Type of compressors
- Compressor protective devices
- Parallel operation of compressor
- Lubrication
- Capacity control
- Moisture (or) water vapour
- Relative humidity
- Absolute humidity
- Dew point
- Enthalpy of air
- A/c tools
- Thermometer
- Pressure gauges
- Electric meter
- Instruments of air side measurements
- Pressure drop
- Oil return
- U-loop (or) trap
- Suction line
- Hot –gas line
- Flared joints
- Soldered / brazed joints
- Refrigerant piping
- Water piping
- Control and control circuit
- Pressure testing
- Common condenser drain for multiple ahu
- Erection
- Test operation as commissioning
- Performance of plant
- Designed conditions and details
- Operating procedure
- Starting and stopping sequence of maintenance
- Routine maintenance
- Anticipation of failure
- Operating Plant at design Efficiency
- Tips for analyzing the system
- Voltage Fluctuation
- Low refrigerant Charge
- Quality of oil and refrigerant
- High discharge pressure
- Filter drier cleaning procedure
- Case studies
Join Today!
New batch starts every 1st, 11th and 21st
Duration : 45 Days
Fast track courses available.
Weekend batches available.
Courses on Demand
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