AC & Fridge Repair Course
Air conditioner & Refrigeration has become part of everybody’s life right from top corporate business house, storage business, restaurants , individual homes. Most homes,workplaces and dining or entertainment spots have refrigeration and air conditioning. The Air conditioner & Refrigeration technician is trained to design,install and service air conditioning & refrigeration equipment in business, residential and light commercial offices.
There is an obvious need for qualified technicians in this field and the industry is focused on keeping people comfortable. The Air conditioner & Refrigeration industry is one of the most demanding industry In order to accomplish work completion in the given time frame it takes a dedicated person who is willing to set goals and work hard.
AC /Fridge Repairing Course in Kathmandu, Our team will assure you that you will never fail in your pursuance if you will work towards it diligently. Only a student needs to be determinant and we will take care of the rest. Our AC repairing course in Nepal will groom you in every aspect starting from the basics of the course to getting the job to set up your business and to become a brand. Best Training Institute in Kathmandu Nepal.
Course Contents
- Introduction to AC-Fridge
- Heating/ventilating & Air conditioning
- Fundamentals & basics of AC-Fridge
- Window AC, Split AC, Centralized AC
Part One: AC-Fridge Functioning
- Basic Refrigeration Cycle
- Vapour Compression System
- Vapour Absorption System
Part Two: Basic AC-Fridge Components
- Compressor & Types of Compressor
- Condenser & Types f Condenser
- Evaporator & Types Of Evaporator
Part Three: Centralized AC-Fridge & its Parts
- Water-cooled chillers
- Air-cooled chillers
- Cooling towers
- AHUs
- Pumps
- Humidifiers/ Dehumidifiers
- Air Washers
- Expansion
Part Four: AC-Fridge Control
- Functions
- AC Drives
- DOL Starter
- Star Delta Starter
- Variable Frequency Drives (VFDs)
- Sensor / Actuators / Thermo state /
- Thermocouple
- HVAC Control with BMS
Part Five: Indoor Air Quality
- Factor Affecting the air quality
- Controlling for air pollutants
- Ventilation
Part Six: Study on Psychometric Chart
- Psychometric Properties
- Dry bulb temperature
- Wet-bulb temperature
- Relative humidity
- Dew Point temperature
- Specific humidity
- Absolute humidity
- Specific Enthalpy
- Pressure
Part Seven: Building Heat & Cooling Load Calculation
- The calculation for Heat Loss / Heat Gain
- Sensible Heat Load
- Latent Heat Load
Part Eight: AC-Fridge Design Calculation
- Water Distribution System
- The calculation for chilled water & condenser water pipeline
- Air Distribution System
- The calculation for duct size
Note: We install and repair refrigerator by replacing or repairing defective parts, re-seating valves, refitting coils, insulting, requiring electrical connections, soldering etc.
Course Duration: 60-75 Days
Training Time: 1.5 Hours Per day
Course Contain: Theory 20% + Practical 80%
Language of instruction:Nepali/Hindi /English
Eligibility Criteria: 8 to 10th Class(At Least Completed Grade 8)
Group structure: 6 Participants per group
New classes starts on: 1st,10th and 20th(Every Month)
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