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Johnson Controls
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I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
Sub cooling in chiller refers to the process of cooling the refrigerant below its saturation temperature to increase the efficiency of the chiller system.
Sub cooling helps to ensure that the refrigerant remains in a liquid state throughout the chiller system.
It involves removing additional heat from the refrigerant after it has already been condensed.
Sub cooling can improve the overall performance and efficiency of the...
Superheat is the temperature of a vapor above its saturation temperature in a refrigeration system.
Superheat is the difference between the actual temperature of the refrigerant vapor and its saturation temperature at a given pressure.
It is important in refrigeration systems to prevent liquid refrigerant from entering the compressor, which can cause damage.
Superheat is typically measured in degrees Fahrenheit or Celsius...
Superheat is the temperature increase of a vapor above its saturation temperature. The amount required varies depending on the system.
Superheat is the temperature of a vapor above its boiling point at a given pressure
It is necessary to prevent liquid refrigerant from entering the compressor
The amount of superheat required depends on the type of refrigerant and the specific system
Typically, superheat values range from 5
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I applied via LinkedIn and was interviewed in Apr 2024. There was 1 interview round.
Pretty much easy interview
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I applied via Recruitment Consulltant and was interviewed in Jul 2023. There was 1 interview round.
I applied via Approached by Company and was interviewed in Jun 2023. There were 5 interview rounds.
I applied via campus placement at Netaji Subhas Institute of Technology (NSIT) and was interviewed in Jan 2024. There were 2 interview rounds.
Moderate level questions in aptitude test
I applied via Job Portal and was interviewed in Mar 2024. There was 1 interview round.
Maths and basic puzzles
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The duration of Johnson Controls interview process can vary, but typically it takes about less than 2 weeks to complete.
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