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Polaris Smart Metering
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I applied via Naukri.com and was interviewed in Feb 2021. There were 7 interview rounds.
I appeared for an interview before Jan 2021.
MVWS and HVWS are water-based fire suppression systems. Fire is a chemical reaction that releases heat, light, and various gases. NFPA classifies fires into five categories based on the fuel involved.
MVWS stands for Medium Velocity Water Spray system, which is used to extinguish fires in areas with high ceilings or large open spaces.
HVWS stands for High Velocity Water Spray system, which is used to extinguish fires in ...
I appeared for an interview in Sep 2020.
A boiler is a closed vessel in which water or other fluid is heated.
Boilers are commonly used in industries and residential buildings for heating purposes.
They generate steam or hot water by burning fuel or using electricity.
Boilers can be classified into different types such as fire-tube, water-tube, and electric boilers.
Examples of boilers include steam boilers used in power plants and gas boilers used for heating ho
I appeared for an interview in Jun 2024.
Freshers self confidence
After meeting than case study
I applied via Job Portal and was interviewed in May 2024. There was 1 interview round.
I appeared for an interview before Jan 2024.
Tests conducted on power transformers include insulation resistance test, turns ratio test, and power factor test.
Insulation resistance test checks the insulation of the transformer windings.
Turns ratio test verifies the turns ratio between primary and secondary windings.
Power factor test measures the efficiency of the transformer in converting power.
Other tests include winding resistance test, transformer oil testing,
Specifications for a 33 kV transmission line and how to select appropriate specifications
Specifications for a 33 kV transmission line include conductor size, insulation type, tower height, and distance between towers
Conductor size should be chosen based on current carrying capacity and voltage drop considerations
Insulation type should be selected based on environmental conditions and required insulation levels
Tower hei...
As an Assistant Manager, my job profile involves assisting the manager in overseeing daily operations, managing staff, and ensuring customer satisfaction.
Assist manager in daily operations
Manage staff and delegate tasks
Ensure customer satisfaction and handle customer complaints
Create work schedules and monitor employee performance
Relay coordination in electrical systems is the process of ensuring that protective relays operate in a coordinated manner to isolate faults while minimizing disruption to the system.
Relay coordination involves setting time-current curves for protective relays to ensure that the relay closest to the fault operates first.
It is important to coordinate relays to prevent unnecessary tripping of healthy equipment during a f...
posted on 29 Aug 2023
I applied via Naukri.com and was interviewed before Aug 2022. There were 5 interview rounds.
There is general aptitude test.
I applied via Referral and was interviewed in Sep 2023. There was 1 interview round.
based on 1 interview
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QC Executive
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