Filter interviews by
Clear (1)
I applied via Recruitment Consultant and was interviewed in Aug 2019. There were 5 interview rounds.
Top trending discussions
I applied via Recruitment Consultant and was interviewed before Oct 2017. There were 3 interview rounds.
The basic hydraulic system consists of various valves and pumps that work together to control fluid flow and pressure.
Valves in a hydraulic system control the direction, flow rate, and pressure of the fluid.
Examples of valves include check valves, relief valves, and control valves.
Pumps in a hydraulic system generate the flow and pressure of the fluid.
Examples of pumps include gear pumps, vane pumps, and piston pumps.
H...
I applied via Naukri.com and was interviewed before Oct 2023. There was 1 interview round.
OSG (Open Science Grid) functions as a distributed computing infrastructure for scientific research.
OSG connects resources from various institutions to create a large-scale computing grid.
Users can access computing power and storage resources through OSG for their research projects.
OSG manages job scheduling, data management, and security for the distributed computing environment.
A VFD (Variable Frequency Drive) controls the speed of an AC motor by varying the frequency and voltage of the power supplied to it.
VFD converts fixed frequency AC power to variable frequency AC power
It adjusts the motor speed by changing the frequency of the power supply
VFDs can improve energy efficiency by matching motor speed to the load requirements
They can also provide soft start and stop functions to reduce mecha...
To check the callback process, I would monitor the response time, accuracy, and customer satisfaction.
Monitor the response time of callbacks to ensure they are timely
Check the accuracy of information provided during callbacks
Collect feedback from customers to gauge their satisfaction with the callback process
I applied via Company Website and was interviewed before Nov 2022. There were 2 interview rounds.
The direction a motor runs depends on the type of motor and the wiring configuration.
The direction of rotation can be determined by the motor's design and the direction of the current flow.
Some motors can run in both clockwise and counterclockwise directions depending on the wiring.
Reversing the polarity of the power supply can change the direction of rotation in some motors.
Delta connection in motor terminal box is made by connecting the three motor terminals in a triangular configuration.
Connect the three motor terminals labeled U, V, and W in a triangular configuration.
Ensure proper insulation and secure connections to prevent short circuits.
Use appropriate tools and follow manufacturer's guidelines for wiring.
Double check the connections before powering up the motor to avoid damage.
Con...
I applied via Naukri.com and was interviewed in Dec 2023. There were 2 interview rounds.
By conducting thorough system analysis, testing, and utilizing diagnostic tools.
Conduct thorough system analysis to understand the system's functionality and potential issues.
Perform testing to identify any abnormalities or malfunctions in the system or equipment.
Utilize diagnostic tools such as multimeters, oscilloscopes, and software programs to pinpoint errors.
Review error logs and system documentation for clues on ...
I applied via Company Website and was interviewed in Apr 2024. There were 2 interview rounds.
All Cummins engine questions
Cummins engines are available in various types including diesel, natural gas, and hybrid options.
Cummins diesel engines are commonly used in heavy-duty trucks and construction equipment
Cummins natural gas engines are popular for use in buses and other transportation vehicles
Cummins offers hybrid engines that combine diesel and electric power for increased efficiency
Other types of Cummins engines include marine engines
There are two main types of stock: common stock and preferred stock.
Common stock represents ownership in a company and typically comes with voting rights.
Preferred stock usually does not have voting rights but has a higher claim on assets and earnings.
Stock can also be classified based on market capitalization (small-cap, mid-cap, large-cap) or sector (technology, healthcare, finance).
Thermostats can be categorized into mechanical, electronic, programmable, and smart thermostats.
Mechanical thermostats use a bimetallic strip to control temperature.
Electronic thermostats use electronic sensors to detect temperature changes.
Programmable thermostats allow users to set schedules for heating and cooling.
Smart thermostats can be controlled remotely via smartphone apps and may have features like learning al...
The question is asking about the engine specifications of a specific model.
Identify the specific model being referred to
Provide details about the engine specifications of that model
Include any unique features or upgrades of the engine
Cooling system is a mechanism used to remove heat from a space or substance to maintain a lower temperature.
Cooling systems can be found in various applications such as air conditioning units, refrigerators, and computer systems.
They typically involve the circulation of a coolant or refrigerant to absorb and transfer heat away from the desired area.
Cooling systems can be either air-cooled or liquid-cooled, depending on
I applied via LinkedIn and was interviewed before Sep 2023. There was 1 interview round.
An elevator is a vertical transportation device used to move people or goods between floors in a building.
Elevators are powered by electric motors and typically consist of a cab or platform that moves along a fixed track within a shaft.
They are equipped with safety features such as emergency brakes and backup power systems.
Elevators can be found in various types of buildings, including residential, commercial, and indu...
A rectifier is an electrical device that converts alternating current (AC) to direct current (DC).
Converts AC to DC
Used in power supplies and electronic devices
Types include half-wave, full-wave, and bridge rectifiers
Diodes are commonly used in rectifiers
Basic
Current hot topics
Customer Engineer
77
salaries
| ₹0 L/yr - ₹0 L/yr |
Field Technician
38
salaries
| ₹0 L/yr - ₹0 L/yr |
Senior Customer Engineer
35
salaries
| ₹0 L/yr - ₹0 L/yr |
Assistant Manager
31
salaries
| ₹0 L/yr - ₹0 L/yr |
Executive Accountant
27
salaries
| ₹0 L/yr - ₹0 L/yr |
Otis Elevator
KONE
TK Elevator
Mitsubishi Electric India