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Motor converts electrical energy into mechanical energy. It starts by applying a voltage to the motor windings.
Motor converts electrical energy into mechanical energy
Motor starts by applying a voltage to the motor windings
Motor working principle involves the interaction between magnetic fields and current flow
Different types of motors include DC motors, AC motors, and stepper motors
Pneumatic symbols represent components used in pneumatic systems, with arrows indicating the direction of air flow.
Pneumatic symbols are used to represent components like valves, cylinders, and pumps in pneumatic systems.
Arrows in the symbols indicate the direction of air flow through the component.
Common symbols include a circle for a valve, a rectangle for a cylinder, and a triangle for a pump.
Understanding these sym...
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Check hydraulic fluid levels, inspect swing motor, test swing motor solenoid, check for electrical issues
Check hydraulic fluid levels to ensure there is enough fluid for proper operation
Inspect the swing motor for any signs of damage or wear that may be causing the issue
Test the swing motor solenoid to see if it is functioning correctly
Check for any electrical issues that may be affecting the operation of the swing mec
Check for any clogs in the machine, ensure proper lubrication, and adjust machine settings if necessary.
Check for any clogs or blockages in the machine that may be causing it to run slow
Ensure that the machine is properly lubricated to reduce friction and improve efficiency
Adjust machine settings such as speed, feed rate, or pressure as needed to optimize performance
I applied via Naukri.com and was interviewed in Jun 2022. There were 2 interview rounds.
Identifying primary or secondary seal problem in case of mechanical seal leakage.
Check the location of the leakage to determine if it's the primary or secondary seal
Primary seal leakage occurs on the product side while secondary seal leakage occurs on the atmospheric side
Inspect the seal faces for wear and damage to identify the root cause of the leakage
Check the seal flush and quench connections for blockages or impro...
Numericals related questions
Regarding alternators and generators
Low gas pressure can lead to various issues like inefficient operation or equipment failure. Corrective actions include checking for leaks, adjusting regulators, and ensuring proper ventilation.
Check for leaks in the gas system
Adjust regulators to increase gas pressure
Ensure proper ventilation for gas combustion
Inspect gas supply lines for blockages or restrictions
Verify that gas appliances are functioning properly
I have 5 years of experience in the field and my current total CTC is $60,000.
5 years of experience in service engineering
Current total CTC is $60,000
Experience includes troubleshooting, maintenance, and repair of equipment
I applied via Job Fair and was interviewed in Dec 2023. There were 3 interview rounds.
Our head office is located in downtown New York City.
Head office is in downtown New York City
Easily accessible by public transportation
Close to major landmarks and attractions
I applied via Naukri.com and was interviewed in Jul 2021. There were 3 interview rounds.
A circuit breaker is an electrical switch that automatically interrupts the flow of current in a circuit in case of an overload or short circuit.
It is a safety device used to protect electrical circuits from damage caused by excess current flow.
It works by detecting the excess current and interrupting the flow of electricity to prevent damage to the circuit.
Circuit breakers are commonly used in homes, buildings, and in...
A relay is an electrically operated switch that uses an electromagnet to mechanically open or close a circuit.
Relays are commonly used in control circuits to switch high voltage or current using a low voltage signal.
They can be used to control motors, lights, and other electrical devices.
Relays can be classified based on their construction, contact configuration, and operating voltage.
Examples of relays include electro...
Yes, I know how to operate air circuit breaker.
I am familiar with the basic components of an air circuit breaker.
I know how to turn on and off the breaker.
I am aware of the safety precautions that need to be taken while operating the breaker.
I have experience in troubleshooting and repairing air circuit breakers.
I am knowledgeable about the different types of air circuit breakers and their applications.
Relay is an electrically operated switch that opens or closes circuits electronically.
Relays are used to control high voltage circuits with low voltage signals.
They are used in automation systems, power plants, and automobiles.
Examples include electromagnetic relays, solid-state relays, and thermal relays.
A contactor is an electrical device used to control the flow of electricity in a circuit.
Contactor is used to switch on and off electrical power to a load.
It is commonly used in motor control circuits to control the operation of motors.
Contactor helps in protecting electrical circuits from overload or short circuits.
It provides a safe and reliable method of controlling high-power electrical loads.
Contactor can be manua...
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