Teejay india Trainee Technician Interview Questions and Answers

What your Aim...I Given Answer that my Aim is Growth in my life with work hard....

Q1. What is the SF⁶ Breaker ? SF⁶ breaker is sulfur HexaFluoride Gas breaker..
Ans. 
SF⁶ breaker is a type of circuit breaker that uses sulfur hexafluoride gas as the medium for extinguishing the arc.
• SF⁶ breaker is commonly used in high-voltage electrical systems.

• It is known for its excellent insulating properties and high dielectric strength.

• The sulfur hexafluoride gas in the breaker acts as an effective cooling and arc-quenching medium.

• SF⁶ breaker is often used in power transmission and distribution ...read more
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Q2. How many types of motor? Ans: Motor 2 types.Ac motor&Dc motor..
Ans. 
There are two types of motors: AC motors and DC motors.
• AC motors are powered by alternating current and are commonly used in household appliances and industrial machinery.

• DC motors are powered by direct current and are often found in battery-operated devices and electric vehicles.
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Q3. How many types of Electricity ? Electricity 2 types 1:statics&2:Dynamic..
Ans. 
There are two types of electricity: static electricity and dynamic electricity.
• Static electricity is the buildup of electric charge on an object without any flow of electric current.

• Dynamic electricity is the flow of electric charge through a conductor.

• Examples of static electricity include rubbing a balloon on hair and getting shocked by touching a doorknob.

• Examples of dynamic electricity include the electricity flowi...read more
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Q4. How much volt in Ht line ? Ans:11kv ,25kv,33kv,66kv,132kv,220kv,400kv,500kv
Ans. 
The voltage in HT lines can vary depending on the application, but common voltages include 11kV, 25kV, 33kV, 66kV, 132kV, 220kV, 400kV, and 500kV.
• HT lines typically carry higher voltages than low-tension lines.

• The voltage in HT lines is used for transmitting electricity over long distances.

• Higher voltage levels in HT lines reduce power losses during transmission.

• Examples of HT lines include transmission lines for power
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Q5. What is the CT? Ans: CT is a Current Transformer...it is measure flow of current.
Ans. 
A CT is a Current Transformer used to measure the flow of current.
• CT stands for Current Transformer.

• It is a device used to step down high currents to a safe level for measurement or protection purposes.

• CTs are commonly used in electrical power systems to monitor and control current flow.

• They consist of a primary winding and a secondary winding, where the primary winding is connected in series with the current being mea...read more
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Q1. What is tranfomer, transformer rating, transformer make,it's safety,it's protection,OTI,WTI, BUCHHOLZ RELAY WORKING,silica gel work,
Ans. 
A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.
• Transformer rating refers to the maximum power that a transformer can handle.

• Transformer make refers to the manufacturer or brand of the transformer.

• Transformer safety involves proper insulation, grounding, and protection against electrical faults.

• Transformer protection includes measures...read more
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Q2. ACB breaker ,it's working,and ACB make,
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Q3. Flameproof motors,lighting
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Q1. Previous company salary, notice period,
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Q1. Yes I'm ready to company
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Q1. Press mashin,plc wiring,
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Q2. PLC wiring, press mashin,eot crane,utility, cooling tavar,stp etc
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Q3. Mtbf mter vfd,HMI,smps
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Q4. 63ton to 5000ton press mashin maintenance
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Q5. Nice sefty first rules flowers
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Q1. Instruments samjhot all types all questions
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Q2. Robo lab maintenance auto sampler
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Q3. Auto sempler instrumention
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Q1. Instrument all semple
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Q1. Robo lab auto senpler
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Q1. Auto sempler instrument
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Q1. AC installation gais charging window spleet sarvice washing machine gayser LED TV freeze act
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