hi i will D.E.E.E.is completed pls send rrb diploma old qustion papaer sent in my e mail. i.d.
What is the lifetime of a Thyristor? Is there a recommended lifetime for thyristors after which they should be replaced?1391
Meaning of CTPT ,how it works &how it measures the reading on trivecter meter,&what is trivecter meter1 28969
why bucholtz relay placed inclined in transformer?1 4217
What is the function of a turbo charger in a 1000kva DG set6 15488
How do you protect your appliances from harm in case of neutral failure in a three phase power supply set up.4 5735
MCB Rating1 2059
can any one list the class-a, class-b & class-c trips of power generator?3 9203
why we avoid parallel operation of diesl generator?4 5916
IN 1000kva transformer where the oil and winding temperature sensors is connected1181
please send me previose rrb junior engineer qustion papers
What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!
what questions will be asked for 11/33KV licence interview APSEB hyderabad. Can any one share question and answers.
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How to decide the size of the capacitor for a single phase induction motor say 2 HP ??
What is the difference between Generator Differential Relay and Transformer Differential Relay?
why you don not show protection and type of isolation in key single line diagram?
What is transformation ratio what it describes?
Is electro plating what type of load whether resistive, inductive or capacitive loads
Dear all: Recently we got a question about Interface between PMS and SAP-PM.once we got a update message from PMS.we should set the deletional flag for functional location in SAP system.Is there any FM or BAPI to use?There are only functional location create and change provided by SAP. Best regards!
how to calculate the cable current ratingand and how much of distance the rating will be ok will the distance is incresed what the action we take
regarding safety what would u consider the most important rules to observe when inspecting electrical equipment?
how can calculate 1kva generator running time in 1 liter keroscene
how you taken aotitude test
what is mean by transition resistance of transformer?
What is the importance of counter based plan & how is it scheduled?