1. which type of transformer connection is preferred in case of power supply transformers? (A) Star/Star (B) Delta/Delta (C) Star/Delta (D) Zig Zag/Star 2. In a power transformer usuall which winding is closer to the core? (A) Primary winding (B) Secondary winding (C) Low Voltage winding (D) High Voltage winding 3. The power factor of a purely inductive load is (A) Zero (B) Lagging (C) Leading (D) Unity.
9 12321Post New CECRI_Central_Electrical_Research_Institute Electrical Engineering Interview Questions
What do you mean by query optimization?
What is the layout tab?
Define view, sequence and index in DBMS.
What is ttitle and btitle?
following are the questions asked in interviews: 1) Considering the short circuit fault, which switchgear is preferable, SFU OR MCCB? Which operates faster? whicg one is popular in Indian Market and why? 2)Define SCPD. What is type2 coodination? 3)Why the contactor rating is higher for the fuseless selection than for fuse selection? whether the ratinf of SFU or MCCB remains the same in both the cases? 4)If the HP rating is known then can you calculate the ratings of L.V Switchgear(SFU/MCCB, contactor, OLR) without using the selection chart?
Why am I getting an invalidoperationexception when I serialize an arraylist?
what is cathodic protaction?
Explain what are the different functions of internal audit?
What do you mean by object?
How do you use pen in powerpoint?
How do I start tomcat?
A is your client; b is your client’s customer. B need x material, but x material is now out of stock, then you can solve this problem?
What are the methods available to update workers compensation packages?
Explain salesforce.com security implementation with respect to profiles, roles, and hierarchy, sharing rules, owd(org-wide default settings)?
What can I do with laravel?