Match the following a)(X'+Y') b)X'Y' C)XY 1)NAND 2)NOR 3)Carry
why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain
what is the purpose of slope in the differential relay?why we are using two slope?but in busbar differential we are using only one slope.why?
How to select a contactor? How many types of contactors are available
what is acceptable leakage current for 33kv cable while doing high voltage test for cable? how to calaulate the leakage current for 33kv or any rated cable?
detailed procedure how we calculate cost for pcc m10 and rcc m20 including centering and labour excluding steel/ iron
why would amp draw on neutral wire be as much as amp draw on the hot leg.
This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?
how to compute kvar in substation feeder to improve power factor and sending voltage
How do we calculate the Out put voltage of generator, after the excitation is being given?
What is the simplest formula to calculate the rotor diameter of a synchronous generator?
WHAT IS THE DIFFERENE IN ACTION OF MCB,MCCB,RCCB
Hello seniors m an engineering student in 3rd yr..i want to know what are the software course in electrical field?i wanted to do certification course but i dont know much about the course?..Regards
Working of microwave oven?
what is the differences between microprocessor and general purpose computer