How will calculate losses in an multi core Aluminium LT cable of different sizes & upto what length we can use a LT Cable ?
1704when ELCB breaks the circuit than INVERTER auto-connect the circuit to the battery than how can the operetor is safe??
1 5252what is the change over switch ,switch disconnector ,bypass switch and switch disconnector fuse unit?
1 8561In case of 3 phase motor why it is called single phasing by failure of one phare unless there is rest two phase are acting. ?
3 4437Post New Electrical Engineering Questions
What is turn ratio of a transformer?
how unidirectional torque is produced in DC motor?
How will you justify IR value and Charging voltage of any motor,transformer and Cables.......???? . . . . . . . . Plz tell me any body Baljeet Singh, engineer_89@refiff.com
1.what is meaning of curve into a mcb. 2.what is basic reason changing of curve
The ripple frequency in output of fullwave bridge rectifier is a. Half the input b. Twice the input c. Same as input
What is the polarization index value ? (Pi value)and simple definition of polarization index ?
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 many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?
why we use single core 630mm2 cable for transformer secondary side
what is mathed of check the D.C MOTOR 181 KW (ARMATURE AND FIELD) WHAT IS THE MATHED OF CHECK THE THYRISTOR MODULE (HIGH CURRENT)
A jet of fluid strikes a plate What was the force required to counter it?
What are the advantages and disadvantages of short-pitched winding?
what is servo motor and how to work it.
For high frequency application we use which transformer?
magnetizer priciple