i have 3500 amp load and select current transformer and perches.how i calculate .please understand
2215What is the effect of interchanging core(made of steel) and winding(made of copper) material in case of transformer? Give proper explanation in regard to different losses in transformer.
1932IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)
L&T,
2174What is true sine wave or pure sine wave inverter?? Is it sine wave or step wave?? If it is step wave, waves with how much step is considered as pure sine wave? Is it possible to produce pure sinewave using power electronics?
1921why the voltage transmission is always in a multiple of 11? e.g. 110 V, 220 V, 33 kVA, 11 kVA
16 46575how we can do the insulation on secondary of ct explain and so that tan delta will within limit
1984sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.
1974Post New Electrical Engineering Questions
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
Can clean earth cable be considered as low current cable
How do u analyse protection fault when vcb tripping on load
What is resolver and glass scale in CNC how they work?
What is meant by earthhing of a magnetic flow meter and when to use empty pipe detection?
how to identify the cable quality and what is flame proof cable
what are the types of electromagnetic forces developed in practical transformer?
How many sprinklers should be in one pipe line?
What is minimum permicible value of leackage current for LT Panle when applying voltage up to 3 KV for 5 Minuits?
why to use freewheeling diode ( diode in revers bias mode) across dc coil
What is the tube exial fan?
How to check the cable fault / hv test of transformer cable.
How to calculate the sag on transmission Lines.
WHAT IS MEANT BY INSULATION CLEARANCE IN VACCUM?
From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?