How to calculate meter constant @ HT yard
Answer Posted / suresh
incoming voltage(11kvXCT ratio/sec voltage of the instruments(110/230V)
For Ex-11000*40/110=4000MC.
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How to define Kirchhoff current law and voltage law along with simply examples.
what is the main difference between power devices and signal devices
What is the reason of polyphase induction motor tripping suddenly on high current during running at 70% laod? Motor IR , winding resistance & inductance balance. Motor no load current is balance and ok as per mgfr. data.
What is safety of Ht panel
how we provide neutral earth on synchronising panel as per electrical standards?
and gate circuit diagram,amplifier circuit diagram
What is the basic principle of operation of alternators/dc generators?
Why in 6 KV XLPE cable termination kit used and why not in 380 V xlpe cable same is not used
The magnitude of sum of two sinusoidal av voltage is equal to 230 volt.the magnitude of each individual voltage is also equal to 230 volt.what must be the phase difference between voltages?
sir i applied for hpcl(electrical).i want to know from which subjects most of the technical que will b asked.and pattern of the written test.pls help me
What is open delta Xformer? It's adavntages & Use?
In EHV transmission line a neutral grounding reactor is often placed at neutral point of shunt reactors. What is the recommended protection for this neutral grounding reactor? Should I use a fast closing switch to bypass neutral grounding reactor when this protection operates?
what is under coal gassification?
How to calculate per unit impedance of transformer?
How we can come to know the substation range,without go through any name plate ?