Whether earthmat designning is done only for sub station or
it can be done for multy residential complexes also?
What is the size, type & arrangement of the earth grid to
be done?
No.it is done for building campus,
industries,hospitals.large campuses, tv station...
It depends on load,voltage level of source and distribution
sytem.
refer IEEE 80 hand book
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my motor rating is 800HP, 128Amps, 3.3kV. What is capaitor bank i can use for PF improvement to 0.990?
Leakage current,un balance current which relay using for high voltage transmission?
why a diode bridge is provided in vcb control circuit ?
Can we get the shock if Power system is unearth means delta type take an rated voltage as 6.6 KV?
Define CT & its function
what is the abbreviation & meaning of UI charges
what is the Earth Voltages in Power Plants, Sub-stations, Industries, Residential & Commercial Buildings.
what is amf panel & how it is working
what is the difference between scaler and vector control in drive and where it is to be used ?
how to set earth fault relay
i have been tasked with a design of protection, metering and control(PMC) relay panel extension to accommodate all PMC relays.There is an already existing panel where this one will be built.What are the design aspects for this kind of project? thank you.
briefly explain the main blocks found in a microprocessor based system