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Can we use 11kv Trivector Metre or Energy metre instead 33kv Metre at 33kv Over Head Line metering purpose?
Bhel,
5 8620Hi everyone, I'm Lachuu, recently joined automation company as PLC Engineer. I have certain basic question, I request all big gurus and seniors to answer these question. Because this will be very helpful to me as well starters like me. How to design a control circuit (ex: pick & place - my current project) Yamaha robot PxYx series controller RCX222, using 6 cylinder double acting, plc keyence kv p16r 2 expansion unit for input and output each. How to select panel terminal mcb elcb powersupply. My main concern in some projects how to select dc power supply, mcb rcb(I came across dif bt b c d curves, but stil confusing, pls help me :-(. I would really appreciate all who are going respond to this question.
1963how is the leakage current flow only through guard wire (when guard wire is connected in the circuit)????
2 4410Post New Electrical Engineering Questions
Explain the role of a car driver as one of a feedback mechanism.
how to calculate current and voltage in a same circuit?
A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n)?
How much minimum insulation required between 11kv/3.3kv transformer windings?
calculate external resistance values to add to the rotor of a slip ring induction motor. STATOR- 415 V, 3 phase delta, 1100 A, 50 Hz, 1490 rpm, pf 0,86 ROTOR - 660 V, 590 A, 50 Hz. STATOR current at each steps STEP1-600A,STEP2- 800A,STEP3-1000A,STEP4-1100A.
What is the Temperature to be set in Thermostat provided in Marshalling box of the Transformer / Motor.
What are the advantages and disadvantages of short-pitched winding?
Explain Continuous and Discrete signals?
how to carried out tan delta test in 11 KV alternator ?
what is load despatching
IN MY SYSTEM THERE IS ONLY OVER CURRENT EARTH FAULT RELAY IS AVAILABLE. FOR THE UNBALANCE SENSING IS THERE ANY RELAY IS AVAILABLE? THE SAME CTs WHICH ARE USED FOR THE OVER CURRENT EARTH FAULT RELAY CAN USE FOR UNBALANCE ALSO?
How much earthing frequency is capable?
The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?
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
Why field rheostat is kept in minimum position?
