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How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
PAC and simple Ac different
what is PID control in VFD drives?
hi, in the event earth grounding is not available in a project, is there any other way to make the elcb work? fyi, i have an instant water heater (6.5kw) installed, however if there is grounding in the heating element inside the heater assembly, i will get grounded. thank you in advance to those who will answer my question.
will 1050kva DG set withstand for back charge of 16MVA transformer
how does the terminal voltage of transmission lines increase when a capacitor is connected???? This happens not only in transmission lines but also in all circuits. How??? When a capacitor is connected in a transmission line, capacitor also takes energy from the same supply. But how is it able to increase the terminal voltage??? Practically What sequence of events happen during increase in voltage???
What is the minimum IR value of HT/ LT cable? Pls post separetely!!!!!
In DC generator, we use commutator, having no. of segments. Then how it is possible to get a half wave of voltage and current for half rotation of armature?
Explain the term parallel path in dc machin ?
Mention the disadvantages of low power factor? How can it be improved?
what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?
WHAT IS THE WORKING PRINCIPLE OF A GENERATER.how is a GTG (Gas TURBANE Generater) working.plz explane
we specify current in case of feeder but in case of distributor voltage, why?
what kn of disc is used in 33kv,132kv,220kv,400kv,800kv transmission line
what is the function of anti pumping relays? what is KVAR? How it is generated in alternator? What is 3rd Harmonics? What is IDMT relay?