Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / thowsif_emerson_csm team
Isolation transformer means that no direct electrical
connection exists between source and load. But that's true
for any transformer (other than an autotransformer). What
makes the drive isolation transformer different is the
placement of grounded electrostatic (Faraday) shielding
between and around primary and secondary windings. That
provides up to a million-fold decrease in the capacitive
coupling involved in transferring common-mode voltage
disturbance. Without such shielding, that capacitance
allows passage through the transformer of high-
frequency "noise" and transient voltage spikes.
| Is This Answer Correct ? | 10 Yes | 1 No |
Post New Answer View All Answers
Either It Possible a dc Motor to Run On Ac Drive [ Ex : ACS 800 , Yaskawa F7 ] If it is Possible How Pls Inform Me dinesh_elect_eng@yahoo.com
How does a television work?
Explain Creepage Distance of Insulator
is it possible to say motor horsepower number without seeing name plate(when name plate damaged)
how does commutator convert a.c to d.c?
When are the directional relays used?
The size and construction of bushings in a transformer depend upon?
Can anybody tell abt concrete encased earthing or grounding?
what is the maximum temperature rating of a thhn insulated conductor?
why genarator genarating voltage 11 KV?
How do we calculate the Out put voltage of generator, after the excitation is being given?
Could u pls tell me the NPCIL electrical engineering interview questions for Executive trainee, and also guide me how to face the interview.
What is the form name of 'c' license, I want to download in web
We have a couple of oil tanks at our plant. One of them does not have a lightning arrester installed. My question is it necessary to install an arrestor on every tank or will this particular one be covered by the arrestor installed on the ajdacent tank, Since all the tanks are close to each other. Basically, I want to know that if these arrestors or protection works in a parituclar area of effect or influence. Thanks
HOW DOES THE ELECTRONIC ENERGY METER WORKS?
