Devastator is the most powerful decepticon if you have seen "Transformers 2 revenge of the fallen" but if not then easily megatron.
However the most powerful autobot would surprisingly be Ratchet.
HE was optimus prime right hand man until he die and bumblebee came in but then he was revived and and he and bumblebee fought it out cause they did not trust each other bumblebee's dad was a decepticon and was killed by optimus (he was not a prime yet zeta was still alive) hotshot was revived by a decepticon (star-scream) and then later became one but zeta prime came to his dream and cured him
Sounds like Sideswipe. He's got a sword on each arm.
try getting 4 wanted things on each area might work "hopefully"
The dc tests that can be done on a transformer are to measure the resistance of each windings and to measure the insulation resistance between the windings and between each winding and the transformer case.
You have to connect each phase (R,Y & B respectively) of earthing transformer zig zag winding to each phase of power transformer delta secondary respectively. Then the zig zag winding of earthing transformer star point to be earthed.
It is kind of transformers called center-tap transformer its main function is to transform primary voltage to 2 secondary voltages or vice versa. In your statement the transformer will convert the input voltage to 2 voltage each is 9v or the opposite it will convert the 2 input voltages with each 9v to a certain value depending on the turns ratio of the transformer.
Some Interesting Facts - They Are Powerfull Swimmers. - They Sing To Talk To Each Other. - Hope This Helps U
The power factor is only taken into consideration when the Kilowatts of a transformer is used.
Neither of these terms is normally applied to a transformer. You may be thinking of a 'mutual tranformer' and an 'autotransformer'. If so, then a 'mutual transformer' is a transformer which has electrically-isolated primary and secondary windings, whereas an 'autotranformer' (the term, 'auto', is misleading and has nothing to do with the transformer being 'automatic'!) has a common and series winding, meaning that the primary and secondary sides are electrically connected to each other.
"Other" than what?
You cannot 'reverse' the polarity of a transformer -it is either wound with 'additive polarity' or 'subtractive polarity', and there's not much you can do about it! For a single transformer, its polarity doesn't really matter. But if you are going to parallel two transformers, then you must know the polarity of each transformer in order to avoid harmful circulating currents in their secondary windings.
A winding is the name given each of the coils wound around the transformer's core. A basic transformer has two windings, termed the primary winding (connected to the supply) and the secondary winding (connected to the load).