No this is the first time I have come on to this site. I really wish I didn't have too, not good situation. But the feedback has been great and I would like to thank all those that have contributed.
Yes. Never specified a brand.
That's because they are transformers, and no amount of protesting by winston will change that.
I see you've had no joy trying to convince the manufacturers?
https://www.google.co.uk/search?q=l...=p9xSVOeIKeWP7AarzYCICw&sqi=2&ved=0CAcQ_AUoAg
An awful lot of these have "TRANSFORMER" written on them.
Oxford dictionary said:Definition of transformer in English:
transformer
Line breaks: trans|form¦er
Pronunciation: /transˈfɔːmə , trɑːns-, -nz-/
NOUN
1 An apparatus for reducing or increasing the voltage of an alternating current.
2 A person or thing that transforms something:
the great transformer of mankind
No - that means that it has a transformer. It also has a capacitor, but we don't call it one.Within an SMPS the mains AC is converted to DC and is then "chopped" into high frequency AC. This high frequency AC is fed into the primary coil of a magnetic core. Also wound onto the magnetic core is a secondary winding, from which the system output is derived. This magnetic core is a transformer and hence the SMPS as a whole meets the definition you provided.
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