INSULATION RESISTANCE MEASUREMENT TEST To ensure the insulation healthiness of the primary and secondary circuits the measuring insulation ...
Star-delta starter Star-delta starter is a very common type of starter.Star-delta starter are use for reducing the starting high current a...
Transformer গরম হওয়ার কারণ গুলো হল ১. Over load হওয়ার জন্য হতে পারে। ২. Insulation weak হওয়ার জন্য হতে পারে। ৩.কোথাও Earthing পেয়ে গ...
When an alternating potential difference is applied across two conductors whose spacing is large as compared to their diameters,exceeds a ce...
Star - Delta Connection : Y-Connection With Neutral Delta Connection Y-Connection
