hi need some help or at least a sort rule of thumb
the transformers that i can buy here have all the nice marketing print that is lying about their capabilitys
the voltages are ok but Amps not
how can i estamate/calculate a safe value for what the transformer is capable to deliver
0.7 square mm is not capable to deliver 15 Amp at 25V that is comon sense even the lable say so (and i did test this one out in the field but the tranformer is to hot to touch after 10 minutes)
wire thicknes from prim and sec windings is a factor also the core of the transformer (iron) and also the size
can somebody teach me a way to make a good estamation/calculation for this problem?
thanks
Robert-Jan
the transformers that i can buy here have all the nice marketing print that is lying about their capabilitys
the voltages are ok but Amps not
how can i estamate/calculate a safe value for what the transformer is capable to deliver
0.7 square mm is not capable to deliver 15 Amp at 25V that is comon sense even the lable say so (and i did test this one out in the field but the tranformer is to hot to touch after 10 minutes)
wire thicknes from prim and sec windings is a factor also the core of the transformer (iron) and also the size
can somebody teach me a way to make a good estamation/calculation for this problem?
thanks
Robert-Jan