Block EL Safety Isolating Transformers 2 x 18V
- Block EL 28/18, The Block EL Safety Isolating Transformer 28VA, 2 x 18V is ideal for the safe electrical isolation of the input & output sides. The transformer is suitable for creating SELV & PELV circuits because of the limit on the output voltage. Well designed using safety coil bobbin in 2-chamber technology, featuring a mechanically protected winding wire feature in the coil bobbin, plus very good corrosion protection & low noise thanks to BLOCKIMPEX vacuum impregnation. Block EL 28/18, 28VA Transformer, 2 x 18V