For supply of electrical consumers in control and regulating systems where space is a consideration. Dimensioned as autotransformer to EN 61558-2-13, power transformer to EN 61558-2-1, isolating transformer to EN 61558-2-4 or safety isolating transformer to EN 61558-2-6, this transformer matches any requirement to an extraordinary level. 

RKT variable toroidal transformer

Primary max. 690 V, secondary max. 690 V
output 10 VA to 1000 VA
 RKT_pages_8-9.pdf