Products

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control-, isolating or safety transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

Due to the use of high quality insulating materials and special insulation design, ST series can be used as control or isolating transformer.
Our UL insulation system guarantees global application possibilities.
Inrush currents and short circuit behaviour are optimised for use with motor-circuit switches, especially equipped with primary circuit thermal or magentic switching functions.
Transformers are fully vacuum impregnated.

According to IEC/EN61558-2-2 for power supply of control circuits in machinery, terminal blocks (VDE0113/ EN60204).
1 phase control transformer offering high short-time power at very low short circuit voltage.
Due to innovative vacuum impregnation in polyester varnish, the noise level is extraordinary low.
Screw terminals contact proof according to VBG4.For voltage adjusting purposes, primary winding offers taps at ±5% of nominal input voltage of nominal input voltage.

According to IEC/EN61558-2-2 for power supply of control circuits in machinery, terminal blocks (VDE0113/ EN60204).
1 phase control transformer offering high short-time power at very low short circuit voltage.
Due to innovative vacuum impregnation in polyester varnish, the noise level is extraordinary low.
Screw terminals contact proof according to VBG4.