Product line

Preheater for converter system




Star connected 690V: 4,0 kW
Delta connected 480V: 5,7 kW

Build in working and safety thermostat.
Safety thermostat have auto reset and a signal contact to report about trip.

Built for heavy duty applications.



Plug and play solution with build in control system

Main Voltage 440V or 690V

Controll supply 230V

Signal contact for safety trip

Customised solution possible



Lund & Sorensen A/S

Maserativej 4
DK-7100 Vejle

Tel. +45 75 85 78 22
Fax +45 75 85 75 35