The product group of wire-wound rheostats includes individual elements as well as the rheostat devices built from them in various protection and mounting types.
Depending on the requirements, these resistors are also manufactured with motor drive for direct and alternating current.
Properties
- constant resistance value over wide temperature ranges
- good thermal conductivity due to mechanically fixed cementing
- resistance value continuously adjustable: modification or adaptation on-site
- various diameters and installation depths for easy installation
- compact design
Options
- version with motor drive for different voltages and cycle times; remote control possible
- available accessories: e.g., scale discs, control knobs, attached microswitches
In many industries, testing with real ohmic loads is an important part of the development work.
Whether for testing power supplies and power devices,...
Cemented wire wound rheostat, in protection class IP00, for installation, connection to screw terminals
The product group of wire-wound rheostats inc...
When directly switching on three-phase synchronous short-circuit rotor motors, high inrush currents flow, which can be several times the rated current...
Modern three-phase asynchronous short-circuit rotor motors and three-phase synchronous motors are typically controlled in speed by a frequency convert...
This product group includes wire-wound flat resistors as installable individual components in open construction in the GU and GZ series, as well as en...
Steel grid fixed resistance device with protection class IP 00, featuring side panels for installation in the control cabinet. Connection to the resis...
In many industries, testing with real ohmic loads is an important part of the development work.
Whether for testing power supplies and power devices,...
Cemented wire wound rheostat, in protection class IP00, for installation, connection to screw terminals
The product group of wire-wound rheostats inc...
When directly switching on three-phase synchronous short-circuit rotor motors, high inrush currents flow, which can be several times the rated current...
Modern three-phase asynchronous short-circuit rotor motors and three-phase synchronous motors are typically controlled in speed by a frequency convert...
This product group includes wire-wound flat resistors as installable individual components in open construction in the GU and GZ series, as well as en...
Steel grid fixed resistance device with protection class IP 00, featuring side panels for installation in the control cabinet. Connection to the resis...