Punched Steel Resistors

"Omega Controls" Punched Steel Resistors consist of grids punched from corrosion resisting Nickel Chromium Alloy Sheet Steels. The inherent strength of the steel itself is very high and owing to the pressed and reinforced construction the rigidity of the grid is even higher. Punched steel grids are completely immune to shock and vibration. They function reliably under the worst operating
conditions and are particularly suited for steel mill duty. They are comparatively light in weight for a given rating and are compact also.

These resistors are available in a wide range of current ratings from 12 Amps to 234 Ampscontinuous and the fixing dimensions and weight of various type of grids are identical, which means that different type of grids required for various steps of resistance would have identical size and mounting dimensions.