Description: range of values for the required incomming  signal or the required measurement; Name: range of values
Description: value range for the required input signal or measurement; Name: value range
Description: voltage which, together with the rated operating current, determines the use of the device and to which the various tests and the use categories refer. With single pole devices the rated rated operating voltage is generally the voltage over the pole. With multi-pole devices it is generally given as chained voltage; Name: Operating voltage