Preferred number series for resistors and capacitors Ingestion-build-47786 exclude air

exclude air

Note: Coatings or protective layers on products that are not intended to be in contact with these types of water are not covered by this method

BS 4591:1990 supersedes BS 4591:1971 which is withdrawn

BS EN 2349-411 is a European Standard that discusses the requirements and test procedures of relays and contactors for aerospace applications

including monofunctional isocyanates (e

Preferred number series for resistors and capacitors Ingestion-build-47786 exclude air1 Scope This International Standard provides series of preferred values for the resistance of resistors and for the capacitance of capacitors. The definition of such series with a defined numeric resolution is a basic prerequisite for the marking and coding of capacitors and resistors with their respective capacitance or resistance values as described in IEC 60062. NOTE The number series defined in this standard are based on progressive ratios of 10r,