National Item Identification Number
00-890-9026
008909026
5945-00-890-9026
5945008909026
National Stock Number
Item Name
CHOPPER,ELECTRONIC
Federal Supply Class
5945
Description
An electromechanical or electronic (includes solid state semiconductor items) device designed to convert an electrical signal into a modified square wave output signal. For items excited by an alternating current, the output signal is the same frequency as, and bears a definite phase relationship to, the excitation voltage. For those electronic items designed to operate on direct current only, the output frequency of the item is dependent upon the inherent properties of the item, or the internal or external circuit constants, or the applied driving coil voltage impressed on the input signal. For an electromechanical item whose coil is designed for direct current only, see VIBRATOR, INTERRUPTER and VIBRATOR, SELF-RECTIFYING.
Commercial and Government Entity Code (Supplier Data)
55901
06481
Reference Numbers (Part Numbers)
C1433
C1433-54
C1433-54
910284-1
Required Categories
UNIT TYPE
INPUT VOLTAGE RATING
DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE
DR
Required Description
ELECTROMECHANICAL
6.3 AC VOLTS NOMINAL
EQUAL
400.0 HERTZ NOMINAL
NOT RATED;