4920-00-189-7936 TEST STATION,RECEIV Index 5905-00-189-7943 RESISTOR,FIXED,WIRE WOUND

National Stock Number:
5945-00-189-7941

Federal Supply Class:
5945

National Item Identification Number:
001897941

Description:
CHOPPER,ELECTRONIC

Detail:
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.


Manufacturer Information:
0490-043928480HEWLETT-PACKARD COMPANY
08803-601101LQK8KEYSIGHT TECHNOLOGIES, INC.
08803-6011028480HEWLETT-PACKARD COMPANY
08803-601107ZXR5KEYSIGHT TECHNOLOGIES INC
62S60ZBJ4PHILIPS NORTH AMERICA LLC
62S652983HEWLETT-PACKARD CO WALTHAM DIV
C1417-1223427CETEC CORP BENMAR DIV
C1417-3708664BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC
C1417-3755901DARE ELECTRONICS, INC.
CH 205880640COMPUTER PRODUCTS INC STEVENS-ARNOLD DIV
CH202780640COMPUTER PRODUCTS INC STEVENS-ARNOLD DIV


Techincal Specification:
UNIT TYPEELECTROMECHANICAL
DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGEUNEQUAL
DRIVE VOLTAGE RATING6.3 AC VOLTS NOMINAL
DRIVE CURRENT RELATIONSHIP TO INPUT CURRENTUNEQUAL
DRIVE FREQUENCY RATING440.0 HERTZ NOMINAL
OUTPUT/INPUT VOLTAGE RELATIONSHIPNOT RATED
CONTACT ARRANGEMENTSINGLE POLE, DOUBLE THROW
CONTACT OPERATION SEQUENCEMAKES BEFORE BREAKS
HERMETICALLY SEALED FEATURENOT PROVIDED
CASE MATERIALMETAL
TERMINAL QUANTITY6
TERMINAL TYPESOLDERLESS LUG
OVERALL WIDTH1.125 INCHES NOMINAL
OVERALL HEIGHT0.875 INCHES NOMINAL


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