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National Stock Number:
5945-00-311-0684
Federal Supply Class:
5945
National Item Identification Number:
003110684
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.
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Manufacturer Information:
| 1JB2372P1 | 79500 | WESTINGHOUSE ELECTRIC CORP | | A-580 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC |
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Techincal Specification:
| DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | BASE MOUNTING SIZE DESIGNATION | OCTAL TUBE BASE SIZE | | BASE TYPE | STANDARD BASE | | COIL TYPE | NOT ISOLATED | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, OPEN NEUTRAL | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES NOMINAL | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 150.0 DC VOLTS MAXIMUM | | HERMETICALLY SEALED FEATURE | NOT PROVIDED | | INPUT VOLTAGE RATING | 120.0 AC VOLTS NOMINAL | | OVERALL DIAMETER | 1.531 INCHES NOMINAL | | OVERALL LENGTH | 3.125 INCHES NOMINAL | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | PHASE ANGLE IN DEG | 70.0 AND 100.0 | | PLUG IN MOUNTING FEATURE | PROVIDED | | TERMINAL PATTERN ARRANGEMENT | 0.688 IN. DIA TERMINAL LUG CIRCLE | | TERMINAL QUANTITY | 8 | | TERMINAL TYPE | PIN | | UNIT TYPE | ELECTROMECHANICAL |
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