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National Stock Number:
5945-00-729-2622
Federal Supply Class:
5945
National Item Identification Number:
007292622
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:
| 2173233 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 2173233 | 19133 | MCDONNELL DOUGLAS CORP MCDONNELL DOUGLAS AEROSPACE OPNS WEST | | 2173233 | 76301 | THE BOEING COMPANY | | 300-SPEC.219 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | 300-SPEC.219 | 82227 | VDO CONTROL SYSTEMS INC |
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Techincal Specification:
| DWELL TIME RATING IN DEG | 130.0 MINIMUM AND 165.0 MAXIMUM | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | BASE CONNECTION WIRING STYLE | 7 PIN STANDARD TUBE | | BASE MOUNTING SIZE DESIGNATION | 7 PIN MINIATURE TUBE BASE SIZE | | BASE TYPE | STANDARD BASE | | COIL TYPE | NOT ISOLATED | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES NOMINAL | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 100.0 DC VOLTS MAXIMUM | | HERMETICALLY SEALED FEATURE | NOT PROVIDED | | INPUT CURRENT RATING | 30.0 MILLIAMPERES NOMINAL | | INPUT VOLTAGE RATING | 5.7 AC VOLTS MINIMUM AND 6.9 AC VOLTS MAXIMUM | | OVERALL DIAMETER | 0.156 INCHES MAXIMUM | | OVERALL LENGTH | 1.698 INCHES MAXIMUM | | OPERATING TEMP RANGE | -20.0 TO 100.0 CELSIUS | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | PHASE ANGLE IN DEG | 65.0 | | PLUG IN MOUNTING FEATURE | PROVIDED | | TERMINAL PATTERN ARRANGEMENT | CIRCLE W/ALL TERMINALS EQUALLY SPACED EXCEPT BETWEEN NO. 1 AND 7 | | TERMINAL QUANTITY | 1 | | TERMINAL TYPE | TUBE PLUG | | UNIT TYPE | ELECTROMECHANICAL |
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