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National Stock Number:
5945-00-818-1374
Federal Supply Class:
5945
National Item Identification Number:
008181374
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:
| 2266019 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 307-4 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | DMS 81015B | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) |
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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 MINATURE TUBE | | 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 | MAKES BEFORE BREAKS | | CONTACT VOLTAGE RATING | 100.0 DC VOLTS MAXIMUM | | HERMETICALLY SEALED FEATURE | PROVIDED | | INPUT VOLTAGE RATING | 6.3 AC VOLTS NOMINAL | | OVERALL DIAMETER | 0.754 INCHES NOMINAL | | OVERALL LENGTH | 1.710 INCHES MAXIMUM | | OPERATING TEMP RANGE | -65.0 TO 100.0 CELSIUS | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | PHASE ANGLE IN DEG | 65.0 | | PLUG IN MOUNTING FEATURE | PROVIDED | | REED TYPE | DUAL | | TERMINAL PATTERN ARRANGEMENT | 0.375 IN. DIA PIN CIRCLE | | TERMINAL QUANTITY | 7 | | TERMINAL TYPE | SOLDERLESS LUG | | UNIT TYPE | ELECTROMECHANICAL |
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