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National Stock Number:
5945-00-890-8228
Federal Supply Class:
5945
National Item Identification Number:
008908228
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:
| 2262136 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 309-5 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | DMS 81015B | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | L533000003 | 36090 | LOCKHEED MARTIN LIBRASCOPE CORP |
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Techincal Specification:
| UNIT TYPE | ELECTROMECHANICAL | | INPUT VOLTAGE RATING | 6.3 AC VOLTS NOMINAL | | INPUT CURRENT RATING | 30.0 MILLIAMPERES NOMINAL | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | REED TYPE | DUAL | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, OPEN NEUTRAL | | CONTACT OPERATION SEQUENCE | MAKES BEFORE BREAKS | | CONTACT VOLTAGE RATING | 100.0 DC VOLTS MAXIMUM | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES NOMINAL | | PHASE ANGLE IN DEG | 65.0 | | DWELL TIME RATING IN DEG | 130.0 MINIMUM AND | | 165.0 MAXIMUM | | HERMETICALLY SEALED FEATURE | PROVIDED | | CASE MATERIAL | METAL | | OPERATING TEMP RANGE | -65.0 TO 100.0 DEG CELSIUS | | TERMINAL QUANTITY | 7 | | TERMINAL TYPE | SOLDER LUG/STUD | | OVERALL DIAMETER | 0.745 INCHES MINIMUM AND | | 0.763 INCHES MAXIMUM | | OVERALL LENGTH | 2.239 INCHES MAXIMUM | | PLUG IN MOUNTING FEATURE | NOT PROVIDED | | MOUNTING METHOD | STUD | | MOUNTING PROVISION | STUDS | | MOUNTING FACILITY QUANTITY | 2 | | MOUNTING FACILITY SIZE | 0.138 IN. DIA BY 0.364 IN. LG | | MOUNTING CONFIGURATION | TWO STUDS SPACED 0.480 IN. C TO C | | BASE CONNECTION WIRING STYLE | 7 PIN STANDARD TUBE | | COIL TYPE | ISOLATED | | CONNECTION LOCATION | TOP |
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