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National Stock Number:
5945-00-543-8702
Federal Supply Class:
5945
National Item Identification Number:
005438702
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:
| 179 | 81541 | SENSATA TECHNOLOGIES MARYLAND, INC | | AE140-006-99 | 55901 | DARE ELECTRONICS, INC. | | DMS 81015B | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) | | SW120-158 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| DRIVE VOLTAGE RATING | 6.3 AC POUNDS PER HOUR WET | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | UNEQUAL | | DRIVE FREQUENCY RATING | 60.0 HERTZ NOMINAL | | DWELL TIME RATING IN DEG | 167.0 NOMINAL | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES NOMINAL | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 100.0 DC POUNDS PER HOUR WITH RETAINING CHAIN | | PHASE ANGLE IN DEG | 20.0 | | PLUG IN MOUNTING FEATURE | NOT PROVIDED | | PROPRIETARY CHARACTERISTICS | PACS | | MOUNTING CONFIGURATION | 2 MTG HOLES 1/8 IN. DIA.,1-1/16 IN. C TO C | | MOUNTING METHOD | BRACKET | | OPERATING TEMP RANGE | -40.0/+100.0 DEG CELSIUS | | OVERALL HEIGHT | 1.312 INCHES NOMINAL | | OVERALL LENGTH | 1.438 INCHES NOMINAL | | OVERALL WIDTH | 0.887 INCHES NOMINAL |
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