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National Stock Number:
5945-00-163-3867
Federal Supply Class:
5945
National Item Identification Number:
001633867
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:
| C2108 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC | | C2108 | 55901 | DARE ELECTRONICS, INC. | | DMS88 010B | 16236 | DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS) |
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Techincal Specification:
| UNIT TYPE | ELECTROMECHANICAL | | INPUT VOLTAGE RATING | 6.3 DC VOLTS NOMINAL | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL | | CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 10.0 DC VOLTS NOMINAL | | CONTACT CURRENT RATING | 1.0 MILLIAMPERES NOMINAL | | PHASE ANGLE IN DEG | 72.0 | | DWELL TIME RATING IN DEG | 173.0 NOMINAL | | HERMETICALLY SEALED FEATURE | PROVIDED | | CASE MATERIAL | METAL | | TERMINAL QUANTITY | 4 | | TERMINAL TYPE | PIN | | OVERALL DIAMETER | 0.807 INCHES MAXIMUM | | OVERALL HEIGHT | 1.900 INCHES NOMINAL | | PLUG IN MOUNTING FEATURE | PROVIDED | | BASE TYPE | RELAY SOCKET | | BASE MOUNTING SIZE DESIGNATION | 4 PINS | | TERMINAL PATTERN ARRANGEMENT | PLUG-IN MTD | | COIL TYPE | NOT ISOLATED | | SPECIAL FEATURES | MATES WITH HUGH H. EBY SOCKET NO. 9721-192 WITH PIN NO. 1 GROUNDED |
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