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National Stock Number:
5945-00-982-9449
Federal Supply Class:
5945
National Item Identification Number:
009829449
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:
| C-2752 | 12749 | JAMES ELECTRONICS INC | | C1406-10 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC | | C1406-10 | 55901 | DARE ELECTRONICS, INC. |
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Techincal Specification:
| DRIVE FREQUENCY RATING | 400.0 HERTZ NOMINAL | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | UNEQUAL | | DRIVE VOLTAGE RATING | 6.3 AC VOLTS NOMINAL | | DWELL TIME RATING IN DEG | 155.0 MINIMUM AND 185.0 MAXIMUM | | BASE MOUNTING SIZE DESIGNATION | 7 PIN MINIATURE TUBE BASE SIZE | | 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 VOLTS MAXIMUM | | OVERALL HEIGHT | 0.906 INCHES NOMINAL | | OVERALL LENGTH | 1.875 INCHES NOMINAL | | OVERALL WIDTH | 1.340 INCHES NOMINAL | | MOUNTING CONFIGURATION | FOUR 0.125 IN. DIA MTG HOLES ON 0.719 IN. BY 1.125 IN. MTG CENTERS | | MOUNTING METHOD | BRACKET | | OPERATING TEMP RANGE | -65.0 TO 125.0 CELSIUS | | PHASE ANGLE IN DEG | 57.0 | | PLUG IN MOUNTING FEATURE | NOT PROVIDED |
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