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National Stock Number:
5945-01-069-2506
Federal Supply Class:
5945
National Item Identification Number:
010692506
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:
| 538003-1 | 37695 | RAYTHEON COMPANY | | C-1432-52 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC | | C-1432-52 | 55901 | DARE ELECTRONICS, INC. |
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Techincal Specification:
| DRIVE VOLTAGE RATING | 16.8 AC VOLTS MINIMUM AND 25.2 AC VOLTS MAXIMUM | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | UNEQUAL | | DRIVE FREQUENCY RATING | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM | | DWELL TIME RATING IN DEG | 135.0 MINIMUM AND 185.0 MAXIMUM | | CONTACT ARRANGEMENT | DOUBLE POLE, DOUBLE THROW | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES MAXIMUM | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 20.0 DC VOLTS NOMINAL | | HERMETICALLY SEALED FEATURE | NOT PROVIDED | | INPUT CURRENT RATING | 2.0 MILLIAMPERES MAXIMUM | | INPUT VOLTAGE RATING | 30.0 AC VOLTS MAXIMUM | | OVERALL HEIGHT | 1.406 INCHES MAXIMUM | | OVERALL LENGTH | 1.562 INCHES MAXIMUM | | OVERALL WIDTH | 1.406 INCHES MAXIMUM | | MOUNTING CONFIGURATION | FOUR 0.128 IN. DIA MTG HOLES ON 1.125 IN. BY 1.125 IN. MTG CENTER | | MOUNTING FACILITY QUANTITY | 4 | | MOUNTING METHOD | BRACKET | | MOUNTING PROVISION | HOLES | | PHASE ANGLE IN DEG | 61.0 | | PLUG IN MOUNTING FEATURE | NOT PROVIDED | | UNIT TYPE | ELECTRONIC | | TERMINAL QUANTITY | 9 | | TERMINAL TYPE | PIN |
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