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National Stock Number:
5945-00-789-3608
Federal Supply Class:
5945
National Item Identification Number:
007893608
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:
| 12048 | 90101 | UNIVERSAL AD-YU ELECTRONICS INC | | 227E3 | 16473 | CAMBRIDGE SCIENTIFIC INDUSTRIES DIV OF DIVERSEY CORP |
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Techincal Specification:
| DRIVE CURRENT RELATIONSHIP TO INPUT CURRENT | EQUAL | | DRIVE FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 70.0 HERTZ MAXIMUM | | DWELL TIME RATING IN DEG | 165.0 NOMINAL | | DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | EQUAL | | BASE TYPE | STANDARD BASE | | BASE MOUNTING SIZE DESIGNATION | 9 PIN MINIATURE TUBE | | COIL TYPE | NOT ISOLATED | | CONTACT ARRANGEMENT | DOUBLE POLE, DOUBLE THROW | | CONTACT CURRENT RATING | 2.0 MILLIAMPERES NOMINAL | | CONTACT OPERATION SEQUENCE | BREAKS BEFORE MAKES | | CONTACT VOLTAGE RATING | 10.0 DC VOLTS NOMINAL | | HERMETICALLY SEALED FEATURE | PROVIDED | | INPUT CURRENT RATING | 50.0 MILLIAMPERES NOMINAL | | INPUT VOLTAGE RATING | 6.3 AC VOLTS NOMINAL | | LENGTH | 1.438 INCHES NOMINAL | | OUTPUT/INPUT VOLTAGE RELATIONSHIP | NOT RATED | | OVERALL DIAMETER | 0.750 INCHES NOMINAL | | OVERALL LENGTH | 2.093 INCHES NOMINAL | | OPERATING TEMP RANGE | -65.0 TO 100.0 CELSIUS | | PHASE ANGLE IN DEG | 12.0 | | PLUG IN MOUNTING FEATURE | PROVIDED | | TERMINAL PATTERN ARRANGEMENT | 0.750 IN. DIA TUBE BASE | | TERMINAL QUANTITY | 9 | | TERMINAL TYPE | TUBE PLUG | | UNIT TYPE | ELECTROMECHANICAL |
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