Part Details | ELECTRONIC CHOPPER
5945-00-647-1466 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.
Alternate Parts: 354233, STD33381, STD-3338-1, 1800142, 8890544, 8106521, SMC190369, SM-C-190369, 5945-00-647-1466, 00-647-1466, 5945006471466, 006471466
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JAN 01, 1961 | 00-647-1466 | 19759 ( CHOPPER, ELECTRONIC ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5945-00-647-1466
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 354233 | 31922 | LEEDS AND NORTHRUP COA UNIT OF GENERAL SIGNAL CORP |
| STD-3338-1 | 31922 | LEEDS AND NORTHRUP COA UNIT OF GENERAL SIGNAL CORP |
| 1800142 | 03956 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NAVIGATION AND MARITIME SYSTEMS |
| 8890544 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| 8106521 | 18876 | U S ARMY AVIATION AND MISSILECOMMAND |
| SM-C-190369 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5945-00-647-1466
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | MR ANY ACCEPTABLE |
| INPUT VOLTAGE RATING | A10.0 DC VOLTS |
| DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | UNEQUAL |
| DRIVE VOLTAGE RATING | A19.0 AC VOLTS |
| DRIVE CURRENT RELATIONSHIP TO INPUT CURRENT | UNEQUAL |
| DRIVE CURRENT RATING | 1.0 MILLIAMPERES NOMINAL |
| DRIVE FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| OUTPUT/INPUT VOLTAGE RELATIONSHIP | EQUAL |
| CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW |
| CONTACT OPERATION SEQUENCE | MAKES BEFORE BREAKS |
| CONTACT VOLTAGE RATING | A10.0 DC VOLTS |
| CONTACT CURRENT RATING | 1.0 MILLIAMPERES NOMINAL |
| PHASE ANGLE IN DEG | 30.0 |
| DWELL TIME RATING IN DEG | 210.0 NOMINAL |
| HERMETICALLY SEALED FEATURE | NOT PROVIDED |
| OPERATING TEMP RANGE | -10.0 TO +65.0 DEG CELSIUS |
| TERMINAL QUANTITY | 8 |
| TERMINAL TYPE | TUBE PLUG |
| OVERALL DIAMETER | 2.000 INCHES NOMINAL |
| OVERALL LENGTH | 5.750 INCHES NOMINAL |
| PLUG IN MOUNTING FEATURE | PROVIDED |
| BASE TYPE | STANDARD BASE |
| BASE MOUNTING SIZE DESIGNATION | OCTAL TUBE |
| TERMINAL PATTERN ARRANGEMENT | STANDARD OCTAL SOCKET |
| COIL TYPE | ISOLATED |
| CONNECTION LOCATION | TOP |