NSN 5945-00-571-7934 CHA11, CHA1163V, CHA11-6-3V
Product Details | ELECTRONIC CHOPPER
5945-00-571-7934 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.20259450020Relays and Solenoids59630018Electronic Modules
Part Alternates: CHA11, CHA1163V, CHA11-6-3V, A11, 5945-00-571-7934, 00-571-7934, 5945005717934, 005717934
Electrical and Electronic Equipment Components | Relays and Solenoids
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1963 | 00-571-7934 | 19759 ( CHOPPER, ELECTRONIC ) |
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Technical Data | NSN 5945-00-571-7934
| Characteristic | Specifications |
|---|---|
| DRIVE VOLTAGE RELATIONSHIP TO INPUT VOLTAGE | UNEQUAL |
| DRIVE VOLTAGE RATING | 6.3 AC VOLTS NOMINAL |
| DRIVE FREQUENCY RATING | 60.0 HERTZ NOMINAL |
| CONTACT ARRANGEMENT | SINGLE POLE, DOUBLE THROW, OPEN NEUTRAL |
| CONTACT OPERATION SEQUENCE | MAKES BEFORE BREAKS |
| CONTACT VOLTAGE RATING | 1.5 DC VOLTS MAXIMUM |
| CONTACT CURRENT RATING | 1.0 MILLIAMPERES NOMINAL |
| PHASE ANGLE IN DEG | 22.0 |
| OPERATING TEMP RANGE | 0.0 TO 43.0 DEG CELSIUS |
| OVERALL DIAMETER | 1.875 INCHES NOMINAL |
| OVERALL HEIGHT | 3.375 INCHES NOMINAL |
| PLUG IN MOUNTING FEATURE | PROVIDED |
| BASE MOUNTING SIZE DESIGNATION | OCTAL TUBE |
| MANUFACTURERS CODE | 80640 |
| DESIGN CONTROL REFERENCE | A11 |
Restrictions/Controls & Freight Information | NSN 5945-00-571-7934
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| No Freight Information | ||
Management | NSN 5945-00-571-7934
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9N | Navy-owned stocks of defense electronic material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | S9E | Defense Supply Center Columbus Columbus, OH 43218 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |