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National Stock Number:
5950-00-193-8769
Federal Supply Class:
5950
National Item Identification Number:
001938769
Description:
TRANSFORMER,POWER
Detail:
A TRANSFORMER CONSISTING OF ONE OR MORE PRIMARY WINDING(S) AND ONE OR MORE SECONDARY WINDING(S). IT MAY BE DESIGNED FOR DIRECT CONNECTION TO AN ALTERNATING CURRENT SOURCE FOR PURPOSES OF CHANGING THE SECONDARY VOLTS AND AMPERES OR DESIGNED TO ELIMINATE METALLIC INTERCONNECTION BETWEEN CIRCUITS IN AN OVERALL ONE TO ONE VOLTAGE RATIO, WITH OR WITHOUT ADDITIONAL OUTPUT WINDINGS, OR ITEMS DESIGNED TO AUTOMATICALLY MAINTAIN A CONSTANT OUTPUT VOLTAGE WITHIN SPECIFIED LIMITS UNDER VARYING INPUT OR LOAD CONDITIONS. ALSO INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO OR INDUCTIVE COUPLING IN PROGRESSIVE INCREMENTS BY MEANS OF VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OE SIMILAR DESIGN. FOR TRANSFORMERS HAVING WINDING(S) COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, SEE TRANSFORMER (1), POWER, AUTOTRANSFORMER. EXCLUDES TRANSFORMER (1), PULSE.
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Manufacturer Information:
| 453149-1 | 21921 | RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV | | 453149-1 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES |
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Techincal Specification:
| BODY HEIGHT | 3.531 INCHES NOMINAL | | BODY LENGTH | 5.000 INCHES NOMINAL | | BODY WIDTH | 2.062 INCHES NOMINAL | | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND 60.0 HERTZ MAXIMUM SINGLE COMPONENT | | INCLOSURE TYPE | HERMETICALLY SEALED | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP | | MOUNTING METHOD | UNTHREADED STUD SINGLE GROUP | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | ONE END OF 425 V WINDING AND ONE END OF 400 V HAVE COMMON TERMINAL /B/ OTHER END OF 425 V WINDING AND ONE END OF 1.5 V WINDING HAVE COMMON TERMINAL /C/ CENTER TAP OF 6.3 V 6 AMP WINDING AND CENTER TAP OF 400 V WINDING CONNECTED TO COMMON TERMINAL /D/ 165 V TAP OF 400 V WINDING HAS CURRENT RATING OF 0.05 AMP | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT | | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT | | TERMINAL TYPE AND QUANTITY | 14 STANDOFF, SOLDER LUG |
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