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National Stock Number:
5950-00-197-4645
Federal Supply Class:
5950
National Item Identification Number:
001974645
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:
| L423172D | 79500 | WESTINGHOUSE ELECTRIC CORP | | P7713291 SUB 3 | 79500 | WESTINGHOUSE ELECTRIC CORP |
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Techincal Specification:
| TERMINAL TYPE AND QUANTITY | 13 TAB, SOLDER LUG AND | | 2 THREADED STUD | | FREQUENCY RATING | 50.0 HERTZ MINIMUM AND | | 1.2 KILOHERTZ MAXIMUM SINGLE COMPONENT | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND | | 7 SECONDARY SINGLE COMPONENT | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | MOUNTING METHOD | FLANGE AND | | UNTHREADED HOLE SINGLE GROUP | | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 4.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | INCLOSURE TYPE | FULLY INCLOSED | | BODY LENGTH | 3.625 INCHES NOMINAL | | BODY HEIGHT | 4.438 INCHES NOMINAL | | BODY WIDTH | 3.625 INCHES NOMINAL | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | ONE END OF 395V WINDING CONNECTED TO ONE END OF 1300V WINDING AND ONE END OF 5V WINDING CONNECTED TO ONE END OF THE 1300V WINDING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 79500 | | DESIGN CONTROL REFERENCE | P7713291 SUB 3 |
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