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National Stock Number:
5950-01-172-7548
Federal Supply Class:
5950
National Item Identification Number:
011727548
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:
| 1054291-001 | 02769 | LOCKHEED MARTIN CORPORATION | | 1054291-001 | 56232 | LOCKHEED MARTIN CORPORATION | | 3148660-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| FREQUENCY RATING | 400.0 HERTZ NOMINAL SINGLE COMPONENT | | INCLOSURE TYPE | PARTIALLY INCLOSED, DOUBLE SHELL | | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO SINGLE PHASE SINGLE COMPONENT | | OVERALL HEIGHT | 2.697 INCHES MAXIMUM | | OVERALL LENGTH | 4.055 INCHES MAXIMUM | | OVERALL WIDTH | 2.165 INCHES MAXIMUM | | MOUNTING METHOD | TERMINAL SINGLE GROUP | | RELIABILITY INDICATOR | NOT ESTABLISHED | | TRANSFORMER WINDING CONNECTION TYPE | DELTA-WYE | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 12 SECONDARY SINGLE COMPONENT | | WINDING SHIELDING METHOD | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT | | TERMINAL TYPE AND QUANTITY | 29 TAB, SOLDER LUG |
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