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National Stock Number:
5950-00-435-1740
Federal Supply Class:
5950
National Item Identification Number:
004351740
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:
| 1302A21H01 | 01411 | WESTINGHOUSE ELECTRIC CORP MEDIUM AC MOTOR AND GEARING DIV | | 1302A21H01 | 88725 | WESTINGHOUSE ELECTRIC CORP GENERAL CONTROL DIV |
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Techincal Specification:
| BODY HEIGHT | 2.625 INCHES NOMINAL | | BODY LENGTH | 3.437 INCHES MAXIMUM | | BODY WIDTH | 1.500 INCHES MAXIMUM | | INCLOSURE TYPE | FULLY INCLOSED | | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO THREE PHASE SINGLE COMPONENT | | MOUNTING METHOD | TERMINAL SINGLE GROUP | | RELIABILITY INDICATOR | NOT ESTABLISHED | | TERMINAL TYPE AND QUANTITY | 12 TAB, SOLDER LUG | | TRANSFORMER WINDING CONNECTION TYPE | WYE-WYE | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT | | WINDING OPERATING VOLTAGE | 208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY | | WINDING OPERATING VOLTAGE | 25.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY |
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