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National Stock Number:
5950-00-569-6439
Federal Supply Class:
5950
National Item Identification Number:
005696439
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:
| 7S40F | 55947 | SQUARE D CO SORGEL MFG PLANT |
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Techincal Specification:
| BODY LENGTH | 12.000 INCHES NOMINAL | | FREQUENCY RATING | 60.0 HERTZ NOMINAL SINGLE COMPONENT | | INCLOSURE TYPE | FULLY INCLOSED | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | OVERALL HEIGHT | 16.000 INCHES NOMINAL | | OVERALL LENGTH | 12.000 INCHES NOMINAL | | OVERALL WIDTH | 10.625 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP | | MOUNTING METHOD | TAB SINGLE GROUP | | MOUNTING TAB WIDTH | 2.500 INCHES NOMINAL | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT | | WINDING OPERATING VOLTAGE | 120.00 AC POUNDS PER HOUR WET SINGLE COMPONENT 2ND PRIMARY | | WINDING OPERATING VOLTAGE | 480.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
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