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National Stock Number:
5950-00-146-9331
Federal Supply Class:
5950
National Item Identification Number:
001469331
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:
| 216BU3 | 58474 | SUPERIOR ELECTRIC HOLDING GROUP LLC | | 216CU3 | 58474 | SUPERIOR ELECTRIC HOLDING GROUP LLC |
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Techincal Specification:
| BODY HEIGHT | 6.125 INCHES NOMINAL | | BODY LENGTH | 20.625 INCHES NOMINAL | | BODY WIDTH | 6.000 INCHES NOMINAL | | FREQUENCY RATING | 50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT | | INCLOSURE TYPE | OPEN | | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO THREE PHASE SINGLE COMPONENT | | MOUNTING BOLT CIRCLE DIAMETER | 1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | MOUNTING FACILITY QUANTITY | 3 SINGLE GROUP | | MOUNTING METHOD | THREADED HOLE SINGLE GROUP | | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP | | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP | | THREAD QUANTITY PER INCH | 32 SINGLE GROUP | | TRANSFORMER WINDING CONNECTION TYPE | WYE-WYE |
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