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National Stock Number:
5950-00-754-6397
Federal Supply Class:
5950
National Item Identification Number:
007546397
Description:
TRANSFORMER,POWER AUTOTRANSFORME
Detail:
A TRANSFORMER WHICH INCORPORATES THE PRIMARY AND SECONDARY FUNCTIONS INTO A SINGLE WINDING, WHICH IS COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, AND IS DESIGNED TO CHANGE THE RELATIONSHIP OF VOLTS AND AMPERES BETWEEN THE ENTIRE WINDING AND ITS TAPS. INCLUDES MULTIPLE WINDING TRANSFORMERS OF LIKE DESIGN AND ITEMS IN WHICH A VARIATION OF THE TURNS RATIO OR INDUCTIVE RATIO OF INDUCTIVE COUPLING IS ACCOMPLISHED BY CONNECTION TO FIXED TERMINALS. ALSO, INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO IN PROGRESSIVE INCREMENTS, BY MEANS OF A SHAFT, VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OF SIMILAR DESIGN. EXCLUDES TRANSFORMER (1), POWER; TRANSFORMER (1), PULSE.
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Manufacturer Information:
| 117SCE150-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 5-1033 | 58474 | SUPERIOR ELECTRIC HOLDING GROUP LLC |
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Techincal Specification:
| BODY LENGTH | 4.281 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.812 INCHES NOMINAL | | FREQUENCY RATING | 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT | | INCLOSURE TYPE | FULLY INCLOSED | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | MOUNTING METHOD | THREADED BUSHING SINGLE GROUP | | RELIABILITY INDICATOR | NOT ESTABLISHED | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT | | WINDING OPERATING CURRENT | 2.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT | | WINDING OPERATING VOLTAGE | 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT | | WINDING OPERATING VOLTAGE | 28.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT | | TERMINAL TYPE AND QUANTITY | 3 SCREW |
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