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National Stock Number:
5950-00-477-2877
Federal Supply Class:
5950
National Item Identification Number:
004772877
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:
| A510-1311L | 21269 | ESSEX ELECTRO ENGINEERS INC |
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Techincal Specification:
| BODY HEIGHT | 5.625 INCHES NOMINAL | | BODY LENGTH | 14.000 INCHES NOMINAL | | BODY WIDTH | 6.000 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 9.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 5.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP | | INCLOSURE TYPE | OPEN | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | OVERALL LENGTH | 16.438 INCHES NOMINAL | | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP | | MOUNTING SLOT WIDTH | 0.312 INCHES NOMINAL SINGLE GROUP | | MOUNTING METHOD | FLANGE AND SLOT SINGLE GROUP | | RELIABILITY INDICATOR | NOT ESTABLISHED | | SPECIAL FEATURES | LEFT HAND MTG CONFIGURATION | | WINDING FUNCTION AND QUANTITY | 3 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT | | TERMINAL TYPE AND QUANTITY | 9 THREADED HOLE |
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