5950-00-506-0349 TRANSFORMER Index 5950-00-506-0353 TRANSFORMER,POWER

National Stock Number:
5950-00-506-0350

Federal Supply Class:
5950

National Item Identification Number:
005060350

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.


Manufacturer Information:
128SCAV342-126512NORTHROP GRUMMAN SYSTEMS CORPORATION
128SCAV342-179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION
4312522558COAST/ADVANCED CHIP MAGNETICS, INC.
3326673386FREED TRANSFORMER CO
128SCAV342-189870BERKSHIRE TRANSFORMER
310-13773-0195266OECO, LLC
7L888601WESTINGHOUSE ELECTRIC CORP MEDIUM POWER TRANSFORMER DIV


Techincal Specification:
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
BODY HEIGHT2.625 INCHES MAXIMUM
BODY LENGTH2.875 INCHES MAXIMUM
BODY WIDTH2.125 INCHES MAXIMUM
FREQUENCY RATING380.0 HERTZ MINIMUM SINGLE COMPONENT AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEOPEN
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP170.0 DEG CELSIUS
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
MOUNTING SLOT WIDTH0.187 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODSLOT SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
WINDING OPERATING CURRENT1.74 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING FUNCTION AND QUANTITY1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING POWER RATING200.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY INPUT
TERMINAL TYPE AND QUANTITY1 TERMINAL BLOCK W/SCREWS


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