5998-00-449-8504 CIRCUIT CARD ASSEMBLY Index 4920-00-449-8506 ADAPTER,TEST

National Stock Number:
5950-00-449-8505

Federal Supply Class:
5950

National Item Identification Number:
004498505

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:
55-0446-501940WESTINGHOUSE ELECTRIC CORP SPECIALTY TRANSFORMER DIV
55-0446-528898DU PONT E I DE NEMOURS AND CO INC FIBERS COMPOSITES PENCADER PLANT
55-0446-572914GRIMES AEROSPACE COMPANY
55-0446-575037MINNESOTA MINING AND MFG CO 3M COMPANY
55-0446-586720REA MAGNET WIRE COMPANY INC DBA REA ENGINEERED RIBBON PRODUCTS


Techincal Specification:
BODY HEIGHT1.910 INCHES MAXIMUM
BODY LENGTH1.750 INCHES NOMINAL
BODY WIDTH1.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FEATURES PROVIDEDTINNED WIRE LEADS
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING TEMP100.0 DEG CELSIUS
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING METHODTHREADED HOLE SINGLE GROUP
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE31.10 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
TERMINAL TYPE AND QUANTITY3 WIRE LEAD
THREAD SERIES DESIGNATORUNC SINGLE GROUP


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