5950-00-135-0958 TRANSFORMER,CURRENT Index 5950-00-135-0963 TRANSFORMER,POWER

National Stock Number:
5950-00-135-0960

Federal Supply Class:
5950

National Item Identification Number:
001350960

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:
202-33803-180378TRIUMPH AEROSTRUCTURES, LLC
3410-511024655GENRAD INC
3410-511062015IET LABS INC


Techincal Specification:
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
WINDING OPERATING VOLTAGE120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
0.00 AC VOLTS MINIMUM AND
140.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING CURRENT3.1 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING POWER RATING370.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY OUTPUT
FREQUENCY RATING400.0 HERTZ NOMINAL OR
800.0 HERTZ NOMINAL SINGLE COMPONENT
ADJUSTMENT METHOD AND QUANTITY1 ADJUSTABLE CORE SINGLE COMPONENT
ADJUSTMENT DEVICE DRIVE TYPESHAFT SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODUNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.250 INCHES MINIMUM AND
0.280 INCHES MAXIMUM SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.735 INCHES MINIMUM AND
2.765 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.735 INCHES MINIMUM AND
2.765 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPEFULLY INCLOSED
BODY WIDTH3.235 INCHES MINIMUM AND
3.265 INCHES MAXIMUM
OVERALL LENGTH3.672 INCHES MINIMUM AND
3.702 INCHES MAXIMUM
OVERALL HEIGHT3.734 INCHES MINIMUM AND
3.764 INCHES MAXIMUM
RELIABILITY INDICATORNOT ESTABLISHED


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