5950-00-900-5773, TRANSFORMER,POWER AUTOTRANSFORME

National Stock Number:
5950-00-900-5773

Federal Supply Class:
5950

National Item Identification Number:
009005773

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:

FN189	15634	MAGNETIKA INC
FN189	80223	UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC

Techincal Specification:

BODY HEIGHT	2.375 INCHES NOMINAL
BODY LENGTH	1.625 INCHES NOMINAL
BODY WIDTH	1.625 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.188 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	HERMETICALLY SEALED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING METHOD	THREADED STUD(S) SINGLE GROUP
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY	1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
WINDING OPERATING CURRENT	25.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE	26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE	3.71 AC KILOVOLTS NOMINAL AND 7.43 AC KILOVOLTS NOMINAL AND 11.14 AC KILOVOLTS NOMINAL AND 14.85 AC KILOVOLTS NOMINAL AND 18.57 AC KILOVOLTS NOMINAL AND 22.28 AC KILOVOLTS NOMINAL AND 29.71 AC KILOVOLTS NOMINAL AND 37.14 AC KILOVOLTS NOMINAL AND 74.28 AC KILOVOLTS NOMINAL AND 148.50 AC KILOVOLTS NOMINAL AND 18.57 AC VOLTS NOMINAL AND 22.28 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
TERMINAL TYPE AND QUANTITY	16 WIRE HOOK
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
THREAD QUANTITY PER INCH	32 SINGLE GROUP

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