5950-00-657-2392, TRANSFORMER,POWER AUTOTRANSFORME

5955-00-657-2391 OSCILLATOR,NONCRYSTAL CONTROLLED

National Stock Number:
5950-00-657-2392

Federal Supply Class:
5950

National Item Identification Number:
006572392

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:

1654752	05216	PHOENIX TRANSFORMER CO
1654752	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
L504000064	36090	LOCKHEED MARTIN LIBRASCOPE CORP

Techincal Specification:

BODY HEIGHT	2.750 INCHES MAXIMUM
BODY LENGTH	1.937 INCHES MAXIMUM
BODY WIDTH	1.812 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	60.0 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 HOLE SINGLE GROUP
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY	1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
WINDING OPERATING CURRENT	4.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE	16.40 AC VOLTS NOMINAL AND 32.80 AC VOLTS NOMINAL AND 65.60 AC VOLTS NOMINAL AND 82.00 AC VOLTS NOMINAL AND 98.40 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
TERMINAL TYPE AND QUANTITY	8 TURRET
THREAD SERIES DESIGNATOR	UNC SINGLE GROUP

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