5950-00-252-8089, TRANSFORMER,POWER AUTOTRANSFORME

5996-00-252-8081 AMPLIFIER,ELECTRONIC CONTROL

5950-00-252-8091 TRANSFORMER,POWER AUTOTRANSFORME

National Stock Number:
5950-00-252-8089

Federal Supply Class:
5950

National Item Identification Number:
002528089

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:

212664PC9	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2226	13483	PRECISION ELECTRONICS, INC
25064	03848	ARMA DIV AMBAC INDUSTRIES INC
368301	72149	ELECTRONIC TRANSFORMER CORP

Techincal Specification:

TERMINAL TYPE AND QUANTITY	6 THREADED STUD
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
	78.00 AC VOLTS NOMINAL AND
	105.00 AC VOLTS NOMINAL AND
	115.00 AC VOLTS NOMINAL AND
	125.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING CURRENT	4.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
	4.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING POWER RATING	312.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY INPUT
FREQUENCY RATING	60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND
	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.281 INCHES NOMINAL SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	4.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
BODY LENGTH	5.625 INCHES NOMINAL
BODY HEIGHT	4.500 INCHES NOMINAL
BODY WIDTH	3.750 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED

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