5950-01-294-4998, TRANSFORMER,POWER

National Stock Number:
5950-01-294-4998

Federal Supply Class:
5950

National Item Identification Number:
012944998

Description:
TRANSFORMER,POWER

Detail:
A TRANSFORMER CONSISTING OF ONE OR MORE PRIMARY WINDING(S) AND ONE OR MORE SECONDARY WINDING(S). IT MAY BE DESIGNED FOR DIRECT CONNECTION TO AN ALTERNATING CURRENT SOURCE FOR PURPOSES OF CHANGING THE SECONDARY VOLTS AND AMPERES OR DESIGNED TO ELIMINATE METALLIC INTERCONNECTION BETWEEN CIRCUITS IN AN OVERALL ONE TO ONE VOLTAGE RATIO, WITH OR WITHOUT ADDITIONAL OUTPUT WINDINGS, OR ITEMS DESIGNED TO AUTOMATICALLY MAINTAIN A CONSTANT OUTPUT VOLTAGE WITHIN SPECIFIED LIMITS UNDER VARYING INPUT OR LOAD CONDITIONS. ALSO INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO OR INDUCTIVE COUPLING IN PROGRESSIVE INCREMENTS BY MEANS OF VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OE SIMILAR DESIGN. FOR TRANSFORMERS HAVING WINDING(S) COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, SEE TRANSFORMER (1), POWER, AUTOTRANSFORMER. EXCLUDES TRANSFORMER (1), PULSE.

Manufacturer Information:

04761	15634	MAGNETIKA INC
55-553560-1	04655	GENERAL DYNAMICS MISSION SYSTEMS, INC.
55-553560-1	11293	GTE GOVERNMENT SYSTEMS CORP STRATEGIC SYSTEMS DIV

Techincal Specification:

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	5.000 INCHES NOMINAL 1ST MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.500 INCHES NOMINAL 1ST MOUNTING FACILITY SINGLE CENTER GROUP
CRITICALITY CODE JUSTIFICATION	FEAT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	2.125 INCHES NOMINAL 2ND MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	50.0 HERTZ MINIMUM AND 20.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
OVERALL HEIGHT	4.120 INCHES NOMINAL
OVERALL LENGTH	5.620 INCHES NOMINAL
OVERALL WIDTH	3.920 INCHES NOMINAL
MOUNTING FACILITY QUANTITY	2 2ND GROUP
MOUNTING FACILITY QUANTITY	6 1ST GROUP
MOUNTING HOLE DIAMETER	0.339 INCHES MINIMUM AND 0.350 INCHES MAXIMUM 1ST GROUP
MOUNTING METHOD	BRACKET 2ND GROUP
MOUNTING METHOD	UNTHREADED HOLE 1ST GROUP
NOMINAL THREAD SIZE	0.250 INCHES 2ND GROUP
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	CRITICAL APPLICATION ITEM (CAI)
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	1.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE WINDING
WINDING OPERATING VOLTAGE	120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	84.00 AC VOLTS MINIMUM AND 132.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
TERMINAL TYPE AND QUANTITY	2 THREADED STUD AND 2 TAB, SOLDER LUG
THREAD SERIES DESIGNATOR	UNC 2ND GROUP

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