5950-01-026-1832, TRANSFORMER,POWER

National Stock Number:
5950-01-026-1832

Federal Supply Class:
5950

National Item Identification Number:
010261832

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:

74E4N590

28687

NAVY, UNITED STATES DEPARTMENT OF THE SPAWAR DBA SPACE AND NAVAL WAFARE COMMAND

Techincal Specification:

TERMINAL TYPE AND QUANTITY	10 TAB, SOLDER LUG
WINDING OPERATING VOLTAGE	10.80 AC VOLTS MINIMUM SINGLE COMPONENT 1ST SECONDARY
	16.00 AC VOLTS MINIMUM SINGLE COMPONENT 2ND SECONDARY
	24.00 AC VOLTS MINIMUM SINGLE COMPONENT 3RD SECONDARY
	34.00 AC VOLTS MINIMUM SINGLE COMPONENT 4TH SECONDARY
	105.00 AC VOLTS MINIMUM SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING	55.0 HERTZ MINIMUM AND
	65.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	4 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNF SINGLE GROUP
NOMINAL THREAD SIZE	0.190 INCHES SINGLE GROUP
THREAD QUANTITY PER INCH	32 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	4.250 INCHES NOMINAL
BODY HEIGHT	3.500 INCHES NOMINAL
BODY WIDTH	3.590 INCHES NOMINAL
OVERALL HEIGHT	4.250 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
THE MANUFACTURERS DATA
MANUFACTURERS CODE	28687
DESIGN CONTROL REFERENCE	74E4N590

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