5950-01-165-3957, TRANSFORMER,POWER

National Stock Number:
5950-01-165-3957

Federal Supply Class:
5950

National Item Identification Number:
011653957

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:

11440535	04YE2	VALCORE MANUFACTURING LLC
11440535	05716	RAYTHEON COMPANY
11440535	18876	U S ARMY AVIATION AND MISSILE COMMAND
11440535	20723	VALCORE MANUFACTURING LLC
11440535	4M241	BRAMLETT ELECTRONICS CO INC
11440535	95266	OECO, LLC

Techincal Specification:

TERMINAL TYPE AND QUANTITY	7 TAB, SOLDER LUG
WINDING OPERATING VOLTAGE	44.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	136.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	88.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 1ST SECONDARY
	12.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 2ND SECONDARY
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNALLY SHIELDED GROUNDED TO CORE AND MOUNTING SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	2 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	UNC SINGLE GROUP
NOMINAL THREAD SIZE	0.164 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.860 INCHES MINIMUM AND
	0.890 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	0.610 INCHES MINIMUM AND
	0.640 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	1.450 INCHES MAXIMUM
OVERALL HEIGHT	2.440 INCHES MAXIMUM
OVERALL WIDTH	1.175 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
MAXIMUM OPERATING TEMP	71.0 DEG CELSIUS

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