5950-01-330-9168, TRANSFORMER,POWER

National Stock Number:
5950-01-330-9168

Federal Supply Class:
5950

National Item Identification Number:
013309168

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:

841283-1	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
841283-1	13973	LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
WE-3587	15634	MAGNETIKA INC
WE-3587	26543	WEMS ELECTRONICS TRANSFORMER GROUP

Techincal Specification:

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.600 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.150 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	16.7 KILOHERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
OVERALL HEIGHT	1.775 INCHES MAXIMUM
OVERALL LENGTH	3.150 INCHES MAXIMUM
OVERALL WIDTH	2.600 INCHES MAXIMUM
MAXIMUM OPERATING TEMP	155.0 CELSIUS
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING METHOD	THREADED HOLE(S) SINGLE GROUP
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	TERMINAL 17 IS INTERNALLY CONNECTED TO TERMINAL 3; TERMINAL 18 IS INTERNALLY CONNECTED TO TERMINAL 1; TERMINAL 19 IS INTERNALLY CONNECTED TO TERMINAL 2; TERMINALS 13 AND 14 ARE DUMMY TERMINALS AND INTERNALLY CONNECTED TOGETHER
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
WINDING OPERATING VOLTAGE	116.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING VOLTAGE	150.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	50.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING VOLTAGE	50.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
TERMINAL TYPE AND QUANTITY	11 TURRET
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP

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