5950-01-334-9753, TRANSFORMER,POWER

National Stock Number:
5950-01-334-9753

Federal Supply Class:
5950

National Item Identification Number:
013349753

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:

20731	72964	ROBERT M. HADLEY COMPANY, INC.
5T392	04620	RAYCO ELECTRONIC MANUFACTURING, INC.
841321-1	06481	NORTHROP GRUMMAN SYSTEMS CORPORATION
841321-1	13973	LITTON SYSTEMS INC. DIV NAVIGATION SYSTEMS DIVISION
WE-3593	15634	MAGNETIKA INC
WE-3593	26543	WEMS ELECTRONICS TRANSFORMER GROUP

Techincal Specification:

TERMINAL TYPE AND QUANTITY	7 TURRET
WINDING OPERATING VOLTAGE	208.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
	29.70 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING CURRENT	1.5 AMPERES DC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
FREQUENCY RATING	60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	1 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE 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
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.400 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	FULLY INCLOSED
OVERALL LENGTH	4.000 INCHES MAXIMUM
OVERALL HEIGHT	2.150 INCHES MAXIMUM
OVERALL WIDTH	3.700 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPE	DELTA-DELTA
MAXIMUM OPERATING TEMP	125.0 DEG CELSIUS
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	SALT WATER RESISTANT AND
	VIBRATION RESISTANT

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