5950-00-681-2603, TRANSFORMER,POWER

National Stock Number:
5950-00-681-2603

Federal Supply Class:
5950

National Item Identification Number:
006812603

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:

31700	92755	NORTHROP GRUMMAN SYSTEMS CORP
771608	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
771608	4K539	POLYTECH DEFENSE SPARES LLC

Techincal Specification:

WINDING OPERATING CURRENT	2.0 AMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING CURRENT	2.1 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
FREQUENCY RATING	60.0 HERTZ NOMINAL SINGLE COMPONENT
THREAD QUANTITY PER INCH	32 SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
BODY LENGTH	3.562 INCHES NOMINAL
WINDING FUNCTION AND QUANTITY	1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
THREAD SERIES DESIGNATOR	UNC SINGLE GROUP
TERMINAL TYPE AND QUANTITY	10 WIRE LEAD
RELIABILITY INDICATOR	NOT ESTABLISHED
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	50.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE	7.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
INCLOSURE TYPE	HERMETICALLY SEALED
BODY WIDTH	3.062 INCHES NOMINAL
BODY HEIGHT	4.875 INCHES NOMINAL
NOMINAL THREAD SIZE	0.164 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP

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