5950-01-224-5636, TRANSFORMER,POWER

5950-01-224-5635 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-01-224-5636

Federal Supply Class:
5950

National Item Identification Number:
012245636

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:

407-49663-1	81205	THE BOEING COMPANY
407-49663-2	81205	THE BOEING COMPANY

Techincal Specification:

TERMINAL TYPE AND QUANTITY	3 WIRE LEAD W/LUG AND
	8 WIRE LEAD
WINDING OPERATING VOLTAGE	42.03 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	19.87 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	115.00 AC VOLTS MINIMUM AND
	199.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	0.25 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	2 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	UNC SINGLE GROUP
NOMINAL THREAD SIZE	0.164 INCHES SINGLE GROUP
THREAD QUANTITY PER INCH	32 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
OVERALL LENGTH	3.890 INCHES NOMINAL
OVERALL HEIGHT	3.000 INCHES NOMINAL
OVERALL WIDTH	3.400 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPE	WYE-DELTA-WYE
THE MANUFACTURERS DATA
MANUFACTURERS CODE	81205
DESIGN CONTROL REFERENCE	407-49663-2

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